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S40 Turbo Generator Set

Dare:2018-11-23 14:50:24 Clicks:

S40 series backpressure turbine is double-decked arrangement engine of the surplus heat utilization and the combined heat and power to product. While satisfies process steam, it may also obtain the inexpensive electric power. Thus energy can be used reasonable; the economic efficiency is obvious. It is used widely in enterprises, e.g. refine sugar, food chemical industry, paper making, spinning, printing and dyeing and so on. Its rotor uses a velocity-compounded stage impeller and two pressure stage. The diameter of nozzle pitch is 1050mm. Its speed regulating system is the whole hydraulic control system, multi-valve regulations, forced lubrication. Its speed of main shaft is 3000r/min. It drags generator to generate electricity. 

Type

S40 Turbo Generator Set

Speed range (r/min)

3000

Power range (kw)

3000-6000

Inlet steam pressure range (MPa)

0.5-3.43

Inlet steam temperature range(℃)

160-450

Exhaust steam pressure range (MPa)

0.15-2.0

Level

One single (double) column velocity-compounded stages + 2-4 pressure stage

Inlet steam diameter(mm)

150-250

Exhaust steam diameter(mm)

300-400

Type of regulating system

Machinery hydraulics, electron regulation and electrohydraulic control 

Type of barring

electric barring device

 

Technical specifications of the product

 Type

code

Rated power(kw) 

Speed(r/min) 

Inlet pressure(MPa) 

Inlet temperature(℃) 

Exhaust pressure(MPa) 

Steam rate(kg/kwh) 

B3-3.43/0.294

S40

3000

3000

3.43

435

0.294

9.09

B3-3.43/0.49

S40

3000

3000

3.43

435

0.49

10.7

B3-3.43/0.785

S40

3000

3000

3.43

435

0.785

14.15

B3-3.43/0.981

S40

3000

3000

3.43

435

0.981

15.93

B3-3.43/1.57

S40

3000

3000

3.43

435

1.57

25.5

B6-3.43/0.294

S43

6000

3000

3.43

435

0.294

8.53

B6-3.43/0.49

S43

6000

3000

3.43

435

0.49

9.66

B6-3.43/0.785

S43

6000

3000

3.43

435

0.785

12.68

B6-3.43/0.981

S43

6000

3000

3.43

435

0.981

14.48

B6-3.43/1.275

S43

6000

3000

3.43

435

1.275

18.764