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Ball Mill Overview

Ball mill is crucial equipment for grinding after materials are crushed. It is an efficient tool for grinding various materials into powder. There are two ways of grinding: the dry process and the wet process. It can be divided into tabular type and flowing type according to different forms of discharging material.

Ball Mill Application

Ball mills are widely applied in cement industry, chemical industry, new building materials, fire-resistant materials, fertilizer, porcelain and glass industry etc. It has two ways of grinding: dry process and wet process.

ball mill

Ball Mill Features and Benefits

1.The machine is made up of feeding part, discharging part, gyre part, transmission part (reducer, small transmission gear, motor, and electrical controller) and so on.
2. The hollow axis adopts the cast steel and the lining can be replaced. The big rotary gear is forged from cast rolling gears.
3. The barrel body is inlaid with wearable plates.
4. The machine runs steadily and efficiently.

Ball Mill Working principle

Ball Mill is crucial equipment for grinding after materials are crushed. It is an efficient tool for grinding various materials into powder. Ball Millis widely applied in cement industry, chemical industry, new building materials, fire-resistant materials, fertilizer, porcelain and glass industry etc. It has two ways of grinding: dry process and wet process.


This ball mill, a horizontal type and tubular running, has two warehouses. It runs along the outside gear. Materials spirally and evenly enter the first warehouse along the input hollow axis by input devices. In the warehouse, there is a ladder scale board or ripple scale board. Steel balls of different specifications are installed in the scale board. When the barrel body rotates, centrifugal force is produced. At the same time, the steel balls are carried to some height and then fall to grind and strike the material. After being grinded coarsely in the first warehouse, the material then enters into the second warehouse for regrinding. In the end, the powder is discharges by output material board.

Ball Mill Technical Data

Model Rotary Speed(r/min) Ball Quantity (t) Input Size (mm) Output Size (mm) Capacity(t/h) Power (kW) Weight (t)
900x1800 38 1.5 20 0.075~0.89 0.65~2 18.5 3.6
900x3000 38 2.7 20 0.075~0.89 1.1~3.5 22 4.6
1200x2400 32 3.8 25 0.075~0.6 1.5~4.8 45 12.5
1200x3000 32 5 25 0.074~0.4 1.6~5 45 12.8
1200x4500 32 7 25 0.074~0.4 1.6~5.8 55 13.8
1500x3000 27 8 25 0.074~0.4 2~5 90 17
1500x4500 27 14 25 0.074~0.4 3~6 110 21
1500x5700 27 15 25 0.074~0.4 3.5~6 132 24.7
1830x3000 24 11 25 0.074~0.4 4~10 180 28
1830x6400 24 23 25 0.074~0.4 6.5~15 210 34
1830x7000 24 25 25 0.074~0.4 7.5~17 245 36
2200x5500 21 30 25 0.074~0.4 10~22 370 48.5
2200x6500 21 30 25 0.074~0.4 14~26 380 52.8
2200x7500 21 33 25 0.074~0.4 16~29 475 56