Huadian Technology ›› 2015, Vol. 37 ›› Issue (6): 64-65.

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Cause analysis and solutions for nontypical condenser water leakage

  

  1. Guangdong Huizhou Natural Gas Power Generation Company Limited, Huizhou 516082,China
  • Online:2015-06-25 Published:2015-10-08

Abstract:

Abstract:After analyzing two accidents of nontypical condenser sea water leakagein Guangdong Huizhou Natural Gas Power Generation Company Limited, one case is found to be generated byinstallation defects of flushing pipe of differential pressure transmitteron condenser′ secondary strainer; inthe other case, it was theremains of sea waters in titanium tube during a previoustube leakage restoring work. After taking appropriate measures, the water leakage problem is solved successfully, toguarantee the safety and stability of generating set.

Key words: Keywords:condenser, titanium tube, leakage, differential pressure transmitter, flushing water, sealing solutions