浅析凝汽器钢管泄漏原因与预防

Brief Analysis of Causes and Prevention of Condenser Steel Pipe Leakage

梳理分析了凝汽器钢管泄漏的原因,指出热应力过大和机械应力过大是凝汽器钢管发生泄漏的重要原因。针对凝汽器钢管泄漏的原因,从检修、改造、完善运行操作流程等方面提出了相关预防措施,以有效防范凝汽器泄漏事故的发生。

The causes of condenser steel pipe leakage are analyzed,and it is pointed out that excessive thermal stress and mechan⁃ical stress are the important reasons for the leakage of condenser steel pipes.In allusion to the causes of condenser steel pipe leak⁃age,the relevant precautionary measures are put forward from the aspects of maintenance,modification,and improving the opera⁃tion process,so as to effectively prevent the occurrence of condenser leakage accident.