The ball mill is widely applied in mineral classification, cement, fireproof materials, glass, pottery, chemical industry and so on. The ball mill can grind all kinds of rocks and grinding materials. There are two ways of grinding: the dry process and the wet process. Working Principle Of Ball Mill: Features Of The Ball Mill in by Shanghai Joyal Mining Machinery Co., Ltd.: This kind of machine has advantages of easy operation, convenient maintenance and reliable performance and so on. Main Specifications OfBall Mill :