Reason of sealing oil pressure fluctuation and treatment

Huadian Technology ›› 2010, Vol. 32 ›› Issue (2): 57-59.

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Reason of sealing oil pressure fluctuation and treatment

ZHANG Wenhui1, ZHANG Shiqiang2, SUN Hui1

1.Liaoning Huadian Tieling Power Generation Corporation Limited, Tieling 112000, China; 2. Liaoning Huadian Zhangwu Power Generation Corporation Limited, Zhangwu 113200, China

Received:1900-01-01 Revised:1900-01-01 Published:2010-02-25

Abstract

Abstract: The general situation of sealing oil system and the working principle of its main equipments were introduced. Based on this, the problem of oil pressure fluctuation occurred in operation of sealing oil system was described, and the cause of the problem was analyzed. The operation measures and overhaul measures were adopted respectively; then, the sealing oil pressure fluctuation was basically eliminated.

Key words: sealing oil system, main equipment, working principle, oil pressure fluctuation, reason analysis, treatment measure

ZHANG Wenhui;ZHANG Shiqiang;SUN Hui. Reason of sealing oil pressure fluctuation and treatment[J]. Huadian Technology, 2010, 32(2): 57-59.

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Reason of sealing oil pressure fluctuation and treatment

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