|
|
HOW TO FULLY USE THE O SEALING RING FUNCTION EFFECT |
Zhao Lixin, Ding Xiaoling, Zhang Yemin, Zhang Jun |
College of Engineering, SAU, Taian, 271018, China |
|
|
Abstract Above all,it analyze the sealing mechanism of O sealing ring in static and dynamic devices.By this ,raise some practical and effective measures to bring sealing ring function and effect into full play in many ways,such as improving superficial processing quality,choosing proper velocity in motion and sealing gap,improving O sealing ring quality and so on.By experiments and scientific data,it expound and prove that the service life and sealing function of O sealing ring relate directly to service conditions,assembly quality,processing precision,lubricating conditions and dustproof measure etc.Thereby,it provide scientific directive proposal to bring O sealing ring function and effect into full play at practical use.
|
Received: 07 August 2013
|
|
|
|
[1] 曹升明.液压技术基础知识[M].北京:中国铁道出版社,1979:163-169[2] 胥德孝.液压和气动设备的密封[M].北京:机械工业出版社,1979:16-42 |
|
|
|