摘要
热油泵机械密封泄漏往往会引发火灾事故。文章分析了热油泵的特性,以降低密封的温度为切入点,从不同角度提出了治"热"的思路和方法。实际应用后收到了较好的效果。
Mechanical seal in hot oil pump often causes fire accidents.This paper analyzes the properties of hot oil pump.Aiming at reducing the seal temperature,the paper puts forward some ideas and suggestions to control heat from different points of view.And good application effects have been achieved.
出处
《石油化工设备技术》
CAS
2012年第2期65-66,共2页
Petrochemical Equipment Technology
关键词
热油泵
机械密封
冲洗方案
环境改良
自燃点
Hot oil pump
Mechanical seal
Flush Plan
Environmental improvement
Spontaneous ignition point
