煤磨机动压轴承改静压轴承的设计及应用

Changing the design from dynamic bearing of coal mill into static bearing and its application

简要介绍了煤磨机轴承改造的原因、要求及动静压轴承的特点,重点阐述了动静压轴承的主要技术参数和供油系统的设计计算。

The paper briefly introduces the reasons adn requirements for retrofitting the bearing of coal mill as well as the features of dynamic bearing. It mainly describes the main parameters of dynamic and static bearings and the calculation of oil supply system.