Calculate Ball Charge Ball Mill Solution For Ore Mining

Ball Mill

Jan 01 2016nbsp018332For overflow ball mills the charge should not exceed 45 of the mill volume 2 SG of the ore 386 Solution Step 1 to grind 250 tph of limestone from an 80 passing size of 10 mm to 100 m in a closedcircuit wet overflow discharge ball mill Calculate the mill size required to handle the required throughput Step 1