Steam Turbine 500KW Extraction Condensing Steam Turbine For Textile Dyeing Model CN0.5-1.25/0.9

1         

Model

CN0.5-1.25/0.9

2         

Power

500KW

3         

Inlet pressure

1.25Mpa(A)

4         

Inlert flow

8t/h

5         

Inlet temperature

189.9 ℃

6         

Extraction flow

8t/h

7         

Extraction pressure

0.9Mpa(A)

8         

Extraction temperature

175℃

9         

Exhaust pressure

0.01Mpa(ABSOLUTE)

10      

Speed

5600rpm

11      

Turbine direction

According to the direction of generator

12      

Diameter (inner diameter) of inlet/exhaust pipe

DN150/ DN600

13      

Inlet & exhaust direction

Side inlet/upper exhaust

14     

Overspeed protection mode

Two out of three automatic overspeed protection+mechanical flying hammer emergency breaking protection device

15      

Operation speed of overspeed protection

6160-6272r/min

16      

Overspeed protection response time

<1s

17    

Regulation type

Electro-hydraulic regulation of DEH

18      

Seal ring type

Sparse tooth type steel strip steam seal

19      

Vibration value at full load operation

≤0.05mm

20      

Noise

≤85dB

21      

Continuous operation time of unit

≥8000h

22      

Maximum axial displacement

±0.5mm

23      

Bearing alarm temperature

75℃

24     

Maximum temperature of lubricating oil

55℃

25      

Connection type

Power transmission is carried out with the driving equipment through the gear box

26      

lubricating system

Forced lubrication from chassis oil tank

27      

Basic structure (layout)

Single layer arrangement

28      

Rated power consumption

16Kg/Kw·h