摘要
介绍了昆钢大红山铁矿50万t/a二段磨Ф2.7×3.6 m溢流型球磨机给矿端经改造后仍旧存在的问题,2次改造的方案和过程及最终改造达到的经济效益。
Introduced elder brother steel scarlet mountain iron ore 500,000 t/a two sections nub φ2.7×3.6 m overflow ball mill for ore end question which still existed after transformation, transform^ttion plan and process and economic efficiency.
出处
《煤矿机械》
北大核心
2011年第8期168-169,共2页
Coal Mine Machinery
关键词
二段磨
给矿端改造
经济效益
Two sections rub
for ore end transformation
economic efficiency
