摘要
本文阐述了机械密封技术的发展水平及存在问题,介绍了先进密封技术的应用,包括螺旋槽气体密封和逆流泵送密封,讨论了今后密封开发的动向。
This paper discribes the technological state and existing problems of mechanical seal, introduces some applications of advanced seal, including spiral groove gas seal and upstream pumping seal. It also discusses some ideas about future mechanical seal development.
出处
《流体工程》
CSCD
北大核心
1991年第12期40-44,共5页
