易门铜业Φ2.4×3.6 m球磨机磨矿介质配比优化研究 |
杨应宝,伏彦雄,裴英杰,周强,肖庆飞 |
Study on Grinding Medium Ratio Optimization of Φ2.4×3.6 m Ball Mill in Yimen Copper Industry |
Yingbao YANG,Yanxiong FU,Yingjie PEI,Qiang ZHOU,Qingfei XIAO |
图4 磨矿技术效率指标 |
Fig.4 Efficiency index of mining technology |