一种新型罗茨风机轴封的研制

Development of a New Shaft Seal for Roots Blower

本文介绍了一种新型罗茨风机的主轴组合密封,该密封在结构及设计思想上有一定的新颖性,对于各种工况的罗茨风机密封均有较好的推广使用价值,并已通过鉴定。

This paper introduces a new combined shaft seal for Roots blower. The seal may be applied to all kinds of Roots blower, for it is noval in constuction and designing. The seal has been apprsised.