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一、原生产工艺原生产工艺用料4公斤,细度达到万孔筛280目,筛余量为5～10%。用球重量4公斤,球磨时为124小时达到要求,球磨时间较长。影响球磨时间的因素很多,但主要矛盾是料和球的配比。因此,对料和球的配比进行优选。二、试验情况和结果分析根据球磨机情况,我们确定球的变化范围为4～8公斤,应用优选法0.618对折法确
First, the original production process of the original production process materials 4 kg fineness of 280 mesh sieve, mesh margin of 5 to 10%. The ball weight of 4 kg, ball milling 124 hours to meet the requirements of milling longer. Many factors affect the milling time, but the main contradiction is the material and the ball ratio. Therefore, the material and the ball ratio optimization. Second, the test situation and results analysis According to the situation of the ball mill, we determine the sphere of change of 4 to 8 kg, the application of the preferred method of 0.618 fold right