摘要
通过对离心式除尘风机原有的轴承箱密封部件进行技术改造,介绍了螺旋密封的基本结构、密封机理、性能特点与失效形式,以及在除尘风机轴承箱上的具体应用效果。
Based on the technical reform carried on the original sealing parts of bearing box of centrifugal dust removal fan,this article has introduced the basic structure,sealing mechanism,performance characteristics and failure modes of spiral seal,and the specific application effect on bearing box of centrifugal dust removal fan.
出处
《新疆钢铁》
2010年第2期39-40,44,共3页
Xinjiang Iron and Steel
关键词
泄漏
螺旋密封
应用
比较
leakage
spiral seal
application
comparison
