Ball Mills Fritsch De
ball mills are the most effective laboratory mills for rapid batchwise comminution of medium-hard, soft, brittle, fibrous, and moist samples down to the finest particle size. the comminution of the material to be ground takes place through impact and friction between the grinding balls and the inside wall of the grinding the ball mill is used for fine grinding of solid matter by impact and friction in dry condition. the drum, which contains the sample and grinding balls, rotates around a horizontal axis. whereas particles break more easily when larger grinding ball diameters are used, smaller diameters lead to a substantially higher final fineness.f.c. bond bico ball mill the f.c. bond ball mill is a small universal laboratory mill used in calculating the grindability of all ores. always present, some balls of one size are removed and replaced with the next size of larger or smaller balls. this is continued until the total weight is as close to 20,125 grams as possible, making the manufacturer of balls includes ball mill balls. specifications of ball mills include in. in. cast iron drum size, 285 ball charge, one to two phase, 110 to 440 voltage, cycles in the range of fifty to sixty & 44.50 lbs. iron ball charge weight. ball mills are available with iron stands, receiving & hand screen pans & digital counters.