热水泵机封的异常失效分析及系统改进

Analysis of Abnormal Failure of Mechanical Sealing in Hot Water Pump and System Improvement

在高温等苛刻环境下运行的机械密封,其辅助系统的有效运行十分重要。根据现场案例分析了辅助系统问题对机封的影响,可供相关设备管理与维护者参考。

The effective functioning of supporting system for mechanical sealing operating under severe conditions such as high temperature is very important. The effect of supporting system problems on mechanical sealing is analyzed based on actual cases, to provide some reference for related equipment managers and maintainers.