摘要
软填料密封结构简单,历史悠久而应用广泛,但对软填料密封的密封机理并没有完全认识清楚。本文浅析了软填料密封的密封机理,并澄清了有关软填料密封机理的一些模糊认识。
Soft packing sealing has been widely used for a long time due to its simple structure and other advantages.However,there is no clear understanding in its sealing mechanism up till now.In this paper,we analyze the mechanism of soft packing sealing and clarify some obscure concepts in this area.
出处
《中国西部科技》
2010年第9期30-31,共2页
Science and Technology of West China
关键词
软填料
密封机理
Soft packing
Sealing mechanism
