MULTICOR®-R Coriolis Mass Flow Rate Measuring Devices

MULTICOR®-R Coriolis Mass Flow Rate Measuring Devices
MULTICOR®-R Coriolis Mass Flow Rate Measuring Devices
Continuous Mass Flow Rate Measurement Based on the Coriolis Principle
Non-Sensitive, Highly Accurate
Measuring Principle
Rapid Metered Value Recording and
High Control Quality
Compact Construction
Inexpensive, Simple Integration
Dustproof Housing
Application
Construction
®
The MULTICOR -R Coriolis mass flow
rate measuring device is a closed
measuring system for the continuous
recording of delivery volume and feed
®
rate. The MULTICOR -R measuring
devices are suitable for:
measuring throughput and consumption;
the balancing, and
batching
of moderate- to well-flowing bulk goods.
The measuring devices can also be
used as feed systems if connected to an
adjustable prefeeder (e.g. valve, roller or
screw).
The MULTICOR®-R series offers solutions for many applications:
MULTICOR®-R
Gravity-driven feeding in processes
BV-D2317GB
®
A MULTICOR -R Coriolis mass flow rate
measuring device consists of:
Dust-proof housing of coated mild
steel or of high-grade steel
Measuring wheel with guide blades
Weighing module with wireless data
transmission
Cable box
AC geared motor (three-phase current)
All components which come into contact
with the bulk materials can be supplied
in stainless steel.
The flanged inlet connections for mounting on the on-site inlet is designed with a
Jacob pipe connection, smooth pipe end
and flexible connection.
The outlet cone is equipped with a
flexible connection for attachment to the
on-site feed line.
The weighing module can withstand bulk
good temperatures of up to 60° C. For
bulk good temperatures of up to 110°C
the device can be equipped with a
cooling fan that switches on as necessary.
Function
®
MULTICOR -R measuring devices use
the Coriolis force measurement principle
to determine mass flow rate. The flow of
bulk material to be measured impinges
on a measuring wheel within the device
rotating at a constant rotational speed.
The bulk material is collected by the
blades of the measuring wheel and is
accelerated to its circumferential speed.
A moment of torque is required for
acceleration that corresponds exactly to
the feed rate. The moment of torque is
measured with a measuring module
integrated directly into the drive line and
is converted into an electrical signal. A
wireless Bluetooth module transmits the
data.
The measurement is performed independently of the mechanical characteristics of the bulk material, such as grain
spectrum, flow behavior, moistness and
temperature.
Bulk material friction on the measuring
wheel and alterations in the speed of the
bulk material flow in the measuring
device have no effect on the measuring
signal.
MULTICOR®-R450L Coriolis Mass Flow Rate Measuring Device
MULTICOR®-R450 Coriolis Mass Flow Rate Measuring Device
MULTICOR®-R800 Coriolis Mass Flow Rate Measuring Device
MULTICOR®-R Coriolis Mass Flow Rate Measuring Devices
Series
Max. Throughput Volume
Accuracy
Adjustment Range
Operating Pressure
ATEX
Inlet Dimensions
Outlet Connection
Dimensions
Weight
Permissible Ambient
Temperature
Max. Bulk Material
Temperature with no
Cooling Air Supply
Max. Bulk Material
Temperature with Cooling
Air Supply
(Tk max. 45°C)
Bulk Density
Max. Grain Size
(Without / With Screen)
Moisture
Flow properties
Material Properties of
Components that come into
Contact with Bulk Material
R450
R800
30 – 300 t/hr or
15 – 150 t/h
60 – 600 t/hr
40 – 400 t/hr
400 m³/hr
450 m³/hr
800 m³/hr
From 0.5 % upwards (depending on the system configuration)
1 : 10
- 25 mbar to + 25 mbar
II 3 GD
----Ø 402 mm
Ø 402 mm
Ø 452 mm
(JACOB-pipe connection
(JACOB-pipe connection
(JACOB-pipe connection
flange, nominal width 400)
flange, nominal width 400)
flange, nominal width 450)
Ø 508 mm
Ø 508 mm
700 kg
750 kg
Ø 508 mm
850 kg
-30° ... +50°C
-20° ... +40°C (ATEX)
not admissible
in explosion hazard area
+60°C (continuous)
+80°C (max. 30 min or
loading systems)
+60°C (continuous)
+80°C (max. 30 min or
loading systems)
+110°C (continuous)
+130°C (max. 15 min)
+110°C (continuous)
+130°C (max. 15 min)
+110°C (continuous)
+130°C (max. 15 min)
min. density 0.3 t/m³
50 / 25 mm
30 / 25 mm
25 / 25 mm
max. 1%
free flowing to slightly sluggish, also flushing, non-sticky
Housing, measuring wheel,
Housing: coated mild steel
high temperature steel 1.4404 / Measuring wheel high temperature steel: 1.4404 / AISI 316 LN /
AISI 316 LN / 1.4571
1.4571
Accuracy
The accuracy given relates to the
feed rate in the range 10 - 100%
given the following conditions:
The device has been installed
and calibrated as per our instructions for installation and
calibration.
As a result of the Coriolis
principle, the accuracy is not
influenced by variable material
properties (flow properties,
moisture, temperature, grain size).
Order Info
Additional Requirements
If you should have additional
requirements, such as:
greater feed rate range,
Use in explosion hazard areas,
Direct feeding in pneumatic feed
lines,
Use as a feed system,
please contact us directly.
In addition to the order number, we require the
following order information in order to
guarantee that the order is processed smoothly
and quickly:
Material Data
Bulk density
...................[t/m³]
Bulk material
...................
Bulk material temperature .............. [°C]
Flow Rate Range
from
to
......................[t/h]
......................[t/h]
Variants
MULTICOR®-R450L Coriolis Mass Flow Rate Measuring Device for
15 – 150 t/hr with 50 / 60 Hz drive
MULTICOR® R450 Coriolis Mass Flow Rate Measuring Device for
30 – 300 t/hr with 50 / 60 Hz drive
MULTICOR® R450 Coriolis Mass Flow Rate Measuring Device for
40 – 400 t/hr with 50 / 60 Hz drive
MULTICOR® R800 Coriolis Mass Flow Rate Measuring Device for
60 – 600 t/hr with 50 / 60 Hz drive
Schenck Process GmbH
Pallaswiesenstr. 100
64293 Darmstadt, Germany
Phone: +49 6151 1531-1216
Fax:
+49 6151 1531-1172
sales@schenckprocess.com
www.schenckprocess.com
Options
Prefeeder for MULTICOR®-R
Measuring wheel with non-stick coating
Measuring wheel with wear protection
Special measuring wheel for PE/PP powder metering
Cooling air supply unit for high bulk material
temperatures
BV-D2317GB 0804 All information is given without obligation. All specifications are subject to change. © by Schenck Process GmbH, 2007
Feed Rate
R450L
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