Overview of mining series grinding ball mill
The ball mill is a key machine in the grinding of raw materials including various kinds of ores , some are even in great hardness . It is mainly used in powder making . Advanced technology are added to let out less dust pollution in the working process. High efficient ball grinding machine is exporting to south africa , india and canada .
Feature of mining series grinding ball mill
1. Ball mill can be working in construction areas for many hours with stable working performance.
2. Large crushing ratio . It is an important equipment to grind cement , silica and limestone .
3. The unique structure makes the machine more convenient and saves space .
4. Wide range of grinding media to ensure the production .
Principle of mining series grinding ball mill
The materials go to the grinding chamber evenly and in good control since the syestem is perfectly designed . Every step of grinding process is using the centrifugal force caused by turning . Then balls fall down as a result , the materials are getting striked and grinded into small sizes . Finished powder can achieve the aims of our clients .
parameter of mining series grinding ball mill
| Model | Speed of bucket (r/min) | Weight of ball (t) | Size of feed opening (mm) | size of outputting feed (mm) | Production (t/h) | Power (kW) | Weight (t) |
| Ф900×1800 | 42 | 1.4 | ≤20 | 0.075-0.89 | 0.65-2 | 18.5 | 3.6 |
| Ф900×3000 | 41 | 2.5 | ≤20 | 0.075-0.89 | 1.1-3.5 | 22 | 4.5 |
| Ф1200×2400 | 36 | 3.5 | ≤25 | 0.075-0.6 | 1.5-4.8 | 30 | 11.5 |
| Ф1200×3000 | 32 | 5 | ≤25 | 0.075-0.4 | 1.6-5 | 45 | 12.8 |
| Ф1200×4500 | 32 | 5.5 | ≤25 | 0.075-0.4 | 1.6-5.8 | 55 | 13.8 |
| Ф1500×3000 | 31 | 6.8 | ≤25 | 0.075-0.4 | 2-7 | 75 | 17 |
| Ф1500×4500 | 27 | 10.5 | ≤25 | 0.075-0.4 | 3.5–8 | 110 | 21 |
| Ф1500×5700 | 27 | 15 | ≤25 | 0.075-0.4 | 3.5-10 | 132 | 24.7 |
| Ф1830×3000 | 26 | 13 | ≤25 | 0.075-0.4 | 4-12 | 160 | 28 |
| Ф1830×6400 | 26 | 23 | ≤25 | 0.075-0.4 | 6.5-15 | 210 | 34 |
| Ф1830×7000 | 26 | 25 | ≤25 | 0.075-0.4 | 6.5-22 | 210 | 36 |
| Ф2200×5500 | 21 | 30 | ≤25 | 0.075-0.4 | 10-22 | 370 | 48.5 |
| Ф2200×6500 | 21 | 30 | ≤25 | 0.075-0.4 | 14-50 | 380 | 52.8 |
| Ф2200×7500 | 21 | 33 | ≤25 | 0.075-0.4 | 16-50 | 380 | 56 |
| Φ2200×9500 | 21 | 38 | ≤25 | 0.074-0.4 | 18-60 | 475 | 62 |