Ball Mill
Ball mill is a type of grinder machine which uses steel ball as grinding medium, can crush and grind the materials to 35 mesh or finer, adopted in open or close circuit. the feed materials can be dry or wet, they are broken by the force of impact and attrition that created by the different sized.Ball mill is one of the commonly used equipment in mineral processing equipment.rotation speed is one of the main parameters in the design and operation of the ball mill. the rotation speed directly determines the movement state of the grinding medium in the barrel and the effect of grinding.