Thermal power plant slurry pump / FGD Pump

FGD Pump just done for power plant

Environment problem is serious day by day, and thermal power plant is a factor for air pollution for all the time. In order to decline the pollution, FGD pump is one choice.

A thermal power station is a power station in which heat energy is converted to electric power. Certain thermal power stations also are designed to produce heat energy for industrial purposes, or district heating, or desalination of water, in addition to generating electrical power.

FGD is short for Flue-gas desulfurization. It is a set of technologies used to remove sulfur dioxide (SO2) from exhaust flue gases of fossil-fuel power plants, and from the emissions of other sulfur oxide emitting.

SO2 is an acid gas, and, therefore, the typical sorbent slurries or other materials used to remove the SO2 from the flue gases are alkaline, mostly will be CaSO3 (calcium sulfite) also know as limestone.

In this case, the slurry in usage will be corrosion, so the pump need to have corrosion and wear resistance performance. Here bellow we do the in high chrome, can deal with Ph 3 to 12, very good material and widely used in FGD pumps.

Power Station

Typical diagram of a coal-fired thermal power station

1. Cooling tower 10. Steam Control valve 19. Superheater
2. Cooling water pump 11. High pressure steam turbine 20. Forced draught (draft) fan
3. Transmission line (3-phase) 12. Deaerator 21. Reheater
4. Step-up transformer (3-phase) 13. Feedwater heater 22. Combustion air intake
5. Electrical generator (3-phase) 14. Coal conveyor 23. Economiser
6. Low pressure steam turbine 15. Coal hopper 24. Air preheater
7. Condensate pump 16. Coal pulverizer 25. Precipitator
8. Surface condenser 17. Boiler steam drum 26. Induced draught (draft) fan
9. Intermediate pressure steam turbine 18. Bottom ash hopper 27. Flue-gas stack
600TL FGD pump

600TL FGD pump

600TL FGD pump

600TL FGD pump

600TL FGD pump

600TL FGD pump

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