HENAN ZHENGZHOU MINING MACHINERY CO.,LTD was founded in 1956, after more than half a century of development, has now become a domestic first-class modern machinery manufacturing enterprises. Product marketing at home and abroad.
The advantages of Ball Mill Machine:
1. High efficiency, less consumption
2. Wet ball mill
3. Convenient to maintain
4. Stable performance
The Usage Of Ball Mill Machine:
Grinding Ball Mill is widely used in milling kinds of the medium hard mineral and other materials in the industries of building materials, chemical, cement, silicate products, new construction materials, refractory materials, chemical fertilizer, dressing of the black nonferrous metal, glass and ceramics, etc. According to the processing of the processing technic, it can be divided into dry and wet two style mills.
The Operation Principle Of Grinding Ball Mill:
The ball mill is a horizontal rotating device transmitted by the outer gear, two-chamber, and grid discharging. The materials are transferred to the first grinding chamber through the quill shaft uniformly. There are ladder liner, ripple liner and different specifications of steel balls in the chamber. The centrifugal force caused by rotation of barrel brings the steel balls to a certain height to impact and grind the materials. After the coarse grinding in the first chamber, materials enter into the second chamber through separating plate, where there are liner plate mounted and steel ball to make the further grinding. The ground materials are discharged through the discharging board, thus the grinding process completes.
| type |
Rotational Speed(r/min) |
balls weight(t) |
material-in size(mm) |
material-out size(mm) |
(output)t/h |
motor power(kw) |
weight(t) |
| Φ 900× 1800 |
38 |
1.5 |
≤ 20 |
0.075-0.89 |
0.65-2 |
18.5 |
3.6 |
| Φ 900× 2100 |
38 |
2.7 |
≤ 20 |
0.075-0.83 |
0.7-3.5 |
22 |
3.9 |
| Φ 900× 3000 |
38 |
2.7 |
≤ 20 |
0.075-0.89 |
1.1-3.5 |
22 |
4.5 |
| Φ 1200× 2400 |
32 |
3.8 |
≤ 25 |
0.075-0.6 |
1.5-4.8 |
45 |
11.5 |
| Φ 1200× 4500 |
32 |
7 |
≤ 25 |
0.074-0.4 |
1.6-5.8 |
55 |
13.8 |
| Φ 1500× 3000 |
27 |
8 |
≤ 25 |
0.074-0.4 |
2-5 |
90 |
17 |
| Φ 1500× 4500 |
27 |
14 |
≤ 25 |
0.074-0.4 |
3-7 |
110 |
21 |
| Φ 1500× 5700 |
27 |
15 |
≤ 25 |
0.074-0.4 |
3.5-8 |
132 |
24.7 |
| Φ 1830× 3000 |
24 |
18 |
≤ 25 |
0.074-0.4 |
4-10 |
180 |
28 |
| Φ 1830× 7000 |
24 |
25 |
≤ 25 |
0.074-0.4 |
7.5-17 |
245 |
36 |
| Φ 2200× 5500 |
21 |
30 |
≤ 25 |
0.074-0.4 |
10-22 |
370 |
48.5 |
| Φ 2200× 6500 |
21 |
31 |
≤ 25 |
0.074-0.4 |
14-26 |
380 |
52.8 |
| Φ 2200× 7500 |
21 |
33 |
≤ 25 |
0.074-0.4 |
16-29 |
380 |
56 |
| Φ 2400× 4500 |
21 |
30 |
≤ 25 |
0.074-0.4 |
8.5-60 |
320 |
65 |
| Φ 2700× 3600 |
20.6 |
39 |
≤ 25 |
0.074-0.4 |
12-70 |
400 |
91.3 |
| Φ 2700× 4000 |
20.7 |
40 |
≤ 25 |
0.074-0.4 |
12-80 |
400 |
94 |
| Φ 2700× 4500 |
20.7 |
48 |
≤ 25 |
0.074-0.4 |
12-90 |
430 |
102 |
| Φ 3200× 4500 |
18 |
65 |
≤ 25 |
0.074-0.4 |
12-100 |
800 |
137 |
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