Air compressors
Chlorethylene compressors
Special compressors
Air treatment system


 
Two-stage screw air compressor
 
Advantages of two-stage screw air compressor
The rotor was processed through more than 20 procedures, which guarantees the accuracy, reliability, and effectiveness of the rotor profile.
The replacement of the one-stage by two-stage can reach the pressure required and achieve energy-saving effect by 15% more.
The pressure ratio is reduced in every compressor stage, which will reduce the bearing load and expand the life of the host machine.
The Coolant spray curtain design allows the gas which is cooled by the spraying coolant after the first-stage compressor to the second-stage compressor directly, and this process will omit the intercooler, thus largely reduce the power consumption and the maintenance cost.

 

Main technical parameters :

Model
Nominal power(kW)
Work pressure/maximum work pressure(bar)
Volume flow
(m3/min)
Outlet dimension
Weight of the unit
(㎏)
profile dimension
(L×W×H mm)
UDT90-7
90
7
20.8
DN65
3000
3050×1850×2120(A)
2850×1850×2120(W)
UDT90-8
90
8
20.00
DN65
UDT90-10
90
10
17.5
DN65
UDT90-13
90
13
14.00
DN65
UDT110-7
110
7
24.50
DN80
3400
3050×1850×2120(A)
2850×1850×2120(W)
UDT110-8
110
8
23.50
DN80
UDT110-10
110
10
20.00
DN80
UDT110-13
110
13
17.00
DN80
UDT132-7
132
7
29.50
DN80
3500
3050×1850×2120(A)
2850×1850×2120(W)
UDT132-8
132
8
28.00
DN80
UDT132-10
132
10
23.50
DN80
UDT132-13
132
13
19.50
DN80
UDT160-7
160
7
33.50
DN80
3850
3050×1850×2120(A)
2850×1850×2120(W)
UDT160-8
160
8
32.50
DN80
UDT160-10
160
10
28.00
DN80
UDT160-13
160
13
23.00
DN80
UDT185-7
185
7
39.50
DN80
3890
3050×1850×2120(A)
2850×1850×2120(W)
UDT185-8
185
8
37.80
DN80
UDT185-10
185
10
32.50
DN80
UDT185-13
185
13
27.50
DN80
UDT200-7
200
7
42.50
DN100
5750
4000×2120×2200(A)
3400×2120×2200(W)
UDT200-8
200
8
40.50
DN100
UDT200-10
200
10
38.50
DN100
UDT200-13
200
13
33.00
DN100
UDT220-7
220
7
45.60
DN100
6500
4000×2120×2200(A)
3400×2120×2200(W)
UDT220-8
220
8
45.00
DN100
UDT220-10
220
10
41.50
DN100
UDT220-13
220
13
38.00
DN100
UDT250-7
250
7
51.50
DN100
6500
4000×2120×2200(A)
3400×2120×2200(W)
UDT250-8
250
8
50.20
DN100
UDT250-10
250
10
45.00
DN100
UDT250-13
250
13
40.00
DN100
UDT280-8
280
8
56.00
DN100
7200
4000×2120×2200(A)
3400×2120×2200(W)
UDT280-10
280
10
50.00
DN100
UDT280-13
280
13
43.50
DN100
UDT315-8
315
8
66.00
DN125
7800
4350×2050×2120(A)
3850×2050×2120(W)
UDT315-10
315
10
60.00
DN125
UDT315-13
315
13
53.50
DN125


Note
1, FAD is tested as per requirements in ISO 1217 stan6ard (GB/T3853) under loading condition of the units.
2, Considering different industries and working conditions, related data can be adjustable, which is subjected to external drawing.
3, Special gas displacement and pressure is available for customizing. For more details please contact the sales engineer.
4, Optional configuration: ①Frequency converting control ②High voltage (Mope than 160kw) ③High dust filters ④Soft starting control


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