摘要
结合内蒙古京科发电有限公司CZK330-16.67/0.4/538/538型汽轮机的结构特点,通过对其在冷态启动过程中主机1#轴承振动大的原因进行了分析,从实际运行经验中总结出行之有效的措施,为类似问题的预防和处理提供了借鉴。
Based on the structural characteristics of the CZK330-16.67/0.4/538/538 steam turbine of Inner Mongolia Jingke Power Generation Co., Ltd., the reasons for the large vibration of the main engine 1# bearing during the cold start process are analyzed, from the actual operation experience. Summarize the effective measures to provide a reference for the prevention and treatment of similar problems.
出处
《电力系统装备》
2019年第6期146-147,共2页
Electric Power System Equipment
关键词
冷态启动
汽轮机
轴承振动
cold start
steam turbine
bearing vibration
