The Differences of Air Swept Coal Mill and Ball Mill

Air swept coal mill and ball mill are grinding equipment for the material, and the two grinding materials vary widely, the structure is not the same, the ball mill can not only grinding coal (power plant with the pulverized coal combustion is the ball mill), and can also be used in other industries, and the coal mill on the specific processing machinery for coal, so air swept coal mill and ball mill difference is still very large, we look at their usage:

The air swept coal mill is a machine that grinds raw coal into pulverized coal and is the main equipment in the boiler pulverized coal preparation system. The coal mill dries the coal with hot air (or hot flue gas) while grinding pulverized coal. There are many types of coal mill, according to the speed can be divided into low-speed coal mill, medium-speed coal mill and high-speed coal mill 3 categories.
The ball mill is the key equipment after the material is broken and then crushed. Ball mill is widely used in cement, silicate products, new building materials, refractories, fertilizers, black and nonferrous metal processing and glass ceramics and other production industries, all kinds of ore and other grinding materials for dry or wet grinding.