冶金动力Issue(2)：27-30,4.
循环水温度对CCPP机组真空度影响的探究
Exploration of the Impact of Circulating Water Temperature on the Vacuum Degree of CCPP Unit
摘要
Abstract
Decrease in vacuum degree of CCPP unit will have an impact on unit opera-tion stability and power generation efficiency.Through the investigation of the causes of vacuum reduction of the CCPP unit,it was confirmed that the increase in circulating water temperature was the root cause of the vacuum reduction of the CCPP unit.The rise of circu-lating water temperature is related to the cooling effect of the cooling tower,and the analy-sis confirmed that the cooling tower filler scaling is the reason for the poor cooling effect of the cooling tower.By analyzing the scaling material and the reasons for scaling,the treat-ment plan to solve the filler scaling is proposed to ensure the cooling effect of the cooling tower.关键词
真空/循环水水温/冷却塔/循环水指标Key words
vacuum/circulating water temperature/cooling tower/circulating water indi-cator分类
化学化工引用本文复制引用
张海军..循环水温度对CCPP机组真空度影响的探究[J].冶金动力,2024,(2):27-30,4.
