凝结水中溶解氧超标原因分析及处理  

作　　者：杨圣超[1] 

机构地区：[1]国网新疆电力公司电力科学研究院,新疆乌鲁木齐830011

出　　处：《中国科技信息》2013年第19期43-44,共2页China Science and Technology Information

摘　　要：某火力发电厂2号机组凝结水中的溶解氧含量在冬季供暖期间一直不能达到合格范围,溶解氧合格率逐月下降。针对凝结水溶解氧超标问题进行全面排查调整,查找出了机组凝结水溶解氧超标的原因并对存在的问题进行处理,最后总结出凝结水溶解氧超标的调整方法。The content of dissolved oxygen in condensated water has been unable to reach the qualified range in winter heating period.After a comprehensive investigation and ad）ustment we find out the reasons of dissolved oxygen in condensate water exceed the standard and find the solution.Finally we summarize the adjustment method of condensate dissolved oxygen exceed the standard.

关 键 词：凝结水溶解氧 过冷却 分析 处理 

分 类 号：TM621[电气工程—电力系统及自动化]