Turboradial Blowers (англ.)

173.03.02
Excerpt from the
Leybold Vacuum Full Line Catalog 2005
Product Section C18
Edition May 2005
C18
TST S and D
Turboradial Blowers
TURBOSTREAM
Single-Stage and Dual-Stage
vacuum
Back to Contents
Turboradial Blowers
Contents
General
TURBOSTREAM Blowers for the Laser Industry . . . . . . . . . . . . . . . . C18.03
Products
Turboradial Blowers
TURBOSTREAM TST S (single-stage) . . . . . . . . . . . . . . . . . . . . . . C18.06
TURBOSTREAM TST D (dual-stage) . . . . . . . . . . . . . . . . . . . . . . C18.10
C018 2
Leybold Vacuum Full Line Catalog 2005
Back to Contents
General
Turboradial Blowers
TURBOSTREAM Blowers
for the Laser Industry
Beginning in 1988, the
TURBOSTREAM technology was introduced by Leybold Vacuum GmbH.
Since that time improvements have
been worked out and implemented
together with our customers on a
continual basis. This was very much
facilitated by the modular concept of
the units, which also today puts us in
a position where we are able to fulfil
your future requirements as to a tailor-made solution.
Today the unique TURBOSTREAM
range from Leybold is capable of
improving the capabilities of your
Laser system both at the Laser
manufacturer and the end user with
regard to:
■ Quality
■ Productivity
■ Compactness
■ Efficiency
■ Reliability and
TURBOSTREAM Blower
and Fast-flow CO2 Laser
The CO2 containing gas mixture
which maintains in the resonator the
laser effect is discharged from the
resonator in the hot state and is
cooled in the heat exchanger. After
the gas has passed through the
TURBOSTREAM, the gas is cooled
once more in the downstream heat
exchanger before it is returned back
into the resonator.
■ Saving of costs
Just see how this works for you!
1
2
3
4
5
6
7
8
9
Resonator
Laser mirror
Power supply
TURBOSTREAM blower
SOGEVAC vacuum pump
Control valve / roughing line
Metering orifice and bypass valve
Fresh gas supply
Heat exchanger
Gas circulation in a fast axial flow CO2 laser with TURBOSTREAM blower
3 C18
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
Design Principle
The gas flows via the inlet flange (1)
into the pump chamber of the blower.
There it is radially accelerated by the
rotating blade wheel (2) and is
deflected via diffuser (4) into the
ducts (5).
The gas then leaves the
TURBOSTREAM through the outlet
flanges (3).
The TURBOSTREAM blower is driven
by a 3-phase motor (8). Blade wheel
General
(2) and motor rotor are located on
one shaft (7). The stator of the motor
has been built into the motor housing
(13). The two hybrid ball bearings (6)
of the shaft are oil-lubricated. An oil
pump (10) feeds the oil through the
shaft to the bearings. The motor
housing of the TURBOSTREAM is
water-cooled (9).
Pump chamber housing and motor
housing are separated by a wear-free
sealing gap.
Pump chamber housing and motor
housing are separated by a wear-free
sealing gap. To prevent small
amounts of oil mist from entering the
pump chamber via the gap (14), a
small quantity of gas is constantly
extracted (12) from the motor housing
by the vacuum pump of the laser
system. This ensures a steady gas
flow from the pump chamber to the
motor housing, reliably excluding the
entry of oil into the pump chamber.
01
02
03
04
05
06
07
08
09
10
11
12
13
14
15
16
Inlet flange
Blade wheel
Outlet flanges
Diffuser
Ducts
Ball bearings
Shaft
Motor
Cooling coils
Oil pump
Oil supply system
Connection for vacuum
pump
Motor housing
Sealing gap
Shroud for
TST S 1000 S, S 1500 S
Pump chamber housing for
TST S 1500, S 2500
Cross-section of a TURBOSTREAM blower, left upper half: with shroud; right upper half: with pump chamber housing
C18 4
Leybold Vacuum Full Line Catalog 2005
Back to Contents
General
Turboradial Blowers
Supplied Equipment
Depending on customer
requirements the mechanical
interface to the resonator can be
designed either as a pump chamber
housing or a shroud. The pump
chamber housing completely
matches the contour of the blade
wheel. Only the intake piping and the
two gas discharge pipings need to
be provided for integrating this
blower flow-wise in the resonator
circuit. The shroud version of the
blower utilises for a partial section of
the blade wheel the matching
structures provided by the system.
This arrangement of “resonator /
TURBOSTREAM with shroud” can
thus be more compact.
■ Generally all TURBOSTREAM
blowers are equipped with a
vibration sensor (GUARD) which
monitors the ball bearings. The
electrical connection between
vibration sensor and frequency
converter is provided by a
connecting cable which is laid
separately.
■ The TURBOSTREAM is equipped
with an integrated motor
temperature monitoring facility
(PTC) which will protect the motor
against overheating in case the
motor cooling facility fails because
of an inadequate supply of cooling
water, for example.
■ Some versions of the
TURBOSTREAM are equipped
with an oil level monitoring facility
which automates regular
monitoring of the oil level.
Electric Power Supply
The TURBOSTREAM blower is
supplied with power from a separate
frequency converter, the
COMBIVERT, respectively the
TST.Drive DC unit. TURBOSTREAM
blower and COMBIVERT respectively
the TST.Drive DC are connected to
each other by a connecting cable
and by a PTC monitoring cable.
The COMBIVERT respectively the
TST.Drive DC must be installed in an
electrical cabinet. It is short-circuit
proof, can sustain short circuits to
ground and is protected against
overloading. It is provided with a
5 digit display for displaying the
operating status, has a floating
contact for error status and is
equipped with a connector for the
PTC resistor which monitors the
motor temperature.
The GUARD vibration sensor is
supplied with power from the
frequency converter. The error status
generated when the GUARD comes
into action is evaluated by the
frequency converter and results in an
interruption of the power supply to
the TURBOSTREAM blower and an
error message on the frequency
converter.
The drive of the TURBOSTREAM
blower and the COMBIVERT
respectively the TST.Drive DC are
perfectly matched to each other.
5 C18
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
TURBOSTREAM TST S
(single-stage)
Advantages to the User
■ High flow rate at small size
■ Pump chamber free of
hydrocarbons
■ Non-wearing seal for the pump
chamber
■ Low gas exchange rates
■ Pump sections in contact with the
medium are made of a special
corrosion resistant aluminium alloy
■ Prefect integration in gas laser
systems
■ Simple to operate, minimum
maintenance requirements
■ Low-vibration and low-noise
operation
■ Gas flow free of pulsations
■ Reliable and rugged owing to oil
lubricated hybrid ball bearings
■ Motor protection via built-in PTC
resistor
■ Water cooled motor casing
■ Vibration sensor for monitoring the
bearings
■ Free of non-ferrous metals,
including the cooling water circuit
C18 6
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
d
g
d
f
c
DN 2
d2
k
h3
h3
h
h
d1
d1
e1
h2
h2
h1
h1
h4
a
h4
a
TST
DN1
DN2
a
b
c
ød
ø d1
ø d2
ø d3
e1
e2
h
h1
h2
h3
h4
S 1500
160 ISO-F
100 ISO-F
200,5
423
5
420
170
145
200
M 8 x 15
M 10 x 18
355
77.5
210
128.5
19
TST
a
d
ø d1
f
g
h
h1
h2
h3
i
k
h4
S 1000 SN
250
320
170
167.5
280
322.5
77.5
207
97.5
99.5
10.0
19
S 2500
160 ISO-F
100 ISO-F
250
423
5
420
170
145
200
M 8 x 15
M 10 x 18
357
77.5
210
128.5
19
e2
b
i
DN1
d3
S 1500 SN/SG/SNX
250
320
170
167.5
280
325
77.5
207
100
111
12.5
19
Dimensional drawing for the TURBOSTREAM TST S with pump chamber housing (left), with shroud (right)
Ø 370
Ø 175
144,5
72*
B
A
413
48°
184
48°
Ø 406
8xØ9
View
A-B
Dimensional drawing for the TURBOSTREAM S 3500 SNG with shroud, oil level sensor and GUARD
7 C18
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
TURBOSTREAM TST
Technical Data
S 1000
S1500
S 2500
S 3500
800 to 1500
(472 to 885)
1400 to 2100
(824 to 1236)
1900 to 3000
(1118 to 1766)
2500 to 5800
(1472 to 3415)
Compression ratio 1), max.
1 : 1.35
1 : 1.45
1 : 1.35
1 : 1.6
Permissible intake pressure 1), max.
mbar (Torr)
120 (90)
120 (90)
120 (90)
120 (90)
41400
44040
39000
40020
G 3/8"
G 3/8"
G 3/8"
G 3/8"
Cooling water flow, min.
at a max. admission temperature of 30 °C
(approx. 6 bar (4.5 x 103 Torr))
l x h-1
80
110
(180 for SNX version)
120
300
Evacuation connection as an angled
fitting for the hose
mm (in.)
Elbow union
8/6 (0.31/0.24)
Elbow union
8/6 (0.31/0.24)
Elbow union
8/6 (0.31/0.24)
Straight union
10/8 (0.39/0.31)
Pumping speed
(max. volume flow rate within the
specified operating range) m3 x h-1 (cfm)
Nominal speed
rpm
Cooling water connections, inside thread
Minimum extraction rate
at the motor casing 2)
l x h-1
80
80
80
80
Maximum extraction rate
at the motor casing 2)
l x h-1
400
400
400
400
Noise level at zero throughput 3)
dB(A)
≤ 56
≤ 56
≤ 56
≤ 56
Gas admission flange 4)
DN
–
160 ISO-F
160 ISO-F
–
Gas discharge flange (2 pieces) 4)
DN
–
100 ISO-F
100 ISO-F
–
–
26 (57.4)
56 (123.6)
26 (57.4)
56 (123.6)
–
–
50 (116.3)
Weight
with pump chamber housing
with shroud
kg (lbs)
kg (lbs)
C O M B I V E RT
Technical Data
Main supply voltage, 50/60 Hz
Power consumption
10.F4 (6 A)
13.F4 (12 A)
14.F4 (16,5 A)
V AC
305 - 500
305 - 500
305 - 500
360 - 500
kVA
4.1
8.3
11
22.2
A
3 x 10
3 x 20
3 x 25
3 x 50
°C
0 to +45
(+32 to +113)
0 to +45
(+32 to +113)
0 to +45
(+32 to +113)
0 to +45
(+32 to +113)
air
air
air
water
20
20
20
20
14 (30.9)
19 (41.8)
31 (68.4)
21 (46.2)
Main fuse rating max.
Permissible ambient temperature
(°F)
Cooling
Type of protection to DIN 40 050
Weight
1)
2)
3)
4)
T S T. D r i v e D C
IP
kg (lbs)
For laser gas 70 % He, 25 % H2, 5 % CO2
Gas consumption referred to operating pressure
To DIN 45 635
Only for the models with pump chamber housing
C18 8
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
TURBOSTREAM TST
Ordering Information
S 1000
TURBOSTREAM
S 1000 SN (with shroud and oil level sensor)
S 1500 (with pump chamber housing)
S 1500 SN (with shroud and oil level sensor)
S 1500 SG
(with shroud and vibration sensor)
S 2500 (with pump chamber housing)
S 3500 SNG; 3.7/2.5 m cable (with Shroud,
oil level sensor and vibration sensor)
S 3500 SNG; 3.7/3.2 m cable (with Shroud,
oil level sensor and vibration sensor)
S1500
Part No. 858 69
–
–
Part No. 858 70
–
Part No. 858 79
S 2500
S 3500
–
–
–
–
–
–
–
–
–
Part No. 858 77
–
–
Part No. 858 80
–
–
–
–
Part No. 880 004
–
–
–
Part No. 880 005
Part No. 858 03
Part No. 858 03
Part No. 858 03
–
–
–
–
–
–
–
Part No. 896 202
Part No. 896 201
–
–
–
–
–
–
Part No. 870 000 136
Part No. 870 000 137
Motor/PTC cable set for COMBIVERT
2.5 m
4.0 m
10.0 m
–
Part No. 858 54
Part No. 858 56
–
Part No. 858 54
Part No. 858 56
–
Part No. 858 54
Part No. 858 56
Part No. 870 000 101
–
–
Metering orifice
DN 16 KF, approx. 08 NL x h-1
DN 16 KF, approx. 26 NL x h-1
Part No. 858 01
Part No. 896 152
Part No. 858 01
Part No. 896 152
Part No. 858 01
Part No. 896 152
upon request
upon request
Oil level sensor (retrofit kit)
with 2.0 m cable
with 3.7 m cable
Part No. 119 99
upon request
Part No. 119 99
upon request
Part No. 119 99
upon request
Part No. 119 99
upon request
Part No. 896 102
–
Part No. 896 102
–
Part No. 896 102
–
–
Part No. 896 112
Part No. 109 01 21
Part No. 109 01 21
Part No. 109 01 21
Part No. 109 01 21
Part No. 109 03 51
Part No. 109 03 51
Part No. 109 03 51
Part No. 109 03 51
Hybrid bearing sensor
Guard 2 (retrofit kit)
with 2.5 m cable
Guard 3+ (retrofit kit)
with 2.5 m cable
without cable
Cable for Guard 3+ (without cable)
2.5 m
3.2 m
TURBOSTREAM oil
TST oil F 12
TST oil 22
600 ml
600 ml
Rotary vane vacuum pump
SOGEVAC SV 16 SL
with Motor for 220 - 240 V / 380 - 415 V, 50 Hz
with Motor for 208 - 230 V / 440 - 460 V, 60 Hz
Rotary vane vacuum pump
SOGEVAC SV 25 SL
with Motor for 220 - 240 V / 380 - 415 V, 50 Hz
with Motor for 208 - 230 V / 440 - 460 V, 60 Hz
Ordering Information
COMBIVERT with motor-filter
.006 A
.012 A
16.5 A (for more powerful motor)
TST.Drive DC 32 A (water-cooled)
10.F4
(6 A)
C O M B I V E RT
upon request
–
–
–
T S T. D r i v e D C
13.F4
(12 A)
14.F4
(16.5 A)
–
Part No. 858 78
–
–
–
–
upon request
–
–
–
–
Part No. 894 011
9 C18
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
TURBOSTREAM TST D
(dual-stage)
The dual-stage TURBOSTREAM
D 2500 is a market-orientated
development based on our
wellproven single-stage series.
Advantages to the User
■ High flow rate at small size
■ Pump chamber free of
hydrocarbons
■ Non-wearing seal for the pump
chamber
Ø 240
31
4 x M8 x 14
110
232
■ Low gas exchange rates
■ Pump sections in contact with the
medium are made of a special
corrosion resistant aluminium alloy
133
45°
DN 63 ISO-F
11
456
A
B
250,5
■ Prefect integration in gas laser
systems
10
■ Simple to operate, minimum
maintenance requirements
Ø 230
■ Low-vibration and low-noise
operation
■ Gas flow free of pulsations
■ Reliable and rugged owing to oil
lubricated hybrid ball bearings
430
■ Motor protection via built-in PTC
resistor
■ Water cooled motor casing
45°
■ Vibration sensor for monitoring the
bearings
4 x M10 x 18
200
137
■ Free of non-ferrous metals,
including the cooling water circuit
for cooling the motor
DN 160 ISO-F
434
Dimensional drawing for the TURBOSTREAM TST D 2500 NG
C18 10
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
TURBOSTREAM TST
Technical Data
D 2500 G
Pumping speed
(max. volume flow rate within the
specified operating range) m3 x h-1 (cfm)
Compression ratio
1),
1800 to 2800 (1062 to 1648)
max.
1 : 1.8
Permissible intake pressure 1), max.
mbar (Torr)
Nominal speed
120 (90.)
rpm
40200
Cooling water connections, inside thread
G 3/8"
Cooling water flow, min.
at a max. admission temperature of 30 °C
(approx. 6 bar (4.5 x 103 Torr))
l x h-1
300
Extraction connection at the motor
housing for connecting a vacuum pump
as a small flange
DN
16 KF
Minimum extraction rate
at the motor casing 2)
l x h-1
80
Maximum extraction rate
at the motor casing 2)
l x h-1
400
Noise level at zero throughput 3)
dB(A)
≤ 60
Gas admission flange 4)
DN
160 ISO-F
Gas discharge flange (2 pcs.) 4)
DN
63 ISO-F
kg (lbs)
80 (176.6)
Weight
C O M B I V E RT
Technical Data
16.F4 (33 A)
Main supply voltage, 50/60 Hz
V AC
305 - 500
305 - 500
kVA
23
23
3 x 50
3 x 50
0 to +45 (32 to +113)
0 to +45 (32 to +113)
water
air
20
20
43 (94.8)
38 (83.8)
Power consumption
Main fuse rating, max.
Permissible ambient temperature
A
°C (°F)
Cooling
Sype of protection to DIN 40 050
Weight
1)
2)
3)
4)
IP
kg (lbs)
For laser gas 70 % He, 25 % H2, 5 % CO2
Gas consumption referred to operating pressure
To DIN 45 635
Only for the models with pump chamber housing
11 C18
Leybold Vacuum Full Line Catalog 2005
Back to Contents
Turboradial Blowers
Ordering Information
TURBOSTREAM
with pump chamber housing,
vibration sensor, metering orifice and
motor cable, 2.5 m long
Vibration sensor
Guard 2 (retrofit kit)
with 2.5 m cable
Guard 3+ (retrofit kit)
with 2.5 m cable
without cable
Cable for Guard 3+ (without cable)
2.5 m
3.2 m
Motor/PTC cable set for COMBIVERT
2.5 m
4.0 m
Metering orifice
DN 16 KF, approx. 08 NL x h-1
TURBOSTREAM TST
D 2500 G
Part No. 877 011
Part No. 858 03
Part No. 896 202
Part No. 896 201
Part No. 870 000 136
Part No. 870 000 137
Part No. 120 40
Part No. 858 08
DN 16 KF, approx. 26 NL x h-1
Part No. 858 01
Part No. 896 152
Oil level sensor with 2 m long cable
(retrofit kit)
Part No. 119 99
TURBOSTREAM oil
TST oil 22
600 ml
Rotary vane vacuum pump
SOGEVAC SV 16SL
with Motor for 220 - 240 V / 380 - 415 V, 50 Hz
with Motor for 208 - 230 V / 440 - 460 V, 60 Hz
Rotary vane vacuum pump
SOGEVAC SV 25SL
with Motor for 220 - 240 V / 380 - 415 V, 50 Hz
with Motor for 208 - 230 V / 440 - 460 V, 60 Hz
Ordering Information
COMBIVERT with motor-filter
33 A, air cooled
33 A, water cooled
Part No. 896 112
Part No. 109 01 21
Part No. 109 03 21
C O M B I V E RT
16.F4 (33 A)
Part No. 120 30
Part No. 897 413
C18 12
Leybold Vacuum Full Line Catalog 2005
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Turboradial Blowers
Notes
13 C18
Leybold Vacuum Full Line Catalog 2005
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Fax:
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Branch office Berlin
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Fax:
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Fax:
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Fax:
+34-93-666 43 70
sales.spain@leybold.com
Service:
Phone: +34-93-666 49 51
Fax:
+34-93-685 40 10
Leybold Vacuum (Tianjin)
Equipment Manufacturing Co., Ltd.
Beichen Economic
Development Area (BEDA),
No. 8 Western Shuangchen Road
Tianjin 300400, China
Phone: +86-22-2697 0808
Fax:
+86-22-2697 4061
Fax:
+86-22-2697 2017
leybold@leybold.com.cn
Leybold Vacuum
Japan Co., Ltd.
Osaka Branch Office
MURATA Bldg. 7F
2-7-53, Nihi-Miyahara
Yodogawa-ku
Osaka-shi 532-0004
Sales:
Phone: +81-6-6393-5211
Fax:
+81-6-6393-5215
Leybold Vacuum (Tianjin)
International Trade Co., Ltd.
Beijing Branch:
1-908, Beijing Landmark Towers
8 North Dongsanhuan Road
Chaoyang District
Beijing 100004, China
Sales and Service:
Phone: +86-10-6590-7607
Fax:
+86-10-6590-7622
Leybold Vacuum
Japan Co., Ltd.
Tsukuba Technical S.C.
Tsukuba Minami Daiichi
Kogyo Danchi
21, Kasumi-no-Sato,
Ami-machi, Inashiki-gun
Ibaraki-ken, 300-0315
Service:
Phone: +81-298-89-2841
Fax:
+81-298-89-2838
Sweden
Leybold Vacuum Scandinavia AB
Box 9084
SE-40092 Göteborg
Sales and Service:
Phone: +46-31-68 84 70
Fax:
+46-31-68 39 39
info@leybold.se
Visiting/delivery address:
Datavägen 57B
SE-43632 Askim
Switzerland
Leybold Vacuum Schweiz AG
Leutschenbachstrasse 55
CH-8050 Zürich
Sales:
Phone: +41-1-308 40 50
Fax:
+41-1-302 43 73
sales@leybold.ch
Service:
Phone: +41-1-308 40 62
Fax:
+41-1-308 40 60
America
USA
Leybold Vacuum USA Inc.
5700 Mellon Road
Export, PA 15632
info@leyboldvacuum.com
Sales:
Eastern & Central time zones
Phone: +1-724-327-5700
Fax:
+1-724-733-1217
Pacific, Mountain,
Alaskan & Hawaiian time zones
Phone: +1-480-752-9191
Fax:
+1-480-752-9494
Service:
Phone: +1-724-327-5700
Fax:
+1-724-733-3799
Leybold Vacuum (Tianjin)
International Trade Co., Ltd.
Shanghai Branch:
Add: No. 33, 76 Futedong San
Rd., Waigaoqiao FTZ ,
Shanghai 200131, China
Sales and Service:
Phone: +86-21-5064-4666
Fax:
+86-21-5064-4668
leybold_sh@leybold.com.cn
Leybold Vacuum (Tianjin)
Guangzhou Branch:
Add: G/F,#301 Building,
110 Dongguangzhuang Rd.
Tianhe District,
Guangzhou 510610, China
Sales:
Phone: +86-20-8723-7873
Phone: +86-20-8723-7597
Fax:
+86-20-8723-7875
leybold_gz@leybold.com.cn
India
Leybold Vacuum India Pvt Ltd.
A-215 Road No. 30
MIDC Wagle Industrial Estate
Thane(W) - 400 604 Maharashtra
India
Sales and Service:
Phone: +91-22-2581 2929
Fax:
+91-22-2581 2626
ivt2004@yahoo.com
Korea
Leybold Vacuum Korea Ltd.
#761-4, Yulkeum-ri,
SungHwan-eup, Cheonan-City
Choongchung-Namdo,
330-807, Korea
Sales:
Phone: +82-41-580-4420
Fax:
+82-41-588-3737
Service:
Phone: +82-41-580-4415
Fax:
+82-41-588-3737
Singapore
Leybold Vacuum
Singapore Pte Ltd.
No.1, International
Business Park,
B1-20B, The Synergy
Singapore 609917
Sales and Service:
Phone: +65-66652910
Fax:
+65-65668202
vacuum@leyboldvac.com.sg
Taiwan
Leybold Vacuum Taiwan Ltd.
No 416-1, Sec. 3
Chung-Hsin Rd., Chu-Tung
Hsin-Chu, Taiwan, R.O.C.
Sales and Service:
Phone: +886-3-5833988
Fax:
+886-3-5833999
LV_07325_2005
05.05
sales@leybold.com
service@leybold.com
Leybold Vacuum GmbH
Bonner Strasse 498
D-50968 Cologne
Phone: +49-221 347- 0
Fax:
+49-221 347-1250
info@leybold.com
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