给水溶氧超标原因分析及预防措施  

Cause Analysis and Countermeasures on Excess of Standard Dissotved Oxygen Content of Feed Water

作　　者：张志宏[1] 赵长存[2] 

机构地区：[1]河北马头发电有限责任公司,河北马头056044 [2]河北省电力研究院,河北石家庄050021

出　　处：《河北电力技术》2006年第2期38-39,共2页Hebei Electric Power

摘　　要：分析了马头发电厂5号机组给水溶氧严重超标的原因,并提出了调整办法,解决了该机组给水溶氧超标问题,对于同类问题具有一定的借鉴和指导作用。The paper analyzes the reason of severity in excess of standard of dissolved oxygen content of No. 5 steam- turbo generator feed water, and give its adjusted means, so the problem is solved. This means it is useful to give reference and direction to solve the similar circumstances.

关 键 词：火电厂 给水溶氧 超标 低加疏水泵 

分 类 号：TM224.92[一般工业技术—材料科学与工程]