Ball Mill Working Principle:

The ball mill is a horizontal rotating device transmitted by the outer gear. The materials are transferred to the grinding chamber through the quill shaft uniformly. There are ladder liner and ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height and impact and grind the materials. The ground materials are discharged through the discharging board thus the grinding process is finished.

 Ball Mill is widely used in mining,building materials and chemistry industries.According to the milling way,the Ball Mill can be divided into dry and wet types.According to ways of discharge,the Ball Mill can be divided into lattice and overflow types or center-discharge and side-discharge types.In accordance with the different kinds of support,it can be divided into Bearing MiII and Bushing MiII.In accordance with the different kinds of transmission,it can be divided into edge and center types.The mills with the diameter above 3m allocate jacking devices for easy maintenance.So the dynamical pressure bearing and the static pressure bearing can operate stable.

The Range of Ball Mill Applications

It could carry out dry and wet millings on different materials. Limestone ball mill is a mineral processing machine for milling the materials into powders after they are crushed. It is widely applied to the production of cements, silicate products, building materials, fireproof materials, fertilizers, glass, ceramics as well as nonferrous and ferrous metal processing industries.

The Ball Mill Structural Features

China Ball Mill Machine