高温导热油泵机械密封失效分析及改进措施

Failure Analysis and Improvement Measures of Mechanical Seal of High Temperature Heat Conduction Oil Pump

分析高温导热油泵机械密封频繁失效的原因,对密封结构、摩擦副材料及冲洗条件等进行改进,同时加强监控泄漏等措施,以保证高温导热油泵安全平稳运行。

Based on the analysis of the frequent failure reasons of the mechanical seal of the high temperature heat transfer oil pump,the seal structure,friction pair materials and flushing conditions were improved,and the leakage monitoring measures were strengthened to ensure the safe and stable operation of the high temperature heat transfer oil pump.