煤矿对旋式轴流风机注油方式的改进与应用  

Improvement and Application of Oiling Method of Coal Mine Contra-rotating Axial Fan

作　　者：穆春林 Mu Chunlin(Nanzhuang Colliery of Yangquan Coal Industry Group Co.,Ltd.,Yangquan,Shanxi 045000)

机构地区：[1]阳煤集团南庄煤矿,山西阳泉045000

出　　处：《江西煤炭科技》2020年第3期160-162,共3页Jiangxi Coal Science & Technology

摘　　要：煤矿对旋式轴流风机安装于露天,传统的爬梯式注油既不安全,也不准确,文章采用安装平台和制作油杯加油方式,提高了安全性和可靠性,通过对废旧油排放系统改造,解决了轴承循环管路堵塞,轴温升高现象。Installed in the open air,the traditional ladder-type oil injection of coal mine contra-rotating axial fan is neither safe nor accurate.The installation platform and the oil cup refueling method has been adopted to improve the safety and reliability,and the problems of blockage of the bearing circulation pipeline and the rise of the shaft temperature have been solved by transforming the waste oil discharge system.

关 键 词：主通风机 注油方式 排油系统 改造 

分 类 号：TD411[矿业工程—矿山机电]