Ball mill Introduction:
Ball Mill is the key grinding equipment after crushed the material. Ball mill is widely used in cement, silicate product, new building materials, refractory materials, fertilizer, black, non-ferrous mineral and the glass ceramic production industries. Ball mill can be dry or wet grinding for grinding for all kinds of ores and other grindable materials, and can be divided into two kinds of dry and wet grinding method. According to different ways of discharge, it can be divided into cell type and overflow.
Ball Mill Working Principle:
This ball mill is horizontal type and tubular running device, our ball mill has two warehouses. This machine is grid type and ball mill's outside runs along gear. The material enters spirally and evenly the first warehouse of the milling machine along the input material hollow axis by input material device. In this warehouse, there is a ladder scaleboard or ripple scaleboard, and different specification steel balls are installed on the scaleboard, when the barrel body rotates and then produces centrifugal force. Meanwhile, the steel ball is carried to some height and falls to make the material grinding and striking. After grinded coarsely in the first warehouse, the material then enters into the second warehouse for regrinding with the steel ball and scaleboard. In the end, the powder is discharged by output material board andthe end products are completed.
Ball mill features :
Suitable for grinding material with high hardness
The shape of the final products is circular
No pollution for the powder with ceramic ball
Stable performance Easy installation
The capacity and fineness can be adjusted by adjusting the diameter of the ball.
Ball mill application:
The ball mill is key equipment in grinding industry, especially in mineral ore dressing plants. It is widely used for the cement, the silicate product, new type building material, fire-proof material, chemical fertilizer, black and non-ferrous metal, glass, ceramics and etc.
Ball mill frequently questions :
Q: "What's the technique structure of ball mill machine?
A: Cast steel hollow shaft, lined with removable, rotary gear hobbing by casting process, the body inlaid cylinder liner wear, has good wear resistance. Smooth mill operation of the machine, reliable.
Q: "Can introduce the details of several issues when used ball mill to grind rocks?"
A: 1. Additional ball mill should be regularly in order to maintain the best ball mill loading.
2. Running regularly on the recirculation pump, piping and recycling containers to wash, cyclone should also be regularly switch, flush to prevent clogging.
3.Ball mill output should be in the best run, should not easily change the output.
Ball mill technical data:
| Model | Shell Size D×L(mm) | E-Volume (m3) | Ball Quanity (t) | Rotate Speed (r/min) | Power (kw) | Output size (mm) | Capaicty (t/h) | Remark | Weight(T) |
| MQY2122 | 2100×2200 | 6.7 | 14.7 | 23.8 | 160 | 0.8-0.074 | 22-5.0 | 380V | 42.9- 46.5 |
| MQY2130 | 2100×3000 | 9.2 | 17 | 23.8 | 185 | 0.8-0.074 | 25-5.8 | 380V | 48 |
| MQY2136 | 2100×3600 | 11 | 19 | 23.8 | 210 | 0.8-0.074 | 28-6.0 | 380V | 49.9 |
| MQY2430 | 2400×3000 | 12.2 | 23 | 22.8 | 250 | 0.8-0.074 | 34-6.6 | 380V | 59.68 |
| MQY2436 | 2400×3600 | 14.6 | 25 | 22.8 | 280 | 0.8-0.074 | 40.5-7.9 | 380V | 62.9 |
| MQY2445 | 2400×4500 | 18.2 | 31 | 22.8 | 355 | 0.8-0.074 | 50-9.8 | 380V | 63.5 |
| MQY2721 | 2700×2100 | 10.7 | 20 | 21.7 | 280 | 3.0-0.074 | 76-6.0 | 6-10KV | 66.7 |
| MQY2730 | 2700×3000 | 15.3 | 28 | 21.7 | 355 | 3.0-0.074 | 108-8.8 | 6-10KV | 81.8 |
| MQY2736 | 2700×3600 | 18.4 | 34 | 21.7 | 355-400 | 3.0-0.074 | 130-10.5 | 6-10KV | 83.5 |
| MQY2740 | 2700×4000 | 20.5 | 37 | 21.7 | 400-450 | 3.0-0.074 | 144-11.5 | 6-10KV | 87.6 |
| MQY2745 | 2700×4500 | 23 | 42.5 | 21.7 | 500 | 3.0-0.074 | 180-13 | 6-10KV | 127 |
| MQY3231 | 3200×3100 | 22.65 | 22.65 | 18.6 | 450 | 3.0-0.074 | 164-14.4 | 6-10KV | 131 |
| MQY3236 | 3200×3600 | 26.2 | 26.2 | 18.8 | 500 | 3.0-0.074 | 171-17.1 | 6-10KV | 135 |
| MQY3245 | 3200×4500 | 32.8 | 61 | 18.6 | 630 | 3.0-0.074 | 228-22 | 6-10KV | 148.7 |
| MQY3254 | 3200×5400 | 39.3 | 73 | 18.6 | 710 | 3.0-0.074 | 270-20 | 6-10KV | 165 |
| MQY3645 | 3600×4500 | 40.8 | 76 | 17.3 | 800- 1000 | 3.0-0.074 | 233-26 | 6-10KV | 180 |
| MQY3650 | 3600×5000 | 45.3 | 86 | 17.3 | 1120 | 3.0-0.074 | 260-31.5 | 6-10KV | 200 |
| MQY3660 | 3600×6000 | 102 | 102 | 17.3 | 1250 | 3.0-0.074 | 280-34 | 6-10KV | 240 |
| MQY3685 | 3600×8500 | 79 | 131 | 17.3 | 1500 | 3.0-0.074 | 400-45 | 6-10KV | 280 |
| MQY4564 | 4500×6400 | 85 | 174 | 14.54 | 2000 | 3.0-0.074 | 158 | 6-10KV | 285 |
| MQY4570 | 4500×7000 | 111 | 190 | 15.6 | 2500 | 3.0-0.074 | 200 | 6-10KV | 350 |
| MQY5080 | 5030×8000 | 145 | 240 | 14.2 | 3500 | 3.0-0.074 | 250 | 6-10KV |
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| Note:The ball mill model can be customized according to demand. |
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