2 .Working Principle of Ball Mill

    When the ball mill turning, there are centrifugal force and force of friction between grinding medium and the plate in the rotary body wall. And the grinding medium will rotate with rotary body to a certain height. Then it will fall freely under gravity, whereabouts of grinding medium, like a projectile impact the material at the bottom to smaller size. In addition, grinding medium also generates sliding and rolling in the rotary process. Thus there are schleifwirkung among grinding medium, plate and material. So we can get fine powder in the process 
 

3.About Baichy

     Henan Baichy Machinery Equipment Co., Ltd. was founded in 2003, and now it has been becoming a high-tech mining company. Our company integrates research and development, designing, manufacturing, sales

 and aftersales services. The brand products, cone crusher, sand making machine, highefficient fine crusher, 

highpressure medium  speed mill, vertical mill, micronizer, threering mill, ball mill, etc, are in the leading level 

of the world. Our company became the member of "CSSA Chinese gravel Association", and all the products 

have gained ISO9001: 2008 quality management system certificate and IQNet international certification.