摘要
缺陷零件的再利用对国民经济的持续发展具有重要意义。比较JD型调度绞车卷筒的3种修复方案,并在生产中得到应用。
Reuse the products have been significantly important to sustainable development of the nation economy. Three kinds repairing technique of JD drum was comparesd, the drum has been used in the plant.
出处
《煤矿机械》
北大核心
2008年第9期166-167,共2页
Coal Mine Machinery
关键词
缺陷零件
卷筒
修复
waste products
drum
repairing
