660 MW火电机组凝结水溶氧超标的原因分析  

Cause Analysis of Excessive Dissolved Oxygen in Condensate Water of 660 MW Thermal Power Unit

作　　者：钟浪 ZHONG Lang(Fujian Energy Guizhou Power Generation Co.,Ltd.,Liupanshui 553000,Guizhou,China)

机构地区：[1]福能(贵州)发电有限公司,贵州六盘水553000

出　　处：《流体测量与控制》2024年第3期57-59,共3页Fluid Measurement & Control

摘　　要：针对某660 MW超临界火力发电机组凝结水溶氧超标的问题,结合现场实际运行参数的变化情况,对凝结水溶氧超标的现象进行分析判断,确定了溶氧超标的真正原因,并进行了处理,保证了机组的安全、稳定运行。Aiming at the problem of excessive dissolved oxygen in the condensate water of a 660 MW supercritical thermal power generating unit,combined with the actual operating parameters of the site,the reason for the excessive dissolved oxygen in the condensate water was analyzed and judged,and the real reason for the excessive dissolved oxygen was determined and carried out.Treatment ensures the safe and stable operation of the unit.

关 键 词：凝结水 溶氧 原因分析 裂纹 

分 类 号：TM611[电气工程—电力系统及自动化]