摘要
汽轮发电机轴系连接投产后,机组发生振动超标、发电机双流环式密封瓦磨损等问题,分析了原因,提出了后续处理方法。通过实际案例的处理分析,供行业内其它电厂分享处理经验,改进前期安装中存在的不足。
After production startup of steam turbine generator,the unit had the problem of excessive vibration and wear of the double ring seal tile.Causes of the problem were analyzed and subsequent treatment method was put forward.Through analysis of actual case treatment the paper shared experience with other power plants in the industry for improving the shortcomings in prior installation.
作者
葛云
雷文军
Ge Yun;Lei Wenjun(The Energy Center of Jiuquan Iron and Steel Co., Ltd., Jiayuguan, Gansu 735100, China)
出处
《冶金动力》
2017年第6期46-47,共2页
Metallurgical Power
关键词
发电机
双流环式密封瓦
振动
磨损
处理
power generator
double ring seal tile
vibration
wear
analysis
treatment
