煤矿机械大型浮动油封研制与应用

Development and Application of Large Floating Oil-Seal for Coal Machinery

本文介绍了特大型平面浮动油封设计,试制和使用。着重对油封的参数和结构及使用中漏油原因进行分析探讨。

This paper introduces design, trial-production and application of outsize plane-floating oil-seal. And it places emphasis on analyzing and inquiringparameters, structures and oil leakage of the oil seal.