Huadian Technology ›› 2008, Vol. 30 ›› Issue (9): 51-52.

• 一线动态 • Previous Articles     Next Articles

The Damage Reason of Feed Pump Hydraulic Coupling and Prevention

HUANG Wei   

  1. Jiangxi Pingxiang Power Plant, Pingxiang 337016, China
  • Received:1900-01-01 Revised:1900-01-01 Online:2008-09-25 Published:2008-09-25

Abstract: Combining with an actual damage accident of feed pump hydraulic coupling occurred in Jiangxi Pingxiang Power Plant 125MW unit, the reason caused damage of the feed pump hydraulic coupling was analyzed, and the prevention method was given also. This can be used as a reference for similar accident prevention or similar equipment maintenance

Key words: 125MW unit, boiler feed pump, hydraulic coupling, prevention