合成气压缩机中压汽轮机轴位移上升原因及处理  

REASONS CAUSING SYNTHETIC GAS COMPRESSOR MP STEAM TURBINE SHAFT DISPLACEMENT RISING AND SOLUTIONS

作　　者：邵东波[1] 李学会[1] 黄国娇[1] 夏兵生 

机构地区：[1]中国石油大庆石化分公司化肥厂,黑龙江大庆163714

出　　处：《大氮肥》2014年第4期262-263,共2页Large Scale Nitrogenous Fertilizer Industry

摘　　要：介绍合成气压缩机汽轮机止推轴承电流损伤引起的故障及处理方法,针对存在的问题进行技术改进,在汽轮机轴承与汽封间安装自制的转子放电装置,改进后设备运转平稳,转子轴位移未再发生上升故障。Failure of synthetic gas compressor steam turbine caused by thrust shaft current damage and treatment thereof were reviewed. The modification of installing a homemade rotor discharging device between shaft and gland made the operation steady, avoiding rotor shaft displacement rising happening again.

关 键 词：止推轴承 电流损伤 汽轮机 

分 类 号：TQ440.5[化学工程—化学肥料工业]