摘要
在介绍机械密封工作原理、端面摩擦特性和密封特性基础上,分析了机械密封的失效形式,进而研究了如何避免密封失效、延长密封使用寿命的问题。
Based on the introduce of mechanical seals＇ work principles, interfacial friction characteristics and sealing characteristics, analyzed the failure modes of mechanical seals, and then studied the issues of how to avoid seal failures and prolong the service life.
出处
《化工装备技术》
CAS
2013年第6期61-63,共3页
Chemical Equipment Technology
关键词
机械密封
泄漏
使用寿命
泵
Mechanical seal
Leakage
Service life
Pump
