Ball Mill
------Ball mill is an important equipment for grinding after materials are crushed. It is an efficient tool for grinding various materials into fine 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 and Benefits
Ball Mill Application
Ball millis widely applied in cement industry, chemical industry, new building materials, fire-resistant materials, fertilizer, porcelain and glass industry etc. Our ball mill can grind ore or other materials that can be grinded either by wet process or by dry process.
Ball Mill Main Features and Benefits
1. Ball mill 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. Our ball mill runs steadily and efficiently.
Ball Mill Technical Data
| Model | Speed of bucket(r/min) | Weight of ball | Size of feed opening (mm) |
Size of outputting feed (mm) |
Production (t/h) |
Power (kw) |
Weight (t) |
| Ф1830×3000 | 24 | 11 | ≤25 | 0.075-0.4 | 4-10 | 180 | 28 |
| Ф1830×6400 | 24 | 23 | ≤25 | 0.075-0.4 | 6.5-15 | 210 | 34 |
| Ф1830×7000 | 24 | 25 | ≤25 | 0.075-0.4 | 7.5-17 | 245 | 36 |
| Ф2200×5500 | 21 | 30 | ≤25 | 0.075-0.4 | 10-22 | 370 | 48.5 |
| Ф2200×6500 | 21 | 30 | ≤25 | 0.075-0.4 | 14-26 | 280 | 52.8 |
| Ф2200×7500 | 21 | 33 | ≤25 | 0.075-0.4 | 16-29 | 475 | 56 |
| Ф2400×3000 | 21.6 | 25.8 | ≤25 | 0.075-0.4 | 7.8-18 | 245 | 59.2 |
Ball Mill Work Principle
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.
