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Glanbia Ingredients

Ireland Wexford New

Boilers

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Air Quality Assessment

March 2016

Glanbia Ingredients

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Wexford New Boilers

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Air Quality Assessment

March 2016

Glanbia Ingredients

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Mott MacDonald, Victory House, Trafalgar Place, Brighton BN1 4FY, United Kingdom

T

+44 (0)1273 365 000

F

+44(0) 1273 365 100

W www.mottmac.com

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Issue and revision record

Rev D

Revision

Rev A

Rev B

Rev C

Date Originator

10 December 2015 S. Arora

Checker

M. O’Brien

17 December 2015 S. Arora

07 January 2016 S. Arora

Approver

R. Hallissey

M. O’Brien

R. Hallissey

P. Kelly

Description

1 st issue

2

3 nd rd

issue

issue

4 March 2016 S. Arora C. Mills 4 th

issue, updated to account for higher NOx emission rate.

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Information class:

This document is issued for the party which commissioned it and for specific purposes connected with the above-captioned project only. It should not be relied upon by any other party or used for any other purpose.

Standard

We accept no responsibility for the consequences of this document being relied upon by any other party, or being used for any other purpose, or containing any error or omission which is due to an error or omission in data supplied to us by other parties.

This document contains confidential information and proprietary intellectual property. It should not be shown to other parties without consent from us and from the party which commissioned it.

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Contents

Chapter Title Page

2

2.1

2.2

2.3

2.4

1

1.1

1.2

1.3

1.4

3

3.1

3.2

3.3

Introduction 1

Background _______________________________________________________________________ 1

Project Description __________________________________________________________________ 1

Air Quality Standards ________________________________________________________________ 3

Baseline conditions__________________________________________________________________ 4

Methodology 9

Overview _________________________________________________________________________ 9

Model selection ____________________________________________________________________ 9

Model inputs _______________________________________________________________________ 9

Assessing significance ______________________________________________________________ 18

Results 19

Discrete receptor results _____________________________________________________________ 19

Gridded receptor results _____________________________________________________________ 20

Conclusion _______________________________________________________________________ 24

Appendices 25

Appendix A.

Bosch Technical Data Sheet _________________________________________________________ 26

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1 Introduction

1.1

1.2

Background

Mott MacDonald was commissioned by Glanbia Ingredients to undertake an air quality assessment of the potential impacts from the installation of three new gas-fired boilers at Glanbia Ingredients Wexford,

Rocklands, Wexford. Glanbia Ingredients own Glanbia Ingredients Wexford. Currently Glanbia Ingredients

Wexford obtains all of its steam requirements from the adjacent “Danone” facility which principally uses heavy fuel oil (HFO) to fuel the boilers on site.

The Glanbia Ingredients Wexford site operates under an Integrated Pollution Prevention Control (IPPC)

Licence (PO794-2). In order to evaluate the significance of emissions to atmosphere arising from the new boilers an air dispersion modelling assessment has been undertaken.

Project Description

The project site is presented overleaf in Figure 1.1. The area immediately surrounding the site is comprised of other industrial uses, agricultural land and residential areas. The site is bordered on the east by a railway line and the River Slaney estuary. The location is approximately 150m from the Slaney River

Valley Special Area of Conservation (SAC) and the Wexford Harbour Slobs Special Protection Area (SPA).

SACs and SPAs are Natura 2000 sites, protected under European Union Directive 92/43/EEC (the

Habitats Directive) and Directive 2009/147/EC (the Birds Directive) for their environmental value.

Based on the fuel to be used (natural gas), modelling for the operational phase included consideration of emissions of nitrogen oxides (NO

X

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occur from the combustion of natural gas, due to its chemical composition

1

.

1 Natural gas consists of a high percentage of methane and varying amounts of other hydrocarbons, nitrogen, carbon dioxide and trace amounts of other gases. During combustion, such as in a boiler, the nitrogen (N

2

) in the natural gas reacts with oxygen (O

2

) to produce NO x

. Other pollutant gases in the fuel (such as sulphur) are typically only present in trace amounts and emissions associated with these are not significant.

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Figure 1.1: Project Location

2

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1.3

Air Quality Standards

The air quality standards currently applicable in Ireland are sourced from the Ambient Air Quality Directive

(2008/50/EC), as implemented by the Air Quality Standards Regulations 2011 (S.I. No. 180 of 2011). As described above, only NO x

emissions are considered in the assessment as only NO x

has the potential to be emitted in significant quantities from natural gas fired boilers.

NO x

emissions comprise nitrogen monoxide (NO) and nitrogen dioxide (NO

2

); both NO and NO

2

can have detrimental impacts on ecological sites either directly through uptake by vegetation or through nitrogen deposition and acidification of ecosystems. NO is not considered harmful to human health at typical ambient concentrations, however NO

2

is known to have cardiopulmonary (heart and lung) effects on the human body and can trigger increased hospital admissions and contribute to premature mortality. The air quality standards (AQS) applicable to this assessment are therefore the NO x

standards for the protection of vegetation and the NO

2

standards for the protection of human health; these AQS are presented in Table

1.1.

Table 1.1: Statutory ambient air quality limit values and objectives for NO x

and NO

2

Limit value

Pollutant

Averaging period Concentration Allowance

1 hour 200µg/m 3

Nitrogen dioxide (NO

2

) (human health)

Nitrogen oxides (NO

X ecosystems)

) (vegetation and

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Annual 30µg/m 3

18 per calendar year, also known as the

99.79

th

percentile of values

-

-

Source: Directive 2008/50/EC

The air quality limits for the protection of human health only apply at locations of relevant exposure. Table

1.2 provides details of where the respective limits should and should not apply and therefore the types of receptors that are relevant to the assessment.

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Table 1.2: Locations where the air quality objectives for the protection of human health apply

Averaging period

Annual

24 Hour

1 Hour

Objectives should apply at:

All locations where members of the public might be regularly exposed.

Building façades of residential properties, schools, hospitals, care homes etc.

All locations where the annual mean objective would apply, together with hotels. Gardens of residential properties.

All locations where the annual mean and 24 and 8-hour mean objectives apply.

Kerbside sites (for example, pavements of busy shopping streets).

Those parts of car parks, bus stations and railway stations etc. which are not fully enclosed, where members of the public might reasonably be expected to spend one hour or more.

Any outdoor locations where members of the public might reasonably expected to spend one hour or longer.

Objectives should not apply at:

Building façades of offices or other places of work where members of the public do not have regular access.

Hotels, unless people live there as their permanent residence.

Gardens of residential properties.

Kerbside sites (as opposed to locations at the building façade), or any other location where public exposure is expected to be short-term.

Kerbside sites (as opposed to locations at the building façade), or any other location where public exposure is expected to be short-term.

Kerbside sites where the public would not be expected to have regular access. guidance.

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Source: Department for Environment Food and Rural Affairs (February 2009). Local Air Quality Management Technical Guidance

LAQM TG09.)

In addition, Environment Protection Agency (EPA) ‘Air Dispersion Modelling from Industrial Installations

Guidance Note (AG4)’ (2010) 2 recommends that the maximum allowable process contributions (PC) should be no more than two-thirds (66.7%) of the ambient air quality standard (AQS).

1.4

Baseline conditions

1.4.1

Overview

Information on existing air quality in Ireland can be obtained from the EPA, who undertake monitoring at a number of locations across the country. For the purposes of air quality management, Ireland is divided into four zones:

Zone A: Dublin conurbation

Zone B: Cork conurbation

Zone C: 23 large towns with population >15,000

2 Available at: http://www.epa.ie/pubs/advice/air/emissions/airdispersionmodellingfromindustrialinstallationsguidancenoteag4.html#.VmGDMWcn

waU

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Zone D: Remainder (i.e. rural Ireland)

The Project site lies within Zone C. The assessment of baseline conditions is focussed on NO x

and NO

2

as these are the key pollutants of concern with respect to the Project.

1.4.2

Data selection

In selecting monitoring sites to inform the baseline conditions at the Project area, Environment Protection

Agency (EPA) ‘Air Dispersion Modelling from Industrial Installations Guidance Note (AG4)’ (2010) was followed:

“It is reasonable to assume that if monitoring data is available in a Zone C urban background location that this information would also be broadly representative of other urban background locations in Zone C locations although each scenario should be assessed on an individual basis to ensure that this approach is appropriate.In order to allow for local factors, meteorological variability and anomalies when sourcing background data from stations outside of the modelling domain, an average of at least two and preferably more representative stations should be used. Similarly, the data should be averaged over the most recent 2-3 years available.”

There are no active monitoring sites within the Wexford Zone C area and therefore it was necessary to use monitoring data from other Zone C monitoring sites to determine the baseline conditions. In accordance

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Kilkenny Seville Lodge

Portlaoise

Mullingar

Following a review of the available data it appears that the EPA relocated two mobile monitoring sites during the year of 2014 and therefore monitoring of NO

2

at Mullingar ceased on 17 June 2014, replaced by monitoring at Portlaoise that began on 29 July 2014. No other Zone C sites monitored NO x

or NO

2 concentrations in 2014.

1.4.3

Baseline data

Where available, data for these three sites has been obtained from the EPA data archive and is summarised in Table 1.3 to Table 1.5.

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Table 1.3: Annual mean NO

2

concentration

Location (UTM 29N)

Site name

X

Kilkenny Seville Lodge 617,905

Portlaoise 614,730

Mullingar 609,372

Y

5,832,822

5,878,118

5,930,903

Site type

Suburban background

Suburban

Suburban

Source: EPA Annual Reports (2012-2014): ‘Air Quality in Ireland’

* Data only collected between 7 October 2012 and 31 December 2012

** Data only collected between 29 July 2014 and 31 December 2014

*** Data only collected between 1 January 2014 and 17 June 2014

Annual mean NO

2

concentration (µg/m

3

)

2012

4

-

7*

2013

4

-

6

2014

5

16**

4***

Average

4

16

6

Table 1.4: Hourly maximum NO

2

concentration

Hourly maximum NO

2

concentration (µg/m

3

)

Site name

Kilkenny Seville Lodge

Portlaoise

Mullingar

2012

62

-

62*

2013

90

-

68

2014

57

74**

53***

Average

70

74

61

Source: EPA Annual Reports (2012-2014): ‘Air Quality in Ireland’

* Data only collected between 7 October 2012 and 31 December 2012

** Data only collected between 29 July 2014 and 31 December 2014

*** Data only collected between 1 January 2014 and 17 June 2014

Table 1.5: Annual mean NO x

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Annual mean NO x

concentration (µg/m

3

)

Site name

2012 2013 2014 Average

Kilkenny Seville Lodge

Portlaoise

Mullingar

7

-

11*

6

-

12

8

27**

6***

7

27

10

Source: EPA Annual Reports (2012-2014): ‘Air Quality in Ireland’

* Data only collected between 7 October 2012 and 31 December 2012

** Data only collected between 29 July 2014 and 31 December 2014

*** Data only collected between 1 January 2014 and 17 June 2014

1.4.4

Other emission sources

It is understood that the adjacent Danone facility operate an HFO boiler on site. Emissions to air from this source may contribute to ambient concentrations at the Glanbia Ingredients Wexford site. However the

Danone facility does not have an IPPC licence and it has therefore been assumed that emissions to air from this site are not significant and thus do not require inclusion in the baseline concentrations applied to the assessment. There are no other licenced facilities in the vicinity of the Project.

6

It is also important to note that existing steam use at Glanbia Ingredients Wexford is sourced directly from the Danone site; introduction of the proposed new boilers at the Glanbia Ingredients Wexford facility will

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Air Quality Assessment displace atmospheric emissions from the Danone facility and therefore there would be no cumulative impacts from the two adjacent facilities.

1.4.5

Summary

Baseline concentrations (BC) used in the assessment have been determined for the entire modelled domain based on consideration of the data presented above. Taking account of the issues with data capture due to incomplete calendar years’ of data at Portlaoise and Mullingar, it is considered appropriate to apply the averaged 2012-2014 concentrations from Kilkenny Seville Lodge to the entire modelled domain.

Hourly maximum concentrations can be substantially higher than the 99.79

th percentile of annual hourly means (for comparison with the standard) and it is therefore not recommended to use these values in the assessment. UK Environment Agency guidance

3

suggests that short term background concentrations can be estimated by doubling the annual mean background concentrations. This approach has been adopted for this assessment.

Baseline concentrations (BC) are summarised in Table 1.6.

Table 1.6: BCs used in the assessment

Parameter

Annual mean NO

2

Hourly NO

2

Annual mean NO x

Baseline concentration (µg/m

3

)

4

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7

3

Environment Agency (UK), Horizontal Guidance Note H1 [https://www.gov.uk/government/publications/h1-environmental-riskassessment-for-permits-overview]

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Figure 1.2: Air quality monitoring sites and zones relevant to this assessment

8

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2 Methodology

2.1

2.2

Overview

This section outlines the assessment approach, data inputs and any assumptions made. The air quality assessment has been undertaken in accordance with EPA AG4 (2010). The approach involves predicting the process contribution (PC) from the project using a dispersion model. PCs are then added to the baseline concentrations (BC) to determine the total predicted environmental concentration (PEC).

Model selection

The dispersion model selected for this assessment is Atmospheric Dispersion Modelling System (ADMS); the latest version (5.1.2.0) has been used. ADMS is a PC-based model of dispersion in the atmosphere of pollutants released from single or multiple sources which may be point, area or line sources, produced and validated by Cambridge Environmental Research Consultants (CERC). It is designed to allow for consideration of dispersion problems ranging from simple single isolated point sources to modelling the impact of existing and proposed industrial installations.

ADMS is a ‘new generation’ dispersion model and applies up-to-date physics of the boundary layer structure based on the Monin-Obukhov length and the boundary layer height. The use of the Monin-

Obukhov length in ADMS allows the differing states of the boundary layer to be represented on a continuous scale rather than being segregated into the discrete Pasquill-Gifford classes. ADMS more accurately represents vertical variation in boundary layer parameters, such as wind speed. It includes parameters such as variable meteorological and complex terrain conditions, the effect of plume rise, the effect of buildings and the surface roughness of the surrounding terrain.

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2.3

Model inputs

2.3.1

Stack emission parameters

As noted above only NO x

emissions have been modelled as NO x

is the only pollutant emitted in significant quantities from natural gas fired boilers. Information on the boilers was obtained from the Bosch Technical

Data sheet for the Project (see Appendix A) and supplemented by information provided by Mott

MacDonald technical specialists. The NO x

emission rate has been calculated based on parameters including the boiler fuel flow rate, assuming a maximum NO x

emission rate of 200mg/Nm 3 NO x

(3% O

2

, dry). The guaranteed performance standard of the boilers as stated in the Bosch Technical Data sheet is

100mg/Nm

3

NO x

. The assessment is therefore conservative and accounts for situations such as equipment malfunction in which NOx emissions may temporarily increase above the guarantee of 100mg/Nm

3

.

It is understood that three boilers are to be installed; each boiler will have a gross thermal output of approximately 6.1MW. The operating scenarios for the three boilers are as follows:

Boiler 1: permanent standby

Boiler 2: half operational load for half day, full operational load for half day

Boiler 3: half operational load for half day

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Following consultation with the Mott MacDonald technical specialists it was confirmed that the worst case operating scenario is two boilers operating at full load. For the purposes of the modelling it has therefore been assumed that Boiler 2 and Boiler 3 are permanently operating at full load.

Table 2.1 summarises the stack emission parameters assumed for both operational boilers.

Table 2.1: Stack emission parameters per boiler

Parameter

Fuel

Boiler 2 stack location

Boiler 3 stack location

Stack height

Stack diameter

Exit velocity

Volumetric flow rate (actual)

Exit temperature

NOx emission guarantee

NOx emission rate

Unit

-

UTM 29N X,Y m mm m/s

Am 3 /s o C mg/Nm 3 (3% O

2

, dry) g/s

Source: Bosch Technical Data Sheet and Mott MacDonald

Input value

Natural gas

673804, 5800365

673805, 5800353

13.1

495

15.1

2.9

134

200

0.29

2.3.2

Buildings

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increased ground level concentrations in the building wakes. Where building heights are greater than about 30 - 40% of the stack height, downwash effects can be significant. ADMS includes a building effects module (as described above) used to calculate the dispersion of pollution from sources near large structures. The buildings likely to have a dominant effect (i.e. with the greatest dimensions likely to promote turbulence) are listed in Table 2.2 and have been included within the model as shown in Figu re

2.1.

Table 2.2: Building dimensions used within the assessment

UTM N29 Grid Reference

ID

4

5

6

7

1

2

3

Building

Evaporator building

Proposed penthouse

Office area

Services area

Existing penthouse

Plant room

Boiler house

Shape

Rectangular

Rectangular

Rectangular

Rectangular

Rectangular

Rectangular

Rectangular

X

673838

673796

673815

673816

673802

673800

673802

Y

5800378

5800363

5800312

5800354

5800371

5800375

5800364

Height

(m)

21.1

10.1

6.3

6.4

8.1

5.0

6.4

Source: Mott MacDonald - Proposed New Gas Boilers, Boiler House Layout, Preliminary Plan, Option One.

Drawing No. 355022BA01-005-01

Length

(m)

15.2

12.0

75.0

9.7

3.8

12.2

12.0

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Width

(m)

23.7

5.0

21.2

43.6

5.2

9.1

7.7

Angle

(o)

354

354

354

354

354

354

354

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Figu re 2.1: Buildings included in the model

2

3

5

6

1

7 4

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Source: Mott MacDonald

Note: Representative view from south-west of the site.

Building 1 in red is the ‘main’ building in the model.

Red dots indicate the location of the two modelled stack emission points (i.e. the top of each stack).

2.3.3

Meteorological data

The most important meteorological parameters governing the atmospheric dispersion of pollutants are wind direction, wind speed and atmospheric stability as described below:

Wind direction determines the sector of the compass into which the plume is dispersed.

Wind speed affects the distance the plume travels over time and can affect plume dispersion by increasing the initial dilution of pollutants and inhibiting plume rise.

Atmospheric stability is a measure of the turbulence of the air, and particularly of its vertical motion. It therefore affects the spread of the plume as it travels away from the source. ADMS uses a parameter known as the Monin-Obukhov length that, together with the wind speed, describes the stability of the atmosphere.

For meteorological data to be suitable for dispersion modelling purposes, a number of meteorological parameters need to be measured on an hourly basis. These parameters include wind speed, wind direction, cloud cover and temperature. There are only a limited number of sites where the required meteorological measurements are made.

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The year of meteorological data that is used for a modelling assessment can have a significant effect on source contribution concentrations; dispersion model simulations were performed for emissions from the site using three years of data. Meteorological data was obtained from Met Éireann, for their monitoring site at Johnstown Castle (approximately 5km from the project site), as this was the most representative. As no cloud cover data was available for Johnstown Castle, cloud cover data was taken from the Cork Airport monitoring site instead as this was considered the closest and most representative site with the required data, according to EPA guidance on the selection of suitable meteorological sites (EPA AG4). Data from the last three years was used, comprising the years 2012 to 2014.

Wind roses have been constructed for each of the three years of meteorological data used in this assessment. The wind roses presented in Figure 2.2 illustrate that in all three meteorological years there is a dominance of strong winds from the south west.

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Figure 2.2: Windroses for Johnstown Castle (2012 – 2014)

2012

330°

340°

350°

0°

800

10°

20°

30°

320° 40°

600

310° 50°

300° 60°

400

290° 70°

200

280° 80°

290°

300°

310°

320°

330°

340°

2013

350°

0°

800

10°

600

400

200

280°

20°

30°

40°

50°

60°

70°

80°

270° 90°

270° 90°

260° 100°

260° 100°

250° 110°

250°

240° 120°

240°

230° 130°

230°

290°

280°

300°

310°

220°

320°

140°

210°

200°

190°

180°

2014

170°

160°

150°

330°

340°

350°

0°

800

10°

600

400

200

20°

30°

40°

50°

0 3

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70°

80°

0 1.5

220°

210°

200°

190°

180°

6

180°

10

3.1

5.1

16

8.2

170°

160°

150°

140°

130°

(knots)

Wind speed

(m/s)

120°

110°

270° 90°

260° 100°

250°

240°

230°

220°

210°

200°

190°

180°

170°

160°

150°

140°

130°

120°

110°

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2.3.4

Terrain

The presence of elevated terrain can significantly affect (usually increase) ground level concentrations of pollutants emitted from elevated sources such as stacks by reducing the distance between the plume centre line and ground level. Terrain can also increase turbulence and, hence, plume mixing which can also reduce ground level concentrations.

Terrain data has been included in the dispersion model to take account of changes in elevation surrounding Glanbia Ingredients Wexford. Figure 2.3 presents the terrain data for the project.

Figure 2.3: Terrain data included in the dispersion model

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Terrain file

71

89

107

125

0

17

35

53

143

161

Point sources

Source: NASA Shuttle Radar Topography Mission (SRTM) data, accessed via the United States Geological Survey website: http://gdex.cr.usgs.gov/gdex/

Note: Terrain file data in elevation (metres)

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2.3.5

Surface roughness data

Roughness of terrain over which a plume passes can have a significant effect on dispersion by altering the velocity profile with height, and the degree of atmospheric turbulence. Surface parameters surrounding

Glanbia Ingredients Wexford have been split into a 100 metre by 100 metre grid and each grid square has been assigned a surface roughness as shown in Figure 2.4.

Figure 2.4: Surface roughness values assigned in the dispersion model

Surface roughness

For inspection purposes only.

Consent of copyright owner required for any other use.

Point sources

Source: Mott MacDonald

Note: Surface roughness of 0.3 is the value assigned to agricultural areas. A value of 0.0001 is assigned to the sea.

2.3.6

Receptors

The modelling has been used to predict ground level pollutant concentrations at sensitive human health and ecological receptors closest to the site; these locations are known as ‘discrete receptors’ and have been selected to represent the closest residential properties to the site and the closest boundaries of ecologically designated sites. Concentrations have also been predicted at regular intervals across a 10km 2 grid (with 100m resolution) and a 2km

2

grid (50m resolution) centred on the site. Predicted concentrations have been compared against the relevant AQS.

15 361191/EDE/DDX/001/D March 2016

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Glanbia Ingredients Wexford Boiler Project

Air Quality Assessment

Two Natura 2000 sites are in close proximity to the proposed development location and have therefore been included in the assessment:

Slaney River Valley SAC

Wexford harbour and Slobs SPA

The SAC and SPA boundaries adjacent to the project are approximately overlain and therefore ecological discrete receptors have been selected that represent both the SAC and SPA.

Discrete receptors included in the model are presented in Table 2.3; receptor locations are shown alongside the modelled grid extents in Figure 2.5.

Table 2.3: Discrete receptors included in the model

Grid reference (UTM Zone 29N) Receptor height (m)

ID*

H8

H9

H10

H11

H12

H3

H4

H5

H6

H7

E1

E2

E3

E4

E5

E6

H1

H2

X

673862

673984

673970

673957

673946

673721

673655

673673

673666

673693

673758

673781

673808

673840

673707

673847

673695

673793

Y

5800239

5800477

5800242

5800613

5800684

5800969

5800399

5800498

5800557

5800600

5800595

5800463

5800646

5800234

5800096

5800039

5800487

Note: *E = ecological receptor; H = human health receptor

Z

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

0

0

0

1.5

1.5

0

0

0

16 361191/EDE/DDX/001/D March 2016

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Glanbia Ingredients Wexford Boiler Project

Air Quality Assessment

Figure 2.5: Modelled receptors and grid extents

17

361191/EDE/DDX/001/D March 2016

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Glanbia Ingredients Wexford Boiler Project

Air Quality Assessment

2.3.7

NO x

to NO

2

relationship

The NO

X

emissions associated with combustion activities at the site will typically comprise approximately

90-95% nitrogen monoxide (NO) and 5-10% nitrogen dioxide (NO

2

) at source. The NO oxidises in the atmosphere in the presence of sunlight, ozone and volatile organic compounds to form NO

2

, which is the principal concern in terms of environmental health effects.

There are various techniques available for estimating the portion of the NO

X

that is converted to NO

2

, which will increase with distance from the source. The EPA’s ‘Air Dispersion Modelling from Industrial

Installations Guidance Note (AG4)’ (2010) identifies that a 100% conversion of NO

X

to NO

2

can be used for calculation of annual average concentrations and a 50% conversion of NO

X

to NO

2

is applicable for calculation of short term concentrations. For the purposes of this assessment, the EPA’s recommended conversion rates have been used.

2.4

Assessing significance

A number of approaches can be used to determine whether the potential air quality effects of a development are significant. However, there remains no universally recognised definition of what constitutes ‘significance’.

Guidance is available from a range of regulatory authorities and advisory bodies on how best to determine and present the significance of effects within an air quality assessment. It is generally considered good practice that, where possible, an assessment should communicate effects both numerically and considering existing pollutant concentrations, the relative contribution of the Project to the AQS and the extent of modelled impacts.

18 361191/EDE/DDX/001/D March 2016

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Glanbia Ingredients Wexford Boiler Project

Air Quality Assessment

3 Results

3.1

Discrete receptor results

3.1.1

Human health

Table 3.1 and Table 3.2 present predicted NO

2

concentrations at the closest residential receptors to the site for the annual mean and hourly averaging periods respectively, for comparison against the NO

2 standards for the protection of human health.

Table 3.1: Annual mean NO

2

results at human health receptors

Receptor

H7

H8

H9

H10

H11

H12

H1

H2

H3

H4

H5

H6

X Y

673655 5800399

673673 5800498

673666 5800526

673693 5800557

673758 5800600

673781 5800595

673808 5800463

673840 5800646

673707 5800234

673847 5800096

673695 5800039

673793 5800487

Z

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

AQS

(µg/m

3

)

40

PC

(µg/m

3

)

3.7

1.2

1.1

0.9

0.3

2.5

1.1

0.8

0.6

0.6

0.8

1.0

PC as % of AQS

9.2

2.9

2.8

2.3

0.7

6.4

2.8

1.9

1.6

1.4

2.0

2.5

BC

(µg/m

3

)

4

4

4

4

4

4

4

4

4

4

4

4

For inspection purposes only.

Consent of copyright owner required for any other use.

PEC

(µg/m

3

)

7.7

5.2

5.1

4.9

4.3

6.5

5.1

4.8

4.6

4.6

4.8

5.0

Annual mean NO

2

PC is less than 10% of the AQS at all discrete human health receptors. Baseline concentrations are low and the predicted environmental concentrations (PEC) are well below the AQS.

PEC as % of AQS

19.2

12.9

12.8

12.3

10.7

16.4

12.8

11.9

11.6

11.4

12.0

12.5

Table 3.2: Hourly 99.79 %ile NO

2

results at human health receptors

Receptor

H8

H9

H10

H11

H12

H1

H2

H3

H4

H5

H6

H7

X Y

673655 5800399

673673 5800498

673666 5800526

673693 5800557

673758 5800600

673781 5800595

673808 5800463

673840 5800646

673707 5800234

673847 5800096

673695 5800039

673793 5800487

Z

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

AQS

(µg/m

3

)

200

PC

(µg/m

3

)

9.8

29.4

10.6

7.3

27.4

20.9

15.3

10.9

10.3

11.4

12.5

30.1

PC as % of AQS

4.9

14.7

5.3

3.6

13.7

10.5

7.7

5.5

5.1

5.7

6.3

15.0

BC

(µg/m

3

)

8

8

8

8

8

8

8

8

8

8

8

8

Notes: PC: Process contribution; BC: Baseline concentration; PEC: Predicted environmental concentration

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361191 Glanbia Wexford Ingredients Boilers AQ RevD P1.docx

PEC

(µg/m

3

)

17.8

37.4

18.6

15.3

35.4

28.9

23.3

18.9

18.3

19.4

20.5

38.1

PEC as % of AQS

8.9

18.7

9.3

7.6

17.7

14.5

11.7

9.5

9.1

9.7

10.3

19.0

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Glanbia Ingredients Wexford Boiler Project

Air Quality Assessment

The 99.79

th

percentile of hourly NO

2

PCs is equal to or less than 15% of the AQS at all discrete human health receptors. Baseline concentrations are low and the predicted environmental concentrations (PEC) are well below the AQS.

3.1.2

Ecological

Table 3.3 presents predicted annual mean NO x

concentrations at the closest ecological receptors to the site, for comparison against the NO x

standard for the protection of sensitive vegetation and ecosystems.

Table 3.3: Annual mean NO x

results at ecological receptors

Receptor

E1

E2

E3

E4

E5

E6

X Y

673862 5800239

673984 5800477

673970 5800242

673957 5800613

673946 5800684

673721 5800969

Z

0

0

0

0

0

0

AQS

(µg/m

3

)

30

PC

(µg/m

3

)

2.6

4.7

1.7

1.8

1.3

0.3

PC as % of AQS

8.8

15.5

5.6

6.0

4.2

0.9

BC

(µg/m

3

7

7

7

7

7

7

)

Notes: PC: Process contribution; BC: Baseline concentration; PEC: Predicted environmental concentration

PEC

(µg/m

3

)

9.6

11.7

8.7

8.8

8.3

7.3

PEC as % of AQS

32.1

38.9

28.9

29.4

27.6

24.2

Annual mean NO x

PCs are less than 10% of the AQS at all but one modelled ecological discrete receptor.

The maximum PC is predicted at receptor E2; the PC here is 15.5% of the AQS, which is still relatively low and well below the maximum allowable PC according to EPA guidance. The PEC at this receptor is 38.9% of the AQS. E2 is located on the border of the Project site and the SAC / SPA and represents the worst indicate that increases in NO x

concentrations as a result of the Project are small and would not result in any exceedances of the AQS for the protection of vegetation. No impacts on the SAC and SPA as a result of increased atmospheric NO x

concentrations or subsequent nitrogen deposition or acidification are predicted to occur.

3.2

Gridded receptor results

PCs were predicted across the entire 10km

2

modelled domain and are presented in the contour plots in

Figure 3.1 to Figure 3.3. The plots show that concentrations beyond the site boundary are low and well below the long term and short term AQS for human health and the annual mean AQS for the protection of vegetation.

20 361191/EDE/DDX/001/D March 2016

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Air Quality Assessment

Figure 3.1: Annual mean NO

2

contour plot

21

361191/EDE/DDX/001/D March 2016

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Figure 3.2: Hourly 99.79%ile NO

2

contour plot

22

361191/EDE/DDX/001/D March 2016

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Figure 3.3: Annual mean NO x

contour plot

23

361191/EDE/DDX/001/D March 2016

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Maximum PCs from the modelled grid are presented for information in Table 3.4. However it should be noted that the AQS do not apply at the points of maximum concentrations as there are no relevant receptors present at these locations (both the long term and short term maximum impacts are predicted at the boundary of the Glanbia Ingredients Wexford site).

Table 3.4: Maximum process contributions (PC) and predicted environmental concentrations (PECs) (µg/m³) across the modelled domain

Pollutant Averaging period

NO

2

NO x

Annual mean

99.79 %ile of hourly averages

Annual mean

AQS

40

200

30

Max PC

10.9

58.7

10.9

Max PC as % of AQS

27.1

29.3

36.2

BC

4

8

7

Max PEC

14.9

66.7

17.9

Max PEC as % of AQS

37.1

33.3

59.5

Note maximum PCs do not occur at locations where the standards apply (i.e. there is no relevant exposure) – the values in this table are presented for reference only

PC: Process contribution; BC: Baseline concentration; PEC: Predicted environmental concentration

3.3

Conclusion

The results of the dispersion modelling show that increases in ground level pollutant concentrations as a result of emissions from the stack are small across the entire study area. Overall, the results show that process contributions from the project are small; baseline concentrations are also low and overall the predicted environmental concentrations are well below the AQS. Impacts are therefore not significant.

24 361191/EDE/DDX/001/D March 2016

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Air Quality Assessment

Appendices

Appendix A.

Bosch Technical Data Sheet __________________________________________________________ 26

For inspection purposes only.

Consent of copyright owner required for any other use.

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Air Quality Assessment

Appendix A. Bosch Technical Data Sheet

For inspection purposes only.

Consent of copyright owner required for any other use.

26 361191/EDE/DDX/001/D March 2016

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Load securing device

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA368

Printing date: 14.04.2015

Explanation of symbols

Lifting equipment to be fastened here, only centre of gravity Lashing equipment

Nominal output

[kg/h]

7500

Mean working gauge pressure

[bar]

10

Transportation weight

[kg]

16935

Trailing load

A 1 A 2

[kg]

7918

[kg]

9017

L 1

[mm]

7625

L 3

[mm]

3415

L 6

[mm]

835

Dimension(s)

L 8

[mm]

105

L 9

[mm]

73

B 1

[mm]

2500

H1

1)

[mm]

2958

L 2

[mm]







1)

4000

L 7

[mm]

500

B 2

Base frame

[mm]

1890 wide flange beam

[IPB - HEB - DIN1025]

180

L 4 centre of gravity

B 3

[mm]

2153

[mm]

909

H 2

[mm]

1358

Lashing point requirements

L 5

[mm]



1000

B 4

[mm]



1890

The scope of delivery is defined in the order confirmation.

Transport the boiler on anti-slip mats (positioned below the boiler feet) with a coefficient of sliding friction of µ >= 0.6.

The entire surface of the base frame must rest on the loading platform.

Height to top edge Flue gas connection

Page 1 of 1

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EPA Export 11-01-2017:02:34:51

Main dimensions

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA009

Printing date: 14.04.2015

51.004 terminal box

A01.000 Burner

D03.000 Flue gas connection socket

D03.002 Flue gas chamber

D04.007 Reversing chamber door

D12.002 Quick shut-off blow down valve

D12.503 Connection for drainage flue gas condensate

D14.001 Pressure indicator (with test unit)

D14.002 Pressure limiter

D14.005 Shut-off valve

D05.000 Inspection opening steam-side D14.013 Pressure transducer

D05.001

For inspection purposes only.

Level indicator 1

D05.002 Inspection opening flue gas side Level indicator 2

D05.004 Inspection opening flue gas side

D05.005 Sight hole

D06.000 Base frame

D06.002 Lifting lug

D07.000 Operating platform option

D08.000 Pressure safeguard valve 1

D08.100

Pressure safeguard valve 2 option

D09.000 Steam shut-off valve

D12.001 Drain shut-off valve

Explanation of symbols

Warning: dangerous electrical voltage

D15.003 Level transducer

D15.006 Level limiter

D16.002 Desalting shut-off valve

D16.005 Desalting control valve

D16.006 Conductivity transducer option

D19.001 vent shut-off valve option

W32.000 flue gas heat exchanger

W32.026 Connecting pipe

Lifting equipment to be fastened here, only

Warning: hot surface, e. g. uninsulated fitting

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:51

Main dimensions

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA009

Printing date: 14.04.2015

Nominal output

[kg/h]

7500

Mean working gauge pressure

[bar]

10

UNIVERSAL steam boiler UL-S

Transportation weight

Operating weight

[kg]

16935

[kg]

25928

Maximum weight

3)

[kg]

29088

Connected load (electrical)

[kW]

28,1

L 1

[mm]

7625

L 2

1)

[mm]

6210

L 3

[mm]

5100

Dimension(s)

L 6

[mm]

780

B 1

[mm]

2774

B 2

1)

[mm]

2500

H 1

[mm]

3312

H 2

1) 4)

[mm]

2958

L 11

[mm]

373

Flue gas connection

B 4

[mm]

153

H 3

[mm]

2958

L 4

[mm]

4000

L 5

[mm]

3650

L 7

[mm]

675

L 8

[mm]

500

L 9

[mm]

175

Base frame

L 10

2)

[mm]

225

B 3

[mm]

1890 wide flange beam

[IPB - HEB - DIN1025]

180







References and defaults to Requirements for the boiler installation room see technical information TI024.



Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance

The scope of delivery is defined in the order confirmation.

The indicated transport weight already includes the surcharges for normal sheet metal thickness tolerances, hence difference downwards is possible.



Dimensioning insertion opening:



Positioning height: addition of at least 100 mm to dimension H1 resp. dimension H2

(mounted / not mounted fittings)

For inspection purposes only.



Consent of copyright owner required for any other use.

1)

2)

(mounted / not mounted fittings)

Smallest transport dimensions once fittings, burner and terminal box have been removed (without cable ducting; with cable ducting

+ 75 mm on right).

The boiler operating weight must be absorbed by the foundation in the area of the front and rear supports.

3)

4)

Maximum weight incl. 100 % filled with water

Height to top edge Flue gas connection

Page 2 of 2

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EPA Export 11-01-2017:02:34:52

Individual dimensions

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA010

Printing date: 14.04.2015

D03.000 Flue gas connection socket

D05.000 Inspection opening steam-side

D05.001 Inspection opening water side

D05.004 cleaning opening flue gas side

D08.500 Connection for Pressure safeguard valve 1

D08.600 Connection for Pressure safeguard valve 2 option

D09.500 Connection for Steam shut-off valve

D12.500 Connection for drain

D12.503 Connection for drainage flue gas condensate

D14.500 Connection for manostat pipe

D15.501 Connection for Level indicator 1

Connection for Level indicator 2

D19.501 Connection for vent shut-off valve option

W32.509 Connection for Water inlet flue gas heat exchanger

W32.510 Connection for Water outlet flue gas heat exchanger

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Individual dimensions

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA010

Printing date: 14.04.2015

UNIVERSAL steam boiler UL-S

Nominal output

[kg/h]

7500

L 1

[mm]

6210

Dimension(s)

B 1

[mm]

2500

H 1

4)

[mm]

2958

L 3

[mm]

L 4

[mm]

2750

L 5

[mm]

2650

L 6

[mm]

Nozzle position

L 7

[mm]

1650

L 8

[mm]

1150

L 9

[mm]

1050

L 10

[mm]

750

L 12

[mm]

L13

[mm]

420

L 15

[mm]

63

B 3

[mm]

950

B 5

[mm]

348

Nozzle position

H 3 H 4

[mm]

2725

[mm]

1960

H 5

[mm]

1350

H 6

[mm]

1920

H 8

[mm]

340

L14

Flue gas connection

B 4 H 2

[mm]

373

[mm]

153

[mm]

2958

L 2

[mm]

4000

L 11

[mm]

500

B 2

[mm]

1890

Base frame

H 7

[mm]

150 wide flange beam

[IPB - HEB - DIN1025]

180

DN

PN

Connection

[mm]

[bar/120°C]

D03.000

1)

500

0,1

D08.500 / D08.600

2)

50

D09.500

2)

40

For inspection purposes only.

Consent of copyright owner required for any other use.

125

40

D12.500

2)

40

40

D14.500

20

2)

D15.501

25

2)

D16.501

25

2)

D19.501

2)

W32.509

40

2)

DN

Connection

[mm]

PN [bar/120°C] 40 40 40 40



References and defaults to Requirements for the boiler installation room see technical information TI024.



Missing dimensions are not contained in scope of delivery.



The scope of delivery is defined in the order confirmation.



Dimensions with ± 1 % tolerance

1)

Nominal diameter for pipe connection according to DIN 24154 part 4

2)

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

3)

Pipe thread according to DIN 2999

4)

Height to top edge Flue gas connection

D12.503

3)

3/4“

0,1

W32.510

2)

40

40

Page 2 of 2

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EPA Export 11-01-2017:02:34:52

Piping diagram

UNIVERSAL steam boiler UL-S

Project number: 170862/1.50

Offer No.: 1168994115-50

DA021

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.

Position Designation

D08.000 Pressure safeguard valve

D08.100

Pressure safeguard valve option

D09.000 Steam extraction shut-off valve

D12.001 Drain shut-off valve

D12.002 Quick shut-off blow down valve

D12.005 three-way regulator valve (magnetic)

D12.006 Filter valve

D12.007 Shut-off valve

D13.001 Feed water shut-off valve

D13.002 Feed water non-return valve

D14.001 Pressure indicator (with test unit)

D14.002 Pressure limiter

D14.004 pressure regulator

D14.005 Shut-off valve

D15.001 Level indicator

Position Designation

D15.003 Level controller

D15.006 Level limiter

D15.007 Level limiter

D15.008 level switch

D15.009 Shut-off valve

D15.101 Level indicator

D15.109 Shut-off valve

D16.002 Desalting shut-off valve

D16.003 conductivity controller

1)

D16.004 flow rate indicator

D16.005 Desalting control valve (motorized)

D16.007 Shut-off valve

D16.010 Non-return valve

D23.001 Flue gas temperature indicator

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Piping diagram

UNIVERSAL steam boiler UL-S

Project number: 170862/1.50

Offer No.: 1168994115-50

DA021

Printing date: 14.04.2015







1)

Position Piping

08.001 Pressure safeguard blowoff line

08.002 Pressure safeguard drainage line

08.101 Pressure safeguard blowoff line

09.001 Steam pipe

12.001 Drain pipe

12.002 control line control medium

Depicted equipment is on the basis of EN12953 Part 6

Position Piping

12.004 Discharge line flue gas condensate

15.001 water level blowoff pipe

16.001 boiler water desalting line

16.002 Water sample extraction pipe

23.001 Flue gas line

40.002 Feed water pressure line

References and defaults to Requirements for the boiler installation room see technical information TI024.

The scope of delivery is defined in the order confirmation.

The conductivity measuring transducer with shut-off at the limit value is a minimum requirement of EN12953 Part 6.

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

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EPA Export 11-01-2017:02:34:52

Piping diagram flue gas heat exchanger, integrated, ECO 1

closable, uncontrolled

Project number: 170862/1.50

Offer No.: 1168994115-50

DA057

Printing date: 14.04.2015

Position Designation

D13.001 Feed water shut-off valve

W32.011 Shut-off valve

W32.012 Shut-off valve

W32.013 Non-return valve

W32.015 Shut-off valve

For inspection purposes only.

Designation

Consent of copyright owner required for any other use.

W32.018

W32.020

W32.023

W32.024

Drain shut-off valve temperature indicator

Pressure safeguard valve

Pressure indicator



Position Piping

23.001 Flue gas line

32.001 Drainage- and vent pipe economizer

32.002 Pressure safeguard drainage line

32.003 Pressure safeguard blowoff line

The scope of delivery is defined in the order confirmation.

Position Piping

32.007 drainage line

32.008

32.013 individual station connection line boiler - Heat exchanger

40.002 Feed water pressure line

Page 1 of 1

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EPA Export 11-01-2017:02:34:52

Main and individual dimensions connection line boiler - flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA083

Printing date: 14.04.2015

D01.002 boiler

D03.002 Flue gas chamber

D13.001 Feed water shut-off valve

W32.000 flue gas heat exchanger

W32.011 Shut-off valve

W32.012 Shut-off valve

W32.013 Non-return valve

W32.015 Shut-off valve

W32.016 Pressure safeguard valve

W32.017 vent shut-off valve

W32.020 temperature indicator

3)

For inspection purposes only.

Consent of copyright owner required for any other use.

W32.022 temperature indicator option

W32.023 Pressure safeguard valve option

W32.024 Pressure indicator option

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Main and individual dimensions connection line boiler - flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA083

Printing date: 14.04.2015

Type

7500

L 1

[mm]

1166

Mean working gauge pressure

[bar]

10

L 2

[mm]

980

L 3

[mm]

671 connection line

Transportation weight

[kg]

41,5

Dimension(s)

L 4

[mm]

378

L 5

[mm]

278

L 6

[mm]

178

Maximum weight

1)

[kg]

46,3

B 1

[mm]

348

DN

PN

H 1

[mm]

2825

Connection for

[mm]

[bar/120°C]

H 2

[mm]

2293

D13.001

2)

40

40

H 3

[mm]

1877

Dimension(s)

H 4

[mm]

1328

W32.011

2)

40

40

W32.016

2)

20

40

H 5

[mm]

1329

W32.012

2)

40

40

H 6

[mm]

1325

W32.013

2)

40

40

DN

PN

Connection for

[mm]

[bar/120°C]

W32.015

2)

40

40

W32.017

2)

20

40

W32.023

2)

For inspection purposes only.

Consent of copyright owner required for any other use.



References and defaults to Requirements for the boiler installation room see technical information TI024.



Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance



The scope of delivery is defined in the order confirmation.

1)

Maximum weight incl. 100 % filled with water

2)

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

3)

The temperature indicator is installed towards the operating side.

Page 2 of 2

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EPA Export 11-01-2017:02:34:52

Main dimensions

Flue Gas Flange

Dimensions in accordance with Part 4 of the DIN 24154 Standard

Project number: 170862/1.50

Offer No.: 1168994115-50

DA078

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.







 nominal diameter

[DN]

1)

[mm]

500



D 1

[mm]

587



D 2

[mm]

551

Dimension(s)



D 3



D 4

[mm]

495

The scope of delivery is defined in the order confirmation.

The bores are evenly distributed along the periphery.

[mm]

11,5



[ ° ]

15



[ ° ]

30

Quantity

Bores

[ - ]

12 wall thickness

[mm]

8 weight

[kg]

4,3

Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance

The exhaust pipe is not pushed through and welded, as in DIN 24154 R4, but rather butted onto the flange and welded!

Subject to change

Page 1 of 1

EPA Export 11-01-2017:02:34:52

Main and individual dimensions

Pump module PM

Project number: 170862/1.50

Offer No.: 1168994115-50

DA004

Printing date: 14.04.2015













A37.001 Shut-off valve (throttle cone)

A37.002 Non-return valve

A37.003 Pressure indicator

A37.004 Shut-off valve

A37.005 Filter valve

A37.008 Pump

Pump module discharge pressure

Discharge flow

[kg/h]

8107

[bar]

13,73

Min. required positive suction Transportation head weight

For inspection purposes only.

Consent of copyright owner required for any other use.

[mm]

991

A37.009 Pump engine

A37.011 bracket

A37.019 pressure monitor (minimum pressure)

A37.501 Connection for suction side

A37.502 Connection for pressure side

[kg]

252

Operating weight

[kg]

269

Connected load

(electrical)

[kW]

7,5

L 1

[mm]

1175

L 2

[mm]

767

L 3

[mm]

692

B 1

[mm]

295

Dimension(s)

B 3 B 4

[mm]

159

[mm]

260

H 1

[mm]

1439

H 2

[mm]

600,5

H 3

[mm]

260

H4

[mm]

180

L 4

[mm]

620

B 2

[mm]

80

Bearing area

Surface area

[cm²]

992

Connection for

DN

A37.501

1)

PN DN

A37.502

1)

PN

100 16 40 40

1)

References and defaults to Requirements for the boiler installation room see technical information TI024.

During assembly, please note the specified flow direction

The scope of delivery is defined in the order confirmation.

Install the consoles onto anti-vibration supports

Missing dimensions are not contained in scope of delivery.

Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

Subject to change

Page 1 of 2

EPA Export 11-01-2017:02:34:52

Main and individual dimensions

Pump module PM

Project number: 170862/1.50

Offer No.: 1168994115-50

DA004

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Piping diagram

Feed water supply steam boiler

Boiler level control via constant regulation with a feed water control valve

Project number: 170862/1.50

Offer No.: 1168994115-50

DA390

Printing date: 14.04.2015

Depiction of the feed water supply from the tank to the boiler

For inspection purposes only.

Consent of copyright owner required for any other use.

depiction with 2 feed pumps per boiler

Page 1 of 2

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EPA Export 11-01-2017:02:34:52

Piping diagram

Feed water supply steam boiler

Boiler level control via constant regulation with a feed water control valve

Project number: 170862/1.50

Offer No.: 1168994115-50

Position Designation

A37.001 Shut-off valve (throttle cone)

A37.002 Non-return valve

A37.003 Pressure indicator

A37.004 Shut-off valve

A37.005 Filter valve

Position Piping

30.001 Feed water suction piping

30.010 Feed water suction piping



The scope of delivery is defined in the order confirmation.

DA390

Printing date: 14.04.2015

Position Designation

A37.008 Feed pump

A37.019 pressure monitor option

A40.001 feed water control valve (motorized)

B30.000 Feed water tank

D01 steam boiler

Position Piping

40.001 feed pump bypass line

40.002 Feed water pressure line

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

technical specification

Pump curve

Project number: 170862/1.50

Offer No.: 1168994115-50

Type pump

Pump module 1 und 2 of boiler 1, serial number 100000

Type Booster pump

CR 10-18 XK -

DA398

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

technical specification

Pump curve

Project number: 170862/1.50

Offer No.: 1168994115-50

DA398

Printing date: 14.04.2015



1)

Q

H

NPSH

Curve A

Curve B

Curve D

Discharge capacity in m³/h

Discharge head in m

NPSH value in m

Curve of the pump

System characteristic based on mean working gauge pressure (throttled)

NPSH curve of the pump

Discharge flow

[kg/h]

8107

Pump operating point following throttling of the pump (point O)

Mean working gauge pressure water volume

1) discharge head

2)

[bar]

13,73

[m³/h]

8,48

[m]

162,43 discharge pressure

3)

[bar-Ü]

15,23

Important! In order to avoid cavitation in the pump at every operating point (between switch-on and switch-off points of the burner), the pump must be throttled. The correct procedure for throttling the pump is described in the operating instructions for the E001.

2)

3)

The scope of delivery is defined in the order confirmation.

The necessary water volume for the boiler is calculated on the nominal output of the boiler plus the volume lost through blowdown.

The necessary discharge pressure / discharge head of the boiler is calculated on the mean working gauge pressure of the boiler (basis of calculation: 83 % of the response pressure of the pressure safeguard valve) plus the back-pressure between pump and boiler.

The pump must be throttled to the specified delivery pressure indicated at the pump pressure indicator by means of the shutoff valve with throttle cone.

Important! If the boiler is running with reduced working gauge pressure (deviating from the working gauge pressure indicated in the order confirmation), the pump must be throttled so that at the lowest possible is achieved.

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Main dimensions

Feed pump

Project number: 170862/1.50

Offer No.: 1168994115-50

DA399

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.

1 pump

2 Pump engine

3 Connection for suction side

5 Motor terminal box

6 venting screw

7 Drain plug



1)

4 Connection for pressure side

Feed pump Discharge flow

Type

CR 10-18

XK

[kg/h]

8107 discharge pressure

[bar]

13,73

L

[mm]

280

L 1

[mm]

130

L 2

[mm]

159

L 3

[mm]

260

Min. required positive suction

Dimension(s)

B

[mm]

256

B1

[mm]

215 head

[mm]

991

H

[mm]

1259

H 1

[mm]

880

The scope of delivery is defined in the order confirmation.

Transportation weight

[kg]

111

H 2

[mm]

379

DN

40

3

1)

Connected load

(electrical)

[kW]

7,5

Connection for

PN

16

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

DN

40

4

1)

PN

40

Subject to change

Page 1 of 1

EPA Export 11-01-2017:02:34:52

Main and individual dimensions feed water regulation module - RM

supply flow control

Project number: 170862/1.50

Offer No.: 1168994115-50

DA073

Printing date: 14.04.2015

1)









A40.001 feed water control valve (motorized)

A40.002 Shut-off valve

A40.003 Shut-off valve

A40.006 Shut-off valve

A40.007 Non-return valve

A40.501 Connection for Water inlet

A40.004 Filter valve

A40.005 Shut-off valve (throttle cone) feed water regulation module

Nominal output

A40.502 Connection for Water outlet

A40.503 Connection for Pump idling

For inspection purposes only.

Consent of copyright owner required for any other use.

pressure

Transportation weight

Connected load

(electrical)

Type

RM 40

[kg/h]

7500

[bar]

10

[kg]

83

[kW]

0,05

Connection for

A40.501 /

A40.502

1)

DN

40

A40.503

1)

DN

25

L 1

[mm]

1440

L 2

[mm]

1326

L 3

[mm]

669

Dimension(s)

B 1

[mm]

878

B 2

[mm]

500

B 3

[mm]

110

Dimension(s)

B 4

[mm]

210

B 5

[mm]

278

H 1

[mm]

1122

H 2

[mm]

375

H 3

[mm]

673

H 4

[mm]

444

The scope of delivery is defined in the order confirmation.

References and defaults to Requirements for the boiler installation room see technical information TI024.

During assembly, please note the specified flow direction

Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

Subject to change

Page 1 of 1

EPA Export 11-01-2017:02:34:52

Individual dimensions

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA010

Printing date: 14.04.2015

D03.000 Flue gas connection socket

D05.000 Inspection opening steam-side

D05.001 Inspection opening water side

D05.004 cleaning opening flue gas side

D08.500 Connection for Pressure safeguard valve 1

D08.600 Connection for Pressure safeguard valve 2 option

D09.500 Connection for Steam shut-off valve

D12.500 Connection for drain

D12.503 Connection for drainage flue gas condensate

D14.500 Connection for manostat pipe

D15.501 Connection for Level indicator 1

Connection for Level indicator 2

D19.501 Connection for vent shut-off valve option

W32.509 Connection for Water inlet flue gas heat exchanger

W32.510 Connection for Water outlet flue gas heat exchanger

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Individual dimensions

UNIVERSAL steam boiler UL-S

in three-pass flame-tube smoke-tube technology with integrated flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA010

Printing date: 14.04.2015

UNIVERSAL steam boiler UL-S

Nominal output

[kg/h]

7500

L 1

[mm]

6210

Dimension(s)

B 1

[mm]

2500

H 1

4)

[mm]

2958

L 3

[mm]

L 4

[mm]

2750

L 5

[mm]

2650

L 6

[mm]

Nozzle position

L 7

[mm]

1650

L 8

[mm]

1150

L 9

[mm]

1050

L 10

[mm]

750

L 12

[mm]

L13

[mm]

420

L 15

[mm]

63

B 3

[mm]

950

B 5

[mm]

348

Nozzle position

H 3 H 4

[mm]

2725

[mm]

1960

H 5

[mm]

1350

H 6

[mm]

1920

H 8

[mm]

340

L14

Flue gas connection

B 4 H 2

[mm]

373

[mm]

153

[mm]

2958

L 2

[mm]

4000

L 11

[mm]

500

B 2

[mm]

1890

Base frame

H 7

[mm]

150 wide flange beam

[IPB - HEB - DIN1025]

180

DN

PN

Connection

[mm]

[bar/120°C]

D03.000

1)

500

0,1

D08.500 / D08.600

2)

50

D09.500

2)

40

For inspection purposes only.

Consent of copyright owner required for any other use.

125

40

D12.500

2)

40

40

D14.500

20

2)

D15.501

25

2)

D16.501

25

2)

D19.501

2)

W32.509

40

2)

DN

Connection

[mm]

PN [bar/120°C] 40 40 40 40



References and defaults to Requirements for the boiler installation room see technical information TI024.



Missing dimensions are not contained in scope of delivery.



The scope of delivery is defined in the order confirmation.



Dimensions with ± 1 % tolerance

1)

Nominal diameter for pipe connection according to DIN 24154 part 4

2)

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

3)

Pipe thread according to DIN 2999

4)

Height to top edge Flue gas connection

D12.503

3)

3/4“

0,1

W32.510

2)

40

40

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Main and individual dimensions connection line boiler - flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA083

Printing date: 14.04.2015

D01.002 boiler

D03.002 Flue gas chamber

D13.001 Feed water shut-off valve

W32.000 flue gas heat exchanger

W32.011 Shut-off valve

W32.012 Shut-off valve

W32.013 Non-return valve

W32.015 Shut-off valve

W32.016 Pressure safeguard valve

W32.017 vent shut-off valve

W32.020 temperature indicator

3)

For inspection purposes only.

Consent of copyright owner required for any other use.

W32.022 temperature indicator option

W32.023 Pressure safeguard valve option

W32.024 Pressure indicator option

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Main and individual dimensions connection line boiler - flue gas heat exchanger

Project number: 170862/1.50

Offer No.: 1168994115-50

DA083

Printing date: 14.04.2015

Type

7500

L 1

[mm]

1166

Mean working gauge pressure

[bar]

10

L 2

[mm]

980

L 3

[mm]

671 connection line

Transportation weight

[kg]

41,5

Dimension(s)

L 4

[mm]

378

L 5

[mm]

278

L 6

[mm]

178

Maximum weight

1)

[kg]

46,3

B 1

[mm]

348

DN

PN

H 1

[mm]

2825

Connection for

[mm]

[bar/120°C]

H 2

[mm]

2293

D13.001

2)

40

40

H 3

[mm]

1877

Dimension(s)

H 4

[mm]

1328

W32.011

2)

40

40

W32.016

2)

20

40

H 5

[mm]

1329

W32.012

2)

40

40

H 6

[mm]

1325

W32.013

2)

40

40

DN

PN

Connection for

[mm]

[bar/120°C]

W32.015

2)

40

40

W32.017

2)

20

40

W32.023

2)

For inspection purposes only.

Consent of copyright owner required for any other use.



References and defaults to Requirements for the boiler installation room see technical information TI024.



Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance



The scope of delivery is defined in the order confirmation.

1)

Maximum weight incl. 100 % filled with water

2)

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

3)

The temperature indicator is installed towards the operating side.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

technical specification

Pump curve

Project number: 170862/1.50

Offer No.: 1168994115-50

Type pump

Pump module 1 und 2 of boiler 2, serial number 100000

Type Booster pump

CR 10-18 XK -

DA398

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

technical specification

Pump curve

Project number: 170862/1.50

Offer No.: 1168994115-50

DA398

Printing date: 14.04.2015



1)

Q

H

NPSH

Curve A

Curve B

Curve D

Discharge capacity in m³/h

Discharge head in m

NPSH value in m

Curve of the pump

System characteristic based on mean working gauge pressure (throttled)

NPSH curve of the pump

Discharge flow

[kg/h]

8107

Pump operating point following throttling of the pump (point O)

Mean working gauge pressure water volume

1) discharge head

2)

[bar]

13,73

[m³/h]

8,48

[m]

162,43 discharge pressure

3)

[bar-Ü]

15,23

Important! In order to avoid cavitation in the pump at every operating point (between switch-on and switch-off points of the burner), the pump must be throttled. The correct procedure for throttling the pump is described in the operating instructions for the E001.

2)

3)

The scope of delivery is defined in the order confirmation.

The necessary water volume for the boiler is calculated on the nominal output of the boiler plus the volume lost through blowdown.

The necessary discharge pressure / discharge head of the boiler is calculated on the mean working gauge pressure of the boiler (basis of calculation: 83 % of the response pressure of the pressure safeguard valve) plus the back-pressure between pump and boiler.

The pump must be throttled to the specified delivery pressure indicated at the pump pressure indicator by means of the shutoff valve with throttle cone.

Important! If the boiler is running with reduced working gauge pressure (deviating from the working gauge pressure indicated in the order confirmation), the pump must be throttled so that at the lowest possible is achieved.

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Individual dimensions

Feed water tank FT

Full deaeration - trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA019

Printing date: 14.04.2015

Explanation of symbols

Lifting equipment to be fastened here, only

Warning: hot surface, e. g. uninsulated fitting

For inspection purposes only.

Consent of copyright owner required for any other use.

B30.521 Connection for Draining B30.100 Feed water tank

B30.501 Connection for extraction

B30.504 Connection for Heating-up steam

B30.506 Connection for oxygen-free, directly returning condensate

B30.522 Connection for Level indicator

B30.523 Connection for Negative pressure safeguard valve

B30.525 Connection for Pressure safeguard valve

4)

B30.527 Connection for Pressure safeguard valve

4)

option

B30.507 Connection for Expansion steam return device

option

B30.508 Connection for Chemical dosing O

2

B30.509 Connection for Chemical dosing pH

B30.510 Connection for Pump idling

B30.512 Connection for deaeration device

B30.528 Connection for temperature indicator

B30.529 Connection for Temperature measuring transducer

B30.531 Connection for Overflow valve option

D05.001 Inspection opening (water side)

B30.519 Connection for sample extraction

B30.520 Connection for level control

D06.002 Lifting lug

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Individual dimensions

Feed water tank FT

Full deaeration - trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA019

Printing date: 14.04.2015

Type

6)

FT 10

L 1

5)

[mm]

5570

L 10

[mm]

1135

L 19

[mm]

690

L 2

[mm]

3158

L 11

[mm]

1085

L 20

[mm]

B 7

Transportation weight

[kg]

2066

L 3

[mm]

3098

L 12

[mm]

1455

L 21

[mm]

200

B 8

L 4

[mm]

3060

Feed water tank FT

Operating weight

[kg]

8987

Dimension(s)

L 5 L 6

[mm] [mm]

2860

L 13

[mm]

Dimension(s)

L 14

[mm]

1090

Dimension(s)

B 1

5)

B 2

[mm] [mm]

1930 1235

Dimension(s)

H 1

5)

H 2

L 15

[mm]

935

B 3

[mm]

900

L 7

[mm]

2660

L 16

[mm]

1185

Maximum weight

1)

[kg]

11987

L 8

[mm]

2660

L 17

[mm]

785

B 4

[mm]

949

L 9

[mm]

2185

L 18

[mm]

690

B 5

[mm]

905

B 6 H 3 H 4



D

[mm] [mm] [mm] [mm] [mm] [mm] [mm] [mm]

893 646 200 2625 1300 225 50 1800

Connection for B30.501

2)

B30.504

2)

B30.506

2)

B30.507

2)

B30.508

3)

B30.509

3)

B30.510

2)

B30.512

2)

B30.519

3)

DN [mm] 100 50 65

1/2“ 1/2“

25 550

3/8“

PN [bar/120°C] 16 40 16 16 16 40 16 16

Connection for B30.520

3)

DN [mm]

1/2“

B30.521

1 1/2“

3)

B30.522

2)

B30.523

2)7)

B30.525

2)

B30.527

2)

B30.528

3)

B30.529

3)

Consent of copyright owner required for any other use.

1/2“ 1/2“

B30.531

2)

PN [bar/120°C] 16 16 40 16 16 16 16



The scope of delivery is defined in the order confirmation.



References and defaults to Requirements for the boiler installation room see technical information TI024.



Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance



The indicated transport weight already includes the surcharges for normal sheet metal thickness tolerances, hence difference downwards is possible.



Dimensioning insertion opening:



Positioning height: addition of at least 100 mm to dimension H1 resp. dimension H2

(mounted / not mounted fittings)



Positioning width: addition of at least 200 mm to dimension B1 resp. dimension B2

2)

(mounted / not mounted fittings)

1)

Maximum weight incl. 100 % filled with water

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

3)

Pipe thread according to DIN 2999

4)

If 3 pressure safeguard valves are necessary, the 3rd fitting will be symmetrically arranged between 1 and 2.

5)

Smallest transport dimensions once fittings have been removed

6)

With tank type FT-C 50, 3 saddle feet must be taken into account. Arrangement dimension L2/2.

7)

If several negative pressure safeguard valves are required, then these are arranged at the tank apex.

Note! The container may be fitted with extra feed connections. The connections are not shown on this data sheet. For the number of feed connections, see description of scope of delivery in the order confirmation!

Subject to change

Page 2 of 2

EPA Export 11-01-2017:02:34:52

Individual dimensions

Trickling dearator module DM

Design: trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA015

Printing date: 14.04.2015

Explanation of symbols

Lifting equipment to be fastened here, only

Warning: hot surface, e. g. uninsulated fitting

B30.034 Non-return valve

B30.035 Non-return valve

B30.059 insulation Feed water tank

B30.064 Lifting lug

B30.130 Control valve (magnetic)

For inspection purposes only.

Shut-off valve (throttle cone)

Consent of copyright owner required for any other use.

B30.512 Connection for deaeration device

B30.562 Connection for oxygenic, unpressurized condensate

B30.563 Connection for make-up water

Type

DM 20

Transportation weight

[kg]

330

Trickling dearator module DM

Operating weight

[kg]

325

Maximum weight

1)

[kg]

1142

H 1

[mm]

1900

H 2

[mm]

385

Dimension(s)

H 3

[mm]

240



D

[mm]

1000



d

[mm]

550

DN

PN

Connection for

[mm]

[bar/120°C]

B30.503

2)

32

10

B30.562

2)

40

40

B30.563

3)

25

16



The scope of delivery is defined in the order confirmation.



References and defaults to Requirements for the boiler installation room see technical information TI024.



Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance



The indicated transport weight already includes the surcharges for normal sheet metal thickness tolerances, hence difference downwards is possible.

1)

Maximum weight incl. 100 % filled with water

2)

Nominal diameter for flanges in accordance with DIN 2633 / 2634 / 2635 or EN 1092-1/-2 / DN65PN16 with 4 holes

3)

Pipe thread according to DIN 2999

Subject to change

Page 1 of 1

EPA Export 11-01-2017:02:34:52

Piping diagram

Complete deaeration of feed water

Designed as a trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA395

Printing date: 14.04.2015

For inspection purposes only.

Consent of copyright owner required for any other use.

Position Designation

B30.000 Feed water tank

B30.020 Level controller

B30.021 pressure regulator

B30.023 Negative pressure safeguard valve

B30.024 Drain shut-off valve (magnetic)

B30.025 Pressure safeguard valve

B30.026 Heating-up adjustment valve (motorized)

B30.027 Filter valve option

B30.029 vapours drain-off fitting

B30.030 Control valve

B30.031 Shut-off valve (throttle cone)

B30.032 Shut-off valve option

B30.033 Shut-off valve (throttle cone) option

B30.034 Non-return valve

Position Designation

B30.035 Non-return valve option

B30.036 Non-return valve

B30.037 Chemicals non-return valve option

B30.038 Chemicals non-return valve option

B30.041 Drain shut-off valve

B30.043 temperature indicator option

B30.044 Level indicator option

B30.053 Pressure indicator option

B30.054 temperature indicator option

B30.058 Overflow valve option

B30.060 trickle deaeration device

B30.068 Filter valve option

B30.069 Shut-off valve option

B30.125 Pressure safeguard valve option

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Piping diagram

Complete deaeration of feed water

Designed as a trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA395

Printing date: 14.04.2015

Position Piping

30.002

30.003

Pressure safeguard drainage line

Pressure safeguard blowoff line

30.004

30.005

30.006

30.007

Drain pipe

Vapour line line oxygenic, unpressurized condensate line oxygen-free, directly returning condensate

Position Piping

30.011

30.020

30.102

30.103

40.001

41.001

Overflow steam pipe

Water sample extraction pipe

Pressure safeguard drainage line

Pressure safeguard blowoff line feed pump bypass line

Make-up water pipe

30.008 Heating-up steam line

41.003

41.004

Chemicals dosing line

Chemicals dosing line

30.010 Feed water suction piping



References and defaults to Requirements for the boiler installation room see technical information TI024.



The scope of delivery is defined in the order confirmation.



Two-stage level regulator is also possible.

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Main dimensions

Water service module WSM-V

Design: trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA008

Printing date: 14.04.2015

Explanation of symbols

Warning: dangerous electrical voltage

Lifting equipment to be fastened here, only

Warning: hot surface, e. g. uninsulated fitting

08.001 Pressure safeguard blowoff line B30.510 Connection for Pump idling

08.002

For inspection purposes only.

Connection for Pressure safeguard blowoff line

51.000 Control panel B30.528 Connection for Overflow valve option

A49.000 Chemicals dosing plant option

B30.000 Feed water tank

B30.013 support structure

B30.020 Level controller

B30.023 Negative pressure safeguard valve

B30.025 Pressure safeguard valve

B30.026 Heating-up adjustment valve (motorized)

B30.030 Control valve for make-up water (magnetic)

B30.031 Shut-off valve for make-up water (throttle cone)

B30.060 trickle deaeration device

B30.501 Connection for extraction

B30.503 Connection for vapours

B30.504 Connection for Heating-up steam

B30.506 Connection for oxygen-free, directly returning condensate

B30.507 Connection for oxygen-free, directly returning condensate

B30.508 Connection for Chemical dosing

B30.562 Connection for oxygenic, unpressurized condensate

B30.563 Connection for make-up water

B34.000 Blow-down, expansion and cooling tank option

B34.006 Shut-off valve for Cooling water (throttle cone) option

B34.007 Control valve for Cooling water (magnetic) option

B34.012 Inspection opening water side option

B34.100 Connection for venting option

B34.101 Connection for Blow-down water over ambient pressure at saturation temperature option

B34.102 Connection for Drain to canal option

B34.103 Connection for Blow-down water below ambient pressure at saturation temperature option

B34.104 Connection for Draining

B34.105 Connection for Cooling water option

D05.001 Inspection openings steam and water side

D06.002 Lifting lug

W69.000 Water sample cooling device

W69.501 Connection for Boiler water sample

Page 1 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

Main dimensions

Water service module WSM-V

Design: trickle deaeration device

Project number: 170862/1.50

Offer No.: 1168994115-50

DA008

Printing date: 14.04.2015

Water service module Transportation weight Operating weight Maximum weight

1)

Type

WSM-V 18.0

[kg]

3158

[kg]

10634

[kg]

14451

Connected load (electrical)

[kW]

0,75

Dimension(s)

L 1 B 1 H 1

[mm] [mm] [mm]

2088 4598

L 4

[mm]

1066

B 8

[mm]

238

Dimension(s)

B 9

[mm]

H 2

[mm]

3720

H 3

[mm]

2624

L 2

[mm]

L 3

[mm]

B 2

[mm]

B 3

[mm]

Bearing area

B 4

[mm]

B 5

[mm]

Surface area

[cm²]

4717 1325 80 7547



The scope of delivery is defined in the order confirmation.



References and defaults to Requirements for the boiler installation room see technical information TI024.



Missing dimensions are not contained in scope of delivery.



Dimensions with ± 1 % tolerance; transport weight indication with ± 4 % tolerance and operating weight indication with ± 2 % tolerance



The indicated transport weight already includes the surcharges for normal sheet metal thickness tolerances, hence difference downwards is possible.

1)

Maximum weight incl. 100 % filled with water

For inspection purposes only.

Consent of copyright owner required for any other use.

Page 2 of 2

Subject to change

EPA Export 11-01-2017:02:34:52

For inspection purposes only.

Consent of copyright owner required for any other use.

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 4 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position

Technical data

Description

Attribute

General Data

Country of destination

Location

Assembly and operating conditions

Unit

Erection altitude max. about sea level

Ambient temperature min.

Ambient temperature max.

Voltage

Voltage fluctuations max. +/-

Neutral conductor

Earth connection

Frequency

Max. frequency fluctuations (+/-)

Direct switching up to m

°C

°C

V

%

Hz

% kW

14.04.2015

Value

Ireland indoors free of frost, dust as well as dripping water

100

20

40

400

5 yes yes

50

1

5,5

For inspection purposes only.

Consent of copyright owner required for any other use.

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 5 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position

01

01.01

01.01.01

Description

Attribute

Steam boiler plant

Medium

Direct, electrical conductivity in the feed water

Water quality

Fuel

Fuel standard

Net calorific value (rated to 0 °C / 1013 mbar) (gas)

Gas flow pressure on gas regulation module inlet

All details ref. to the O2-contents in the dry smoke gas of

UNIVERSAL UL-S

Boiler type

Steam capacity (nominal load)

Max. design pressure

Trip pressure safety valve

Mean working gauge pressure

Trip pressure safety pressure limiter

Cold water test pressure

Nominal heating area kWh/Nm³ mbar

% kg/h bar bar bar bar bar m²

Operation side

Category (DGRL)

Boiler and equipment

Nominal diameter flue gas connection (DIN24151,

DIN24154)

Water content up to low-water

Steam capacity from and at 212 °F

Gross thermal capacity (nominal load)

Efficiency gas calculation of efficiency (gas)

Total burner capacity (gas)

Norm volume flow fuel (gas)

Radiation loss gas (TI 005/01)

Norm volume flow moist smoke gas (gas)

Mass flow moist smoke gas (gas) l

Unit

DN kg/h kW

% kW m³/h

% m³/h kg/h

Value

14.04.2015

Saturated steam containing salt > 30 µS/cm acc. to Operating Manual

"Directive water condition"

B002

Gas / Natural Gas H

DVGW G260

10,35

100

2,1

7000

7500

13,0

13,0

10,0

12,4

24,7

150,0

103 right-hand side

IV

500

9140

7797

4890

94,9 acc. to EN 12953 part 11 - indirect method

5154

498

0,36

5926

7358

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 6 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position Description

Attribute

Flue gas loss approx. (acc. to prEN 12953 Part 11)

(gas)

Flue gas temperature approx. (gas)

Furnace volume load (gas)

Heating surface on burner side

Total resistance on heating gas side of boiler in operation with gas (based on altitude)

Total resistance on heating gas side includes

Maximum permissible local flue gas pressure at the limit of supply

Minimum permissible local flue gas pressure at the limit of supply

Total sound pressure level caused by flue gas noises from the boiler at the chimney top (see TI032)

Transportation weight boiler body approx.

Total weight boiler body (full) approx. +/- 2%

Material of insulation cladding

Insulation thickness min.

Thickness of insulation cladding

Mounting place terminal box

Unit

%

°C

MW/m³ m² mbar mbar mbar db(A) kg kg mm mm

01.01.02

01.01.03

Flue gas heat exchanger ECO 1

Cold water test pressure

Outlet direction of flue gas connection

Thermal capacity of economizer in operation with gas

Flue gas temperature approx. (gas)

Heating surface ECO

Water throughput (gas)

Water outlet temperature (gas)

Resistance on water side

Insulation thickness min.

Boiler control panel

Extra space in the boiler control panel

Protection type

Width control panel

Height control panel

Depth control panel

Surface

Control panel design kW

°C m² kg/h

°C mbar mm

% mm mm mm

14.04.2015

Value

4,8

134

1,5

146,2

12,4

Boiler with Eco

0,0

-1,0

87,0

16935

29088

ALU Stucco

100

0,6

Boiler front - top left (10 o'clock position)

56,0 to top

273

134

108

7500

134

83

100

20

IP54

800

1800

400 grey

Standing control panel

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 7 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position

01.01.04

Description

Attribute

Base height

Installed load

Display size Touch Panel

Cable harness feeder at the boiler (o´clock)

Cable harness length

Total weight control panel

Firing equipment

Guaranteed NOx-Emission (gas)

Emission evaluation according to emissions

01.01.05

01.01.06

Unit mm kW m kg

Value

14.04.2015

100

28,05

9"

12

10,0

200,0

Temperature of aspirated air

Burner brand

Type of control (gas)

Assembly side of gas fitting

Type of burner

Type designation burner

°C

Turn down ratio burner (gas)

Rated capacity engine(s) (electrical) kW

Weight burner kg db(A) Sound pressure level burner without sound insulation

Separate medium for ignition

Sound pressure level burner (with sound insulation)

Gas regulation module GRM db(A)

Assembly side of gas fitting

Gas flow pressure at inlet of gas regulation module

Max. possible standard volume flow

Nominal diameter gas shut-off valve

Max. permissible gas flow pressure of the gas regulation module (safeguarding pressure of gas transfer station)

Gas meter module GMM

Type gas consumption meter

Measurement range Q min. (operating m³/h)

Measurement range Q max. (operating m³/h) mbar m³/h

DN mbar m³/h m³/h mg/Nm³ 100

EN 267/676

Basis for NOx: NO2 based on 3% O2 in dry flue gas; measurement tolerance and reference conditions in acc. with EN 676

25,0

Dreizler

Continuous modulating right-hand side monobloc

M 5001.4 VM18,5

HIGHTECH ARZ

8,0

18,5

650

90 not required

75 right-hand side

100

497

100

600

QA 400/100

32,0

650,0

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 8 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position

01.01.07

Description

Attribute

Operating/transport weight gas meter module +/- 4%

Pump module PM

Min. required positive suction head

Type of control feed pump

Unit kg mm

01.01.07.01

Pump module

Pump manufacturer

01.01.08

Type designation feed pump

Rated capacity engine(s) (electrical)

Dispatch weight pump module +/- 4%

Operating weight pump module +/- 2%

Feed water regulation module RM

Type of regulation valve kW kg kg

01.02

01.02.01

01.02.02

Total length regulation module

Dispatch weight feed water regulation module +/- 4%

Operating weight feed water regulation module +/- 2%

UNIVERSAL UL-S refer to item 01.01

Boiler and equipment refer to item 01.01.01

Flue gas heat exchanger ECO 1 refer to item 01.01.02

Consent of copyright owner required for any other use.

Boiler control panel mm kg kg

01.02.03

01.02.04

refer to item 01.01.03

Firing equipment refer to item 01.01.04

01.02.05

01.02.06

01.02.07

Gas regulation module GRM refer to item 01.01.05

Gas meter module GMM refer to item 01.01.06

Pump module PM refer to item 01.01.07

01.02.07.01

Pump module

01.02.08

01.03

refer to item 01.01.07.01

Feed water regulation module RM refer to item 01.01.08

Water service module WSM-V

14.04.2015

Value

36,53

991

Continuous with regulation module

Grundfos

CR 10-18 XK

7,5

252

269

RMZ

1.440,0

83

87

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 9 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position Description

Attribute

Supply steam pressure

Steam supply line safeguarded at

Design temperature (deaeration)

Safety valve trigger pressure feed water tank

Deaeration capacity

Max. O2-content

Tank material

Material of insulation cladding

Mean working gauge pressure

Cold water test pressure

Water content (in operation)

Insulation thickness

Type designation deaeration

Connected power - control panel of feed water treatment

Protection type

Width control panel

Height control panel

Depth control panel

Surface

Mass flow of oxygen-free condensate (average flow)

Mass flow of oxygen-free condensate (minimum flow)

Temperature of oxygen-free condensate

Pressure of oxygen-free condensate

Mass flow of oxygenic condensate (average flow)

Mass flow of oxygenic condensate (minimum flow)

Temperature of oxygenic condensate

Pressure of oxygenic condensate

Mass flow heating-up steam

Mass flow vapour steam

Mass flow make-up water

Make-up water temperature min.

Min. required make-up water pressure

Maximum supply pressure for make-up water

Type WSM

Type of deaerator

Tank size (total volume)

Content feed water tank l l bar bar l mm kW mm mm mm kg/h kg/h kg/h kg/h

°C bar bar

°C bar kg/h kg/h

°C bar

Unit bar bar

°C bar kg/h mg/l

14.04.2015

Value

9,5

7500

0

90

1,0

1256

70,0

6627

10

1,0

10,0

WSM-V 18.0

Cascade deaerator

10000

10.000,0

IP54

500

500

210 grey

900

0

174

10,0

13,0

103

0,5

14127

0,02 steel (St.37)

ALU Stucco

0,2

2,0

7000

100,0

DM 20

0,8

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 10 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

Position

01.04

Description

Attribute

Steuerschranktyp (LWC)

Dispatch weight WSM

Operating weight WSM +/- 2%

Maximum weight WSM +/- 2%

Connection of control to control system at site

Type of data transfer

Unit kg kg kg

Value

14.04.2015

AE 1050

3158

10634

14451

Modbus RTU

For inspection purposes only.

Consent of copyright owner required for any other use.

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 11 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester

01

01.01

01.01.01

14.04.2015

Delivery scope description

Steam boiler plant

UNIVERSAL UL-S for the generation of saturated steam.

Suitable for the combustion of fuels acc. to data sheet.

For technical data, please refer to the attached technical data sheets, for further information to the current leaflets and specification sheets.

Boiler pressure vessel, consisting of the cylindrical boiler shell, the front and rear boiler end, the asymmetrical flame tube located on the right-hand side which connects the boiler ends, the internal water-cooled reversing chamber, the smoke tubes of the 2nd and 3rd pass, the steam drying device and the connection sockets for steam extraction, pressure safeguard, feeding, pressure measurement, water level gauge and drain, protective tube for feed water pump control and limiter probes, inspection openings for the furnace on the rear wall, revision openings on water and steam side, two transportation lugs and one boiler rating plate.

Testing during manufacture:

The welding quality is monitored by means of X-ray- and ultrasonic testing. All pressurized parts are welded and undergo an increased hydrostatic pressure test after manufacture.

The inspection facilities guarantee an optimum, cost-effective revision of the boiler. Due to the good revision possibilities as well as the monitored production process, it is possible - in coordination with local and/or national legal requirements - to achieve maximum

  intervals between repeated inspection.

Mountings:

Front reversing chamber, easily accessible, for cleaning and inspection purposes on flue gas side.

For inspection purposes only.

Consent of copyright owner required for any other use.

Door swivels open to the left-hand side, inner surface lined with high-quality thermal insulation.

Flue Gas Chamber with flue gas condensate socket and inspection opening on flue gas side, prepared for installation of the economizer.

Boiler Base Frame, sturdy profile steel construction, for even distribution of load and easy transportation, suitable for the placement of sound absorbing pads. The boiler body is positioned on the base frame by supports, if required with front sliding bearing.

 

1 Drilled Burner Plate(s), suitable for the burner

 

1 Refractory Lining(s), suitable for the burner

Corrosion protection paint of those Built-on accessories which are not covered by the insulation. 2 coats of paint with one component lead- and chromate-free paint based on modified polymer dispersions. The portion of organic solvents is below 5 weight percent.

Hoisting jacks (4 pieces), welded to the boiler supports, suitable for applying lifting equipment (e.g. lifting cylinder, jacks). The boiler can be conveniently lifted by means of the hoisting jacks during bringing in, placement and leveling of the boiler, e.g. in order to

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 12 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester 14.04.2015 slide transport devices below the boiler supports or to remove the same.

1 Flame sight hole(s) for viewing of the flame, with sight glass clear Ø 32 mm, protective cover, connection for cooling air and measurement.

Acceptance of the pressure vessel:

Acceptance at the workshop acc. to the European Pressure Equipment Directive PED

(97/23EC).

CE-Marking of the Pressure Vessel: acc. to the European Pressure Equipment Directive PED (97/23EC).

 

Equipment boiler:

Pressure gauge manostat pipe with 3 connections G 1/2 inch A, acc. to ISO 228/1.

1 Set of Operation and Instruction Labels

 

Insulation of boiler shell and boiler ends with mineral wool mats and protective cladding of structured aluminium.

Platform (with grating) for maintenance of the fittings arranged on top of the boiler.

Max. admissible surface load for accessible surfaces: 300 kg/m²

Width of Platform: 600 mm

Safety railing for platform

Equipment Boiler

Steam extraction valve, consisting of:

- shut-off valve, maintenance-free with bellow seal DN125 PN25

Mounting form: globe valve

 1 x Pressure safeguard, each consisting of:

- full-stroke corner safety valve, type-accepted, DN 50 PN 40

For inspection purposes only.

Consent of copyright owner required for any other use.

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Feed water non-return valve, consisting of:

- disc non-return valve DN40 PN40

Drain shut-off valve consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

1 x Direct Water Level Indicator, each consisting of

- reflexion water level gauge, lockable

- Water level-blow-off tap

1 x Direct Water Level Indicator, each consisting of

- reflexion water level gauge, lockable

- Water level-blow-off tap

Pressure gauge-manostat pipe shut-off valve, consisting of:

- shut-off valve, maintenance-free with bellow seal DN20 PN25

Mounting form: globe valve

Pressure gauge device, consisting of:

EPA Export 11-01-2017:02:34:52

Thermotechnology

Page 13 of Offer number 1168994115-50 to Bosch Thermotechnology Ltd., Worcester 14.04.2015

- Pressure gauge

- Pressure gauge shut-off valve

1 xSafety pressure limiting device max., consisting of:

- safety pressure limiter, CE examined

  for merging into the safety chain

Combined feed water level control and limiter probe for steam boilers equipped and certified acc. to EN 12953 Part 6, suitable for operation without permanent supervision (BosB) for max. 72 h, consisting of:

Level control incl. electronic max. water level safeguard, consisting of:

- level transmitter (signal output 4-20mA)

- electric switching unit for feed pump control. Incorporation of the electronic switching device into the control panel if control panel is delivered by us.

The electronic device is designed for installation into a control panel with protection class

IP54.

Low water level limiter, self-monitoring, CE-/TÜV-tested, electronic, for the limitation of min. water level consisting of:

- limiter probe with permanent isolation supervision

- electronic switching unit to switch off burner and alarm notification. Installed in control panel if control panel is in our scope of delivery. The electronic system is designed for installation in a control panel with protection level IP54.

- limiter probe with permanent isolation supervision

- electronic switching unit to switch off burner and alarm notification. Installed in control panel if control panel is in our scope of delivery. The electronic system is designed for installation in a control panel with protection level IP54.

For inspection purposes only.

- level transmitter

Consent of copyright owner required for any other use.

Amplifier unit for the highest water level safeguard for switching-off the boiler feed pump and alarm signal. The electronic is designed for installation into a control panel with protection class IP 54. Assembly into boiler control panel, if control panel is not delivered by us.

Function

This control and limiter combination controls the water level in the boiler by means of switching the feed pump on and off resp. by control of the feed water supply flow. Once the highest water level is being exceeded, the feed pump is switched off. Once the lowest permissible water level has been reached, the burner will be switched off and locked reliably.

Workshop Assembly of the electronic switching devices into the control panel if control panel is delivered by the contractor.

Automatic Desalting Device, consisting of:

Conductivity Measuring Device for boiler water, consisting of:

- conductivity measuring transducer with temperature compensation

   (signal output 4-20 mA)

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Conductivity Control Device for boiler water, consisting of:

1 Desalting shut-off device, designed as:

- shut-off valve, maintenance-free with bellow seal DN25 PN25

Mounting form: corner valve

- desalting control valve with electric servo-drive, DN25 PN40

- Conductivity tester (manual device) for control of the water conductivity, battery-operated, with digital display.

Application

The desalting device serves for avoiding boiler breakdowns caused by high coagulation of the boiler water as well as for avoiding boiler damages due to excess salt concentration in the boiler. The demand-driven drain of a portion of the boiler water minimizes the purging rate, thus saving considerable amounts of feed water, energy and chemicals. Depending on the fresh water consumption, the blow-down periods can be reduced and the blow-down breaks extended.

Function

In the BCO, the boiler water conductivity which fluctuates due to thickening of the boiler water is controlled automatically. If the conductivity exceeds a preset value, the desalting valve opens and drains saline boiler water. A further increase of the conductivity is recorded in the operating log . If a max. admissible limit value is reached, a fault shutdown of the burner will take place and is recorded. In case of falling short of a minimum value resp. in case of a burner fault shut-down, the desalting valve will close.

Automatic Blow Down Device for time dependant control of the blow down valve control medium: compressed air/water

Pressure control medium: 4,5 - 8 bar (resp. depending on the boiler design gauge pressure) consisting of:

For inspection purposes only.

Consent of copyright owner required for any other use.

- diaphragm drive for the blow-down valve

- BCO-software-module with digital time display and outputs for the control of the blow down valve

- Three-way pilot valve for compressed air/water

Application

If large quantities of fresh water are fed in, there is increased precipitation of suspended matter in the boiler because of the addition of chemicals. The suspended matter builds up at the base of the boiler and must be blown down at regular intervals.

Function

The BCO software module with adjustable pulse and pause times controls the pilot valve which, using compressed air, activates the membrane drive of the quick shut-off blow-down valve.

Terminal Box

Protection class IP54, of steel sheet, powder-coating grey/structure, galvanized assembly plate, cable entry from below. Control design in accordance with DIN-/EN-standards.

Connection of the control devices and the control panel via terminal strips in the terminal box. Terminal box is function-tested, 1 set of wiring diagrams inside the terminal box.

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Advantages

Reading of the instruments and operating of the plant is facilitated by individual mounting or installation of the boiler control panel. Easy and mix-up proof connection to the terminal box by means of individually customized, coded and marked cable bundles with plug

  connections on both sides.

Workshop assembly of manometer manostat pipe, terminal box and sensor technology at the boiler (as far as inclueded in scope of delivery).

Documentation, consisting of:

Operating manual

Operating manual acc. to European regulations for the scope of delivery.

Quantity: 1

Language: English

Design: print-out

Deadline: with delivery

Additional set of documents:

Quantity: 1

Language: English

Design: CD-ROM

Deadline: with delivery

Operation log

Operation log acc. to European regulations for the scope of delivery.

Quantity: 1

Language: English

Deadline: with delivery

Additional set of documents:

Quantity:

1

For inspection purposes only.

Consent of copyright owner required for any other use.

Language:

English

Deadline: with delivery

 

Acceptance documentation

Acceptance documentation in accordance with European directives as far as required for the supply of the boiler plant, respectively for the part concerning the delivery scope, however without assembly drawing and PI-diagram.

Quantity: 1

Language: English

Deadline: 2 weeks after delivery date

Additional set of documents:

Quantity:

1

Language:

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English

Deadline:

 

2 weeks after delivery date

 

Shrink-Wrapping for Transportation

All weather-sensitive parts shrink-wrapped or packed in plastic wrapping. Loose parts - if necessary - to be packed in cases, cartons or other suitable type of packing. Disposal of packing material at site.

Flue gas heat exchanger ECO 1 - integrated for saving energy and reducing CO2 by reduction of the flue gas temperature by means of feed water.

Design acc. to European Pressure Equipment Directive PED (97/23 EC), suitable for high-pressure steam boilers.

Heat Exchanger , welded design, for installation onto the rear flue gas chamber, with connection for water inlet, water outlet and drainage incl. inspection opening on flue gas side.

Highly efficient heat transfer based on the counterflow principle.

Heat exchanger tubes with fully welded fins for optimizing the heat transfer.

The heat exchanger casing consists of a sturdy welded construction of steel sheet. It is stiffened against flue gas vibrations and pressure-tight.

Function

In the flue gas heat exchanger, heat is retrieved from the (warmer) boiler flue gas, in which (cooler) feed water flows through the heat exchanger tubes and the temperature of the flue gas is reduced. The energy gained in this way gives a higher boiler efficiency and

For inspection purposes only.

Consent of copyright owner required for any other use.

dioxide or nitrogen oxide.

Equipment Heat Exchanger

Venting valve, designed as:

- shut-off valve, maintenance-free with bellow seal DN20 PN40

Mounting form: globe valve

Drain valve, designed as:

- shut-off valve, maintenance-free with bellow seal DN20 PN40

Mounting form: globe valve

Temperature indicator for water outlet, designed as:

- Thermometer, display area 0,0°C to 250,0°C.

Shut-off device on water side, consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Shut-off device on water side, consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Pressure safeguard, before ECO designed as:

- full-stroke corner safety valve, type-accepted, DN 20 PN 40

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- 3.1.B certificate for safety valve

Pressure gauge device, on inlet consisting of:

- Pressure gauge

- Pressure gauge shut-off valve

Bypass on water side with fittings, consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Flue gas temperature display device for display of the flue gas temperature upstream of the Flue gas heat exchanger in the display and operating unit of the boiler control BCO, consisting of:

 

- Temperature transducer for proportional provision of signal 0/4-20 mA

Insulation of the flue gas heat exchanger, the flue gas chamber and the flue gas exchanger housing with mineral wool mats - 100 mm thick - and protective cladding of structured aluminium.

Insulation of the connection line on water side between the heat exchanger and the boiler without fittings and flanges.

Connection line for connecting the feed water nozzle on the boiler to the connection for the water outlet on the heat exchanger.

Piping for a closable heat exchanger design.

The acceptance procedure for the lines is carried out at the factory in accordance with

European Pressure Equipment Directive 97/23/EC (PED).

Flue gas connection socket DN 500 with counterflange, packing, nuts and bolts, welded into the flue gas collection chamber.

Assembly of all afore-mentioned components at the factory. Dismantling of those parts which have to be delivered separately for transport reasons.

For inspection purposes only.

Consent of copyright owner required for any other use.

Enclosure type IP 54, made of steel sheet, powdercoated grey structure, galvanized mounting plate, cable ducting from below. The switching and control devices are assembled on a mounting plate and inside the control panel door. Wiring in the control panel is executed by means of flexible cables in sufficiently dimensioned cable ducts. The control devices are designed in accordance with DIN-/EN- standards. The control devices are connected on terminal strips inside the control panel. The control panel is function-tested, 1 set of wiring diagrams is provided inside the panel.

The marking of the electrical operating equipment in the wiring diagrams is made in accordance with DIN EN 81346- 2.

Assemblies:

- Main switch with locking device

Additional connections (potentially coupled) provided for:

- emergency cut-out

- external alarm buzzer

- contact of the feed water pump contactor for the control of a dosing pump (combination

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- Automation device BCO with touch-sensitive touchscreen colour display

Industrially proven hardware from the range of stored-program controls are applied in the

Boiler Control BCO. The complete control software is stored on a memory card provided with the device. A graphic TFT-display with touch-sensitive interface serves as display and operating unit. Operating signals and process value archive are stored on a multi-media

  card included in the delivery scope.

Basic functions:

- Load control

- Niveauregelung

- Low load control

- Boiler operation hours meter

- Burner operation hours meter

- Registration of number of burner starts

- Clear text display of operation and fault signals, signal history on 500 signals with time recording (Coming, Going, Acknowledging) and all relevant operation data at the time

- Intuitive, menu-driven operation by means of the touch-sensitive graphic display

- Display of all operation-relevant measured values and conditions

MODBUS RTU Connection, consisting of

1 communication processor with link-up possibility to a superior plant control (not in scope of supply) via a 9-pin SUB-D-connector, configurated as MODBUS-RTU-Slave, with

 

RS485 and RS232 interface.

Condition Monitoring basic

For inspection purposes only.

Consent of copyright owner required for any other use.

values, and measurements, and uses a traffic light-style display to clearly show the results. It detects, evaluates and notifies the user, in good time, of increased wear or uneconomical operation of the boiler system.

Scope of delivery:

Temperature-recording device at boiler outlet on flue gas side

Software module integrated in boiler control

Scope of functions

-Displays operating hours; frequency of starts; cold starts as a function of time

-Detects unfavourable start-up conditions

-Detects contamination on water and flue gas side

-Detects unwanted condensation

-Generates service notifications

-Displays boiler load profiles as a function of time

-In steam boilers where the fittings are controlled electrically, highlights energy losses from blow-down and desalting

-Displays measurements as actual values at time of delivery and as a function of time

-Displays volume measurements (if available in BCO) at time of delivery, with additional

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Intended use

CMbasic gives customers the option of monitoring the efficiency and correct

operation  of their system. In this way CMbasic makes a positive contribution to

system availability and to ensuring consistently high system efficiency.

Heating device HD via burner - pressure-controlled - acc. to Fig. 2 of TI 019, consisting of:

1 software program module with timer incorporated in the control panel BCO

Application

To achieve faster availability of the boiler and to avoid corrosion when inactive and from cold starts, this is kept at a lowered pressure level.

 

Function

This device can be used to set an additional lower switching pressure for the burner.

Normal operation or heat maintenance operation can be manually selected using a selection menu in the BCO control panel. The timer can be programmed with switching times to allow automatic switching between heat maintenance and normal operation. In heat maintenance operation, the burner's output is limited to low load and the burner switching frequency is reduced. If there is a controlled steam extraction valve, it is closed during heat maintenance operation.

Automatic Feed Pump Switch-Over Device for two feed pumps. In case of release of the motor protecting switch of the operating pump, the device will automatically switch-over to the auxiliary pump. The required electric

  control is part of the delivery scope and completely wired in the control panel.

Wiring diagrams for the scope of delivery.

Quantity: 1

Language: English

Design: print-out

For inspection purposes only.

Consent of copyright owner required for any other use.

Deadline: with delivery

Additional set of documents:

 

Quantity:

1

Language:

English

Design: eMail

Deadline: with delivery

 

Additional set of documents:

 

Quantity:

1

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Language:

English

Design: eMail

Deadline: with delivery

 

Cable Harness

for quick and error-free cabling between terminal box and boiler-/ plant components with mix-up proof connection plugs for sensors and actuators up to a max. current of 35 A.

If required, the plug connections allow a quick and uncomplicated exchange of sensors and actuators.

Cable Bundle for quick and error-free cabling between terminal box and boiler control panel, with mix-up proof connector plugs for sensors and actuators up to a max. current of 35 A.

Length of the cable bundle 10,0 m determined from the outlet point boiler at 12 o'clock

  position up to control panel inlet.

Connection of the cable harness to the terminal box and to the sensors and actuators. A function test will be carried out in the workshop.

 

Connection of cable harness

Cables are prepared and labelled for connecting to the boiler's terminal box.

Gas Burner Fully Automatic, equipped acc. to EN 676 for positive furnace pressure, consisting of:

For inspection purposes only.

Consent of copyright owner required for any other use.

- ignition device

- fuel-air-ratio device

- double fuel safety shut-off fittings

Load Control, consisting of:

- transmitter (signal output 4 - 20 mA)

Combustion air fan, mounted on burner, with motor.

Automatic burner control acc. to the valid European standards.

Automatic gas tightness diagnosis device for checking the tightness of the gas safety shut-off fittings.

Electronic Compound for control of the fuel-air-ratio. The signal from the power control is used via an electronic switching amplifier for control of the servo drives for air, fuel and - where required- for the mixing device in accordance with a preset compound curve.

 

Burner Management System

Microprocessor-assisted burner control for gas-, oil- or dual fuel burners, incl. flame supervision for continuous operation acc. to EN 12953

- plain text display of operational and fault messages

- diagnostic memory for 10 fault signals incl. time specification

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- menu-assisted user interface with display of the relevant parameters

- electronic compound regulation system

- operating hours meter per type of fuel

- burner startup counter per type of fuel

The burner management system is CE- as well as type-tested.

Automatic gas tightness diagnosis device for checking the tightness of the gas safety shut-off fittings.

Speed Control with frequency converter for combustion air fan, consisting of:

- Frequency converter

- Speed controlling

- Switching devices

Application

By means of the speed control, it is possible to optimally operate the combustion air fan in all operation ranges. High throttling losses at the air flap are avoided, thus the power consumption is reduced.

The speed control has the following advantages:

- power saving

- noise reduction

- reduced load in the starting current system as direct resp. star-delta switching device.

Pilot Burner for venting and testing of gas valve train ,

  complete with press button cock, piping and screwing.

Extension of the burner signaling

Extension of the group fault signal included in the basic equipment by additional equipment

  for the transmission of the individual burner signals.

For inspection purposes only.

Consent of copyright owner required for any other use.

Evaluation of emissions acc. to EN 676.

averaging acc. to DIN 4702 T8.

basis for NOx: NO2 related to 3% O2 in the dry flue gas.

Emission values related to standard state.

Cable Harness for quick and error-free cabling between burner and boiler control panel for sensors and actuators up to a max. current of 35 A.

Length of the cable harness 10,0 m determined from the outlet point boiler at 12 o'clock position up to control panel inlet.

Silencing Hood for burner, in movable and dismountable design. Outer shell made of corrosion resistant material, lined with temperature-proof damping material acc. to DIN

4102, faced with punched sheet. Noise reduction to sound pressure level of approx. 75 dB(A).

Delivery separately for assembly at site.

Note: Noise reduction by the attachment of a silencing hood over a burner results exclusively from the reduction of the mechanical and flowconditioned burner noises.

The burner silencer hood is designed for positioning on the same height with the boiler.

Basic conditions for noise data:

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Determination of the noise takes place 1 m behind the burner. Noise data can only be indicated as guide value, because the noise development also depends on the local conditions (e.g. installation situation of the boiler and building design; flue gas routing downstream of the boiler up to the chimney; etc.). Prerequisite for the verification of a

 

  sound measurement is that the noise level in room is considerably below that of the burner

(min. 10 dB(A)) acc. to DIN 45635.

Workshop assembly of burner, mechanical (assembly to the boiler), including the required assembly material as well as the assembly and installation engineering.

Dismantling of those parts which have to be delivered separately for transport reasons.

Gas regulation module GRM, consisting of:

Gas regulation module (right-hand side)

- gas pressure controller

- pressure gauge with shut-off device

- gas filter

- shut-off device

- set of connecting parts within the module

Assembly of all afore-mentioned components at the factory. Dismantling of those parts which have to be delivered separately for transport reasons.

Gas meter module GMM with direct flow display, remote impulse reading possible via reed contact and inductive transmitter.

- Meter incl. pipe connection pieces

- inlet measuring route

- connection pieces

For inspection purposes only.

01.01.07

01.01.07.01

Pump module PM for continuous control of water flow, consisting of:

Feed pump with three-phase motor, suitable for supply water temperature up to 103 °C.

Designed for the boiler capacity and the boiler pressure indicated in the Technical Data

Sheet for a max. desalting rate of 5,0 % and resistances of 0.5 bar in the pressure line which is not part of the scope of delivery.

Electric power unit, in star-delta switching, consisting of line and motor protective devices as well as power contactor.

Fittings on suction side, consisting of:

- 1 butterfly valve(s) with manual actuation, DN100 PN16

- 1 dirt trap for installation upstream of the regulation mountings and pumps, DN100 PN16

Fittings on pressure side, consisting of:

- disc non-return valve DN40 PN40

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Pressure gauge on pressure side, consisting of:

- Pressure gauge

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Shrink-Wrapping for Transportation

All weather-sensitive parts shrink-wrapped or packed in plastic wrapping. Loose parts - if necessary - to be packed in cases, cartons or other suitable type of packing. Disposal of packing material at site.

Assembly of all afore-mentioned components at the factory. Dismantling of those parts which have to be delivered separately for transport reasons.

 

Feed water regulation module for continuous water flow control, consisting of:

Feed water regulation valve, with built-on electric servo drive, 2 free limit switches and manual adjusting device. Complete with AC stop motor 230 V, 50 Hz.

Connection cable between feed water regulating module and Boiler control BCO, connection is via terminals. Cable length between connection points 0,0 m.

Electric power unit, consisting of line and motor protective devices as well as power contactors.

Function:

By means of the electronic level controller, the feed water flow is regulated via the feed water control valve and the water level in the boiler is kept almost constant. The feed water control valve must be installed into the feed water pressure line. The feed water control valve opens when the water level in the boiler decreases and closes with increasing water level.

Protective Function:

If correctly adjusted, the feed water control valve prevents operation below the minimum flow rate which is required for cooling and lubrication of the feed pump.

For inspection purposes only.

Consent of copyright owner required for any other use.

- disc non-return valve DN25 PN40

- shut-off valve, maintenance-free with bellow seal DN25 PN40

Mounting form: globe valve

Dirt trap device, designed as:

- 1 dirt trap for installation upstream of the regulation mountings and pumps, DN40 PN40

1 Shut-off valves

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

1 Shut-off valves

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Bypass Fittings , consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Assembly for Feed water regulation module with welding ends for easy local assembly close to the feed pump module or the feed water tank.

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1 connection parts for the module.

Assembly of all afore-mentioned components at the factory. Dismantling of those parts

  which have to be delivered separately for transport reasons.

Shrink-Wrapping for Transportation

All weather-sensitive parts shrink-wrapped or packed in plastic wrapping. Loose parts - if necessary - to be packed in cases, cartons or other suitable type of packing. Disposal of packing material at site.

refer to item 01.01

Boiler pressure vessel, consisting of the cylindrical boiler shell, the front and rear boiler end, the asymmetrical flame tube located on the right-hand side which connects the boiler ends, the internal water-cooled reversing chamber, the smoke tubes of the 2nd and 3rd pass, the steam drying device and the connection sockets for steam extraction, pressure safeguard, feeding, pressure measurement, water level gauge and drain, protective tube for feed water pump control and limiter probes, inspection openings for the furnace on the rear wall, revision openings on water and steam side, two transportation lugs and one boiler rating plate.

Testing during manufacture:

The welding quality is monitored by means of X-ray- and ultrasonic testing. All pressurized parts are welded and undergo an increased hydrostatic pressure test after manufacture.

The inspection facilities guarantee an optimum, cost-effective revision of the boiler. Due to the good revision possibilities as well as the monitored production process, it is possible - in coordination with local and/or national legal requirements - to achieve maximum

  intervals between repeated inspection.

Mountings:

For inspection purposes only.

Consent of copyright owner required for any other use.

gas side.

Door swivels open to the left-hand side, inner surface lined with high-quality thermal insulation.

Flue Gas Chamber with flue gas condensate socket and inspection opening on flue gas side, prepared for installation of the economizer.

Boiler Base Frame, sturdy profile steel construction, for even distribution of load and easy transportation, suitable for the placement of sound absorbing pads. The boiler body is positioned on the base frame by supports, if required with front sliding bearing.

 

1 Drilled Burner Plate(s), suitable for the burner

 

1 Refractory Lining(s), suitable for the burner

Corrosion protection paint of those Built-on accessories which are not covered by the insulation. 2 coats of paint with one component lead- and chromate-free paint based on modified polymer dispersions. The portion of organic solvents is below 5 weight percent.

Hoisting jacks (4 pieces), welded to the boiler supports, suitable for applying lifting equipment (e.g. lifting cylinder, jacks). The boiler can be conveniently lifted by means of

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1 Flame sight hole(s) for viewing of the flame, with sight glass clear Ø 32 mm, protective cover, connection for cooling air and measurement.

Acceptance of the pressure vessel:

Acceptance at the workshop acc. to the European Pressure Equipment Directive PED

(97/23EC).

CE-Marking of the Pressure Vessel:

  acc. to the European Pressure Equipment Directive PED (97/23EC).

Equipment boiler:

Pressure gauge manostat pipe with 3 connections G 1/2 inch A, acc. to ISO 228/1.

 

1 Set of Operation and Instruction Labels

Insulation of boiler shell and boiler ends with mineral wool mats and protective cladding of structured aluminium.

Platform (with grating) for maintenance of the fittings arranged on top of the boiler.

Max. admissible surface load for accessible surfaces: 300 kg/m²

Width of Platform: 600 mm

Safety railing for platform

Equipment Boiler

Steam extraction valve, consisting of:

- shut-off valve, maintenance-free with bellow seal DN125 PN25

Mounting form: globe valve

 1 x Pressure safeguard, each consisting of:

For inspection purposes only.

Consent of copyright owner required for any other use.

Feed water shut-off valve consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

Feed water non-return valve, consisting of:

- disc non-return valve DN40 PN40

Drain shut-off valve consisting of:

- shut-off valve, maintenance-free with bellow seal DN40 PN40

Mounting form: globe valve

1 x Direct Water Level Indicator, each consisting of

- reflexion water level gauge, lockable

- Water level-blow-off tap

1 x Direct Water Level Indicator, each consisting of

- reflexion water level gauge, lockable

- Water level-blow-off tap

Pressure gauge-manostat pipe shut-off valve, consisting of:

- shut-off valve, maintenance-free with bellow seal DN20 PN25

Mounting form: globe valve

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Pressure gauge device, consisting of:

- Pressure gauge

- Pressure gauge shut-off valve

1 xSafety pressure limiting device max., consisting of:

- safety pressure limiter, CE examined for merging into the safety chain

 

Combined feed water level control and limiter probe for steam boilers equipped and certified acc. to EN 12953 Part 6, suitable for operation without permanent supervision (BosB) for max. 72 h, consisting of:

Level control incl. electronic max. water level safeguard, consisting of:

- level transmitter (signal output 4-20mA)

- electric switching unit for feed pump control. Incorporation of the electronic switching device into the control panel if control panel is delivered by us.

The electronic device is designed for installation into a control panel with protection class

IP54.

Low water level limiter, self-monitoring, CE-/TÜV-tested, electronic, for the limitation of min. water level consisting of:

- limiter probe with permanent isolation supervision

- electronic switching unit to switch off burner and alarm notification. Installed in control panel if control panel is in our scope of delivery. The electronic system is designed for installation in a control panel with protection level IP54.

- limiter probe with permanent isolation supervision

- electronic switching unit to switch off burner and alarm notification. Installed in control panel if control panel is in our scope of delivery. The electronic system is designed for

For inspection purposes only.

Consent of copyright owner required for any other use.

conductivity at 25 °C = 10 µS/cm

- level transmitter

Amplifier unit for the highest water level safeguard for switching-off the boiler feed pump and alarm signal. The electronic is designed for installation into a control panel with protection class IP 54. Assembly into boiler control panel, if control panel is not delivered by us.

Function

This control and limiter combination controls the water level in the boiler by means of switching the feed pump on and off resp. by control of the feed water supply flow. Once the highest water level is being exceeded, the feed pump is switched off. Once the lowest permissible water level has been reached, the burner will be switched off and locked reliably.

Workshop Assembly of the electronic switching devices into the control panel if control panel is delivered by the contractor.

Automatic Desalting Device, consisting of:

Conductivity Measuring Device for boiler water, consisting of:

- conductivity measuring transducer with temperature compensation

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   (signal output 4-20 mA)

Conductivity Control Device for boiler water, consisting of:

1 Desalting shut-off device, designed as:

- shut-off valve, maintenance-free with bellow seal DN25 PN25

Mounting form: corner valve

- desalting control valve with electric servo-drive, DN25 PN40

- Conductivity tester (manual device) for control of the water conductivity, battery-operated, with digital display.

Application

The desalting device serves for avoiding boiler breakdowns caused by high coagulation of the boiler water as well as for avoiding boiler damages due to excess salt concentration in the boiler. The demand-driven drain of a portion of the boiler water minimizes the purging rate, thus saving considerable amounts of feed water, energy and chemicals. Depending on the fresh water consumption, the blow-down periods can be reduced and the blow-down breaks extended.

Function

In the BCO, the boiler water conductivity which fluctuates due to thickening of the boiler water is controlled automatically. If the conductivity exceeds a preset value, the desalting valve opens and drains saline boiler water. A further increase of the conductivity is recorded in the operating log . If a max. admissible limit value is reached, a fault shutdown of the burner will take place and is recorded. In case of falling short of a minimum value resp. in case of a burner fault shut-down, the desalting valve will close.

Automatic Blow Down Device for time dependant control of the blow down valve control medium: compressed air/water

Pressure control medium: 4,5 - 8 bar (resp. depending on the boiler design gauge pressure) consisting of:

For inspection purposes only.

Consent of copyright owner required for any other use.

- self-closing quick shut-off blow-down valve DN40 PN40

- diaphragm drive for the blow-down valve

- BCO-software-module with digital time display and outputs for the control of the blow down valve

- Three-way pilot valve for compressed air/water

Application

If large quantities of fresh water are fed in, there is increased precipitation of suspended matter in the boiler because of the addition of chemicals. The suspended matter builds up at the base of the boiler and must be blown down at regular intervals.

Function

The BCO software module with adjustable pulse and pause times controls the pilot valve which, using compressed air, activates the membrane drive of the quick shut-off blow-down valve.

Terminal Box

Protection class IP54, of steel sheet, powder-coating grey/structure, galvanized assembly plate, cable entry from below. Control design in accordance with DIN-/EN-standards.

Connection of the control devices and the control panel via terminal strips in the terminal

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01.02.02

14.04.2015 box. Terminal box is function-tested, 1 set of wiring diagrams inside the terminal box.

Advantages

Reading of the instruments and operating of the plant is facilitated by individual mounting or installation of the boiler control panel. Easy and mix-up proof connection to the terminal box by means of individually customized, coded and marked cable bundles with plug connections on both sides.

 

Workshop assembly of manometer manostat pipe, terminal box and sensor technology at the boiler (as far as inclueded in scope of delivery).

Documentation, consisting of:

Operation log

Operation log acc. to European regulations for the scope of delivery.

Quantity: 1

Language: English

Deadline: with delivery

Additional set of documents:

Quantity:

1

Language:

English

Deadline: with delivery

 

Acceptance documentation

Acceptance documentation in accordance with European directives as far as required for the supply of the boiler plant, respectively for the part concerning the delivery scope, however without assembly drawing and PI-diagram.

Quantity: 1

For inspection purposes only.

Consent of copyright owner required for any other use.

Language: English

Deadline: 2 weeks after delivery date

Additional set of documents:

Quantity:

1

Language:

English

Deadline:

2 weeks after delivery date

 

 

Shrink-Wrapping for Transportation

All weather-sensitive parts shrink-wrapped or packed in plastic wrapping. Loose parts - if necessary - to be packed in cases, cartons or other suitable type of packing. Disposal of packing material at site.

refer to item 01.01.02

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01.02.03

01.02.04

01.02.05

01.02.06

01.02.07

01.02.07.01

01.02.08

01.03

refer to item 01.01.03

refer to item 01.01.04

refer to item 01.01.05

refer to item 01.01.06

refer to item 01.01.07

refer to item 01.01.07.01

refer to item 01.01.08

14.04.2015

Water service module WSM-V for storage and thermal treatment of feed water.

All essential components of the water service module are assembled as a ready-for-connection, easily operable function unit. The water service module treats make-up water and supplies the steam generator with thermally treated feed water.

The control of water level and feed water temperature takes place via electronic measured-data acquisition and electric positioners, which are guided by a computer-aided control.

Thereby precise control results are achieved which also respond well to sudden load changes.

In the water service module, all components are well dimensioned and functionally optimized. The internal module components are hydraulically piped, electrically wired and pre-adjusted. Easy transportation and bringing-in of the water service module are assured.

After the assembly of connections, the water service module is ready for operation.

Feed water tank FT with inspection opening and transportation lugs, made of steel sheet, fully electrically welded and tightness-tested, primed on the outside, with connections for:

For inspection purposes only.

Consent of copyright owner required for any other use.

- connection for extraction DN100

- connection for extraction DN100

- connection for extraction DN100

- connection for extraction DN100

- connection for extraction DN65

- connection for extraction DN65

- connections for drain DN40

- connection for heating-up steam DN50

- nozzle pipe for bottom heating

- connections for chemical dosing

- connections for chemical dosing

- Connection for pump idling line DN 25

- connection for negative pressure safeguard

- connection for gauge pressure protection DN125

- Socket for deaerator, welded into the feed water tank.

- connection for level transmitter

- Nozzle pipe with connection flange for condensate

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Insulation of the tank with mineral wool mats and protective cladding of structured aluminium, without fittings and flange.

Equipment Feed Water Tank:

 1 x Pressure safeguard, each consisting of:

- full-stroke corner safety valve, type-accepted, DN 125 PN 16

- 3.1.B certificate for safety valve

Min. pressure limiter, consisting of:

- disc non-return valve DN100 PN40

Fitting for drain and overfilling, consisting of:

  - solenoid shut-off valve DN40 PN10

- Control for overflow protection and gauge pressure protection,

   controlled by level transmitter resp. pressure transducer.

Emptying device, consisting of:

- 1 x Shut-off valve DN40 PN40

Water level regulation device for indication and regulation of the water level in the tank, consisting of:

- differential pressure transducer

- Control of the level control of the feed water tank, controlled

   by the level transmitter.

- 1 x Shut-off valve DN15 PN40

- 1 x Shut-off valve DN15 PN40

Make up water control device, consisting of:

  - solenoid shut-off valve DN25 PN16

- throttleable shut-off device DN 25

For inspection purposes only.

Consent of copyright owner required for any other use.

Tank pressure regulation device for indication and regulation of the tank pressure, consisting of::

- transmitter (signal output 4 - 20 mA)

- Control for regulation controlled by pressure transducer.

Heating steam control device, consisting of:

- motorized valve with built-on positioning drive and manual adjustment, DN50 PN16

- Control for temperature regulation of feed water tank

Trickle deaeration device

Deaerator module DM consisting of:

Jacket, hood and inserts of stainless steel, material no. 1.4301, with incorporated water distribution system and multi-part cascade inserts, fully electrically welded.

Equipment for Deaerator module DM:

- orifice disk

 

Insulation of the deaerator with mineral wool mats and protective cladding of structured aluminium, without flange.

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Shrink-Wrapping for Transportation

All weather-sensitive parts shrink-wrapped or packed in plastic wrapping. Loose parts - if necessary - to be packed in cases, cartons or other suitable type of packing. Disposal of packing material at site.

Condensate Supply Device for oxygenic condensate, directly returned to the tank, consisting of:

 

- disc non-return valve DN40 PN40

Condensate Supply Device, for oxygen-free condensate, directly returned to the feed water tank, consisting of:

- disc non-return valve DN65 PN40

Supporting Structure for the WSM-components, for installation on a plain, load-bearing

  floor.

Water Control WCO

Enclosure type IP 54, made of steel sheet, powdercoated grey structure, galvanized mounting plate, cable ducting from below. The switching and control devices are assembled on a mounting plate and inside the control panel door. Wiring in the control panel is executed by means of flexible cables in sufficiently dimensioned cable ducts. The control devices are designed in accordance with DIN-/EN-standards. The control devices are connected on terminal strips inside the control panel. The control panel is function-tested, 1 set of wiring diagrams is provided inside the panel.

Equipment

- Main switch with locking device

Automation device WCO with back-lit display

Basic functions:

- level regulation

For inspection purposes only.

Consent of copyright owner required for any other use.

- dry-run protection feed pump

- pressure regulation of feed water tank

- temperature regulation of drain water (if BEM is supplied by us)

- control of chemical dosing device CD (if CD is supplied by us)

- control of overflow and excess pressure safeguard.

Connections (potentially coupled) provided for:

- Volt-free contact for min. temperature feed water tank

- Volt-free contact for 2nd Level (e.g. condensate pump ON/OFF).

Connection cable with multipole plug for fast, fault-free cabling between Water Control

WCO / System Control SCO and Boiler Control BCO - boiler 1. Cable length between connection points 7,0 m.

Connection cable with multipole plug for fast, fault-free cabling between Water Control

WCO / System Control SCO and Boiler Control BCO - boiler 2. Cable length between connection points 7,0 m.

 

Wiring diagrams for the scope of delivery.

Quantity: 1

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Language: English

Design: print-out

Deadline: with delivery

Additional set of documents:

 

Quantity:

1

Language:

English

Design: eMail

Deadline:

  with delivery

 

Additional set of documents:

Quantity:

1

Language:

English

Design: eMail

Deadline: with delivery

 

For inspection purposes only.

Consent of copyright owner required for any other use.

Operating manual acc. to European regulations for the scope of delivery.

Quantity: 1

Language: English

Design: print-out

Deadline: with delivery

Additional set of documents:

Quantity: 1

Language: English

Design: CD-ROM

Deadline: with delivery

Water sample cooler module SCM for taking samples of boiler water, consisting of:

- cooler of stainless steel

Water sample valve, consisting of:

- 1 x Shut-off valve DN10 PN315

Water sample valve, consisting of:

- 1 x Shut-off valve DN10 PN315

- stop valve for cooling water supply

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- throttleable shut-off device DN 15

Workshop Assembly of the equipment and dismantling of those parts which have to be delivered separately for transportation reasons.

Shrink-Wrapping WSM for Transportation

All weather-sensitive parts of the Water Service Module shrink-wrapped or packed in plastic wrapping. Loose parts - if necessary - to be packed in cases, cartons or other suitable type of packing.

Disposal of packing material at site.

Connection of the boiler plant to a superior control technology.

via MODBUS RTU, consisting of

Communication processor(s) with link-up possibility to superior control technology

(superior control technology is not included in this scope of supply) for transmission of operating signals, actual process data of the boiler control and control possibilities from the superior control technology.

01.06.01

The presettings are noted in the technical information TI034

- default Modbus-address(es), baud-rate, parity und stop-bits

Extension of basic equipment for transmission of operating signals and actual process data of the burner.

 

Note: If for the data transmission at site an Engineer is needed, the occuring costs will be invoiced acc. to our conditions for delegation of personnel.

Piping Diagram

The piping diagram is designed acc. to EN ISO 10628 and is limited to our scope of supply.

For inspection purposes only.

Consent of copyright owner required for any other use.

nominal diameter information, pressure stages and material as well as a recommendation for the piping material.

Quantity: 1

Language: English

Deadline: 3 weeks within order confirmation

Execution: Hard copy (coloured, in delivery scope characteristics)

Additional set of documents:

Quantity: 1

Language: English

Deadline: 3 weeks within order confirmation

Execution: one PDF-file (black/white), one PDF-file (coloured, in delivery scope characteristics) and onepacked DXF-file (ZIP file format) compliant to ACAD 2000 -

Drawing Exchange Format (coloured, in delivery scope characteristics) dispatch on

CD-ROM

Additional set of documents:

Quantity: 1

Language: English

Deadline: 3 weeks within order confirmation

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01.06.04

01.06.05

14.04.2015

Execution: one PDF-file (black/white), one PDF-file (coloured, in delivery scope characteristics) and onepacked DXF-file (ZIP file format) compliant to ACAD 2000 -

Drawing Exchange Format (coloured, in delivery scope characteristics) dispatch by eMail

2D symbols

2D symbols for all main components.

Sent by email; one PDF file, symbols in DXF or DWG format.

Photographic documentation of delivery scope

Type: eMail

Deadline: with delivery

Labelling of loose delivered parts

Temporary labelling of loose delivered parts for clear identification of the components according to the delivery note. Designed as PE-label with delivery note number, item number and material number.

With metal tags fixed to the respective component.

For inspection purposes only.

Consent of copyright owner required for any other use.

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