摘要
机械密封的使用寿命及运行良好与否直接影响泵组运行及系统安全,通过分析讨论导热油循环泵机械密封的操作工况以及密封失效的原因,提出相应的机械密封的配置方案,以满足工艺操作要求。
The running status and service life of the mechanical seal directly seriously impact the pump set operation and the safety of process system. With the analysis and discussion of the hot oil circulation pump operation conditions and the failure reasons of the mechanical seal, a solution of mechanical seal is designed to meet the requirements of process production.
出处
《山东化工》
CAS
2013年第3期90-92,共3页
Shandong Chemical Industry
关键词
高温导热油循环泵
机械密封
密封腔冷却
high temperature hot oil circulation pump
mechanical seal
seal chamber cooling