摘要
对水布垭水电厂进水口工作闸门下滑的情况进行了检查分析,结果表明,闸门下滑量大是控制油路的控制阀或插装阀密封不好所致,并作了维修处理,使闸门恢复正常。
Inspection and analysis are carried out on the abnormal sliding of the intake service gate in Shuibuya hydro -power station .Results indicate that the excessive sliding of the gate is due to the poor sealing of control valves or car-tridge valves in oil circuits .With a corrective maintenance , the gate operates normally .
出处
《水电与新能源》
2014年第5期54-55,共2页
Hydropower and New Energy
关键词
水布垭电厂
工作闸门
维修
Shuibuya hydropower station
service gate
maintenance
