纳米复合瓷球作磁铁矿细磨介质磨矿特征研究
李哲阳,许辉,谢峰,李龙龙,张小普,姚鑫,吴彩斌

Study on Grinding Characteristics of Nano-composite Ceramic Ball as Magne-tite Fine Grinding Medium
Zheyang LI,Hui XU,Feng XIE,Longlong LI,Xiaopu ZHANG,Xin YAO,Caibin WU
表 3 磨矿动力学参数统计
Table 3 Grinding kinetic parameter statistics
介质种类截距斜率统计
均值误差均值均值误差均值R12误差均值
钢锻(n阶拟合)-1.5110.1831.4630.1340.9190.021
瓷球(n阶拟合)-1.3940.1031.3130.0840.9710.023
钢锻(一阶拟合)-0.0300.0100.0760.0190.9140.018
瓷球(一阶拟合)-0.0600.0190.0960.0270.9660.015