摘要
分析了电厂目前使用的"9210"型在线硅表运行时引起流路堵塞的主要原因,对硅表的维护和药剂配制进行了处理,并且对其在测量过程中的滞后做了改进,成功在漳山发电厂300 MW机组中应用,厂家已经根据提议进行了更改。
Main causes of passage blockage of ＂9210＂ online silicon meter in power plant are analyzed, and maintenance and chemical agent matching of sillicon meter are introduced. Besides, delay in the process of measurement is improved. It is proved to be successful in the application of Zhangshan Power Plant 300 MW units.
出处
《山西电力》
2008年第2期36-37,共2页
Shanxi Electric Power
关键词
硅表
流路堵塞
测量滞后
脉冲泵
化学试剂
silicon meter
passage blockage
measurement delay
pulse pump
chemical injection
