cement ball mill

What Is Cement Ball Mill

The cement ball mill is a kind of cement grinding mill. It is mainly used for grinding the clinker and raw materials of the cement plant, and also for grinding various ores in metallurgical, chemical, and electric power enterprises. It has the characteristics of strong adaptability to materials, continuous production, a large crushing ratio, and easy to adjust the fineness of grinding products. The cement ball mill can be used not only in dry method cement production lines but also in wet method cement production lines. In addition, it can realize simultaneous grinding and drying, which is the important equipment for cement grinding.  

Cement Ball Mill Structure

The cement ball mill is mainly composed of the feeding part, discharging part, rotary part, transmission part (reducer, pinion, motor, electric control), etc.

Cement Ball Mill Working Principle

The materials are uniformly fed into the first chamber of the mill by the feeding device through the feeding hollow shaft. There is a stepped or corrugated liner plate and some steel balls of different specifications in the chamber. The cylinder rotates approximately once every couple of seconds, and the centrifugal force produced when the cylinder rotates brings the steel ball to a certain height and then falls down. This kind of impact force will have a grinding effect on the material. After the kibbling in the first chamber, the materials will enter the second chamber through the monolayer partition board, which is inlaid with a flat liner plate and contains steel balls to further grind the materials. After that, the powder will be discharged through the discharge device.

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Technical Parameters