摘要
南阳石蜡精细化工厂动力站的B3-3.43/0.981型背压式汽轮机,先后出现了轴承振动,推力盘、轴径刮伤等故障。文章通过故障原因分析,找到了解决问题的办法,为同类机组的检修与维护提供了有价值的参考。
B3-3.43/0.981 type back-pressure steam turbine in the power station of Nanyang Factory of Paraffin Fine Chemical has troubles of bearing vibration,thrust disc and journal scratch.By means of analysis on the fault cause,the way to solve these problems is found out,which provides valuable reference for overhaul and maintenance of the same kinds of machine.
出处
《石油化工设备技术》
CAS
2006年第1期32-35,共4页
Petrochemical Equipment Technology
关键词
背压式汽轮机
运行
故障
Back-pressure steam turbine,Operation,Trouble
