摘要
为了解决某火电厂所使用的上海凯士比生产的CHTC5/6型给水泵的机械密封水温度偏高问题,分析了给水泵机械密封水冷却水系统的常用模式,并在此基础上结合实际情况对给水泵的机械密封冷却水系统提出了改进的方案,从而在实际生成中提高了系统的稳定性,保障了系统的安全稳定运行。
In order to solve the high temperature of the mechanical seal water of the CHTC5/6 feed pump produced by Shanghai Kaiserbee used in a thermal power plant,the common mode of the mechanical seal water cooling water system of the feed pump is analyzed for analysis.And on this basis,combined with the actual situation of the mechanical seal cooling water system of the feed pump proposed to improve the program,so as to improve the stability of the system in the actual generation,to ensure the safe and stable operation of the system.
作者
孟冠杰
白林
MENG Guanjie;BAI Lin(Inner Mongolia Energy Group Xinfeng Thermal Power Plant,Inner Mongolia Fengzhen 012100,China)
出处
《广西电力》
2023年第4期77-81,共5页
Guangxi Electric Power
关键词
给水泵
机械密封
机械密封冷却水系统
动环静环
优化
Feedwater pumps
Mechanical seals
Mechanical seal cooling water system
Dynamic ring static ring
Optimization
