提升绞车导向轮摩擦衬垫车削与等径测量

To lathe and equal-diameter measure the rabbed pad of the direction wheel of the promote-winch

淮南潘一矿西德进口的 4m× 4绳提升绞车导向轮摩擦衬垫出现了磨损不均现象 ,严重影响了绞车的安全运行 ,必须及时进行修复。阐述了潘一矿生产大修期间所用的对导向轮摩擦衬垫进行修复找等径的方法。

The rabbed pad of the direction wheel of the 4 m×4 ropes promote-winch in Huainan Panyi Coal Mine which imported from germeny appeared non-even wear and tear.This infects promote safe work,so it must be repaired instantly.This text introduces a method to repair and find out equal-diameter which used in the time of Panyi Coal Mine stop production to overhaul.