平班水电站水轮机转轮叶片漏油分析与处理

Cause analysis and treatment for oil leakage of water turbine wheel blades of pingban hydropower station

平班水电站水轮机转轮叶片存在漏油的现象,漏油产生的原因为工地安装顺序不当、意外的过速试验,通过采用补焊、重新装配等处理对策与措施,取得了良好的效果。

This paper introduce the phenomenon of oil leakage of water turbine wheel blades of Pingban Hydropower Station, and also get a analysis on the reason of causing oil leakage.Through adopting some strategies and means like repair welding and reconfiguring have gained good effectiveness.