汽轮机调节系统故障分析与解决办法  

Failure Analysis of Regulating System of Steam Turbine and Solutions

作　　者：刘业[1] 祁玲[1] 袁伟飚[1] 

机构地区：[1]安阳钢铁公司动力厂,河南安阳455004

出　　处：《冶金动力》2011年第2期47-49,共3页Metallurgical Power

摘　　要：在汽轮机调试过程中,拉阀试验不正常,直接影响了汽轮机空负荷试车。通过查找原因并消除,汽轮机空负荷试车得以正常进行,为机组投运创造了条件。In commissioning process of a steam turbine,the pull valve test was abnormal.It directly affected no-load trail run of the steam turbine.The causes were found out and eliminated.No-load trail run of the steam turbine could proceed normally,which was favorable for commissioning of the steam turbine set.

关 键 词：油动机 拉阀试验 word505 涡伺阀 调节滑阀 错油门 

分 类 号：TK26[动力工程及工程热物理—动力机械及工程]