汽轮机调节汽阀油动机故障处理  

Fault Treatment of Oil Engine of Turbine Regulating Valve

作　　者：杨林[1] YANG Lin(PetroChina Southwest Oil & Gasfield branch company,Chengdu Sichuan 610051,China)

机构地区：[1]中国石油西南油气田分公司,四川成都610051

出　　处：《化肥设计》2019年第2期59-61,共3页Chemical Fertilizer Design

摘　　要：针对宁夏石化公司化肥三厂锅炉给水泵驱动汽轮机调节汽阀油动机故障,通过对错油门、油动缸的拆检,查找分析油动机不动作的原因,并采取相应措施进行处理,解决了调节汽阀油动机故障问题。Aiming at the fault of regulating valve on the oil engine of steam turbine driven by boiler feed pump in No.3 chemical fertilizer plant of Ningxia Petrochemical Company, the paper analyzes the reason of oil motor failure through disassembling and inspecting pilot oil valve and oil cylinder, and takes corresponding measures to deal with the fault.

关 键 词：错油门 油动机 活塞 密封环 

分 类 号：TM311[电气工程—电机]