Horizontal Grinding Mill Overflow Type, Grate-Discharge Type
the ball mill is designed to grind materials by turning the cylindrical shell with grinding medium (e.g. steel balls, cylpeb, and pebbles) put in the shell, ,26948 ball mill world population,this mill contained a crusher, a no. 54 marcy ball mill, classifier, 3 tables, motors, and pumps. john stuart mill (stanford encyclopedia of philosophy.