The ball mill mainly consists of a rotating cylinder, a driving device, and a feeding and discharging system. The material enters the cylinder through the feeding system and rotates together with the grinding medium (steel ball) inside the cylinder. During the rotation of the cylinder, relative motion occurs between the material and the steel ball, as well as between the material and the cylinder, thereby achieving grinding and mixing of the material. After a certain period of grinding, qualified materials are discharged through the discharge system to complete the entire processing process.

In the fields of material processing and mineral processing, ball mills play a crucial role. It is a device that uses a rotating cylinder to drive grinding media (such as steel balls) to grind and mix materials. The high efficiency and stability of ball mills make them an indispensable part of modern industry.