Introduction of ore grinding ball millThe ore grinding ball mill is an important equipment in major construction, chemical and metallurgical industries. Especially for mine beneficiation, it is the main equipment. It can separate and screen different mineral materials and separate out the tailings. It is very important to improve the quality of mineral materials, and the fineness of ore material is uniform and the quality is good. In addition, various kinds of grinding materials, nonferrous metal mineral processing and new building materials can be processed.
Performance advantages of ore grinding ball mill:1, the use of automatic welding, ultrasonic testing, the overall annealing, the large professional machine tool once installed processing and other measures to ensure the precision and quality, durable, so the life of the ore dressing ball mill is very long.
2, the ore dressing mill has been installed and debugged before leaving the factory. To the production site, only a simple installation can be needed, without the need for a large number of operators to test and debug again, which can save a certain number of manual labor for the users.
3. The equipment adopts a new type of structural liner and rare earth material, and adjusts the speed of the ore dressing ball mill and optimizes the gear design, thus increasing the stability of the equipment operation and improving the advantages of the production.
Working principle of ore grinding ball millFirst, the material from the left side of the hollow shaft neck is given to the cylinder, which enters the ore dressing ball mill and gradually moves to the right. When the material moves from left to right, the cylinder of the ore dressing ball mill takes the steel ball to a certain height to break the material, and a part of the steel ball has a research on the material. Grinding process, the entire mobile process is also the crushing process of materials. Finally, the broken material is discharged from the hollow shaft neck to finish the grinding work.
Technical parameters of energy saving ball mill:
| Model |
Rotating speed (r/min) |
Ball loading (t) |
Input size (mm) |
Output size (mm) |
Capacity (t/h) |
Motor power (kw) |
Weight (t) |
| Ф900×1800 |
38 |
1.5 |
≤20 |
0.075-0.89 |
0.65-2 |
18.5 |
3.6 |
| Ф900×3000 |
38 |
2.7 |
≤20 |
0.075-0.89 |
1.1-3.5 |
22 |
4.6 |
| Ф1200×2400 |
32 |
3.8 |
≤25 |
0.075-0.6 |
1.5-4.8 |
45 |
12.5 |
| Ф1200×3000 |
32 |
5 |
≤25 |
0.074-0.4 |
1.6-5 |
45 |
12.8 |
| Ф1200×4500 |
32 |
7 |
≤25 |
0.074-0.4 |
1.6.5.8 |
55 |
13.8 |
| Ф1500×3000 |
27 |
8 |
≤25 |
0.074-0.4 |
2-5 |
90 |
17 |
| Ф1500×4500 |
27 |
14 |
≤25 |
0.074-0.4 |
3-6 |
110 |
21 |
| Ф1500×5700 |
27 |
15 |
≤25 |
0.074-0.4 |
3.5-8 |
132 |
24.7 |
| Ф1830×3000 |
24 |
11 |
≤25 |
0.074-0.4 |
4-10 |
180 |
28 |
| Ф1830×6400 |
24 |
23 |
≤25 |
0.074-0.4 |
6.5-15 |
210 |
34 |
| Ф1830×7000 |
24 |
25 |
≤25 |
0.074-0.4 |
7.5-17 |
245 |
36 |
| Ф2200×5500 |
21 |
30 |
≤25 |
0.074-0.4 |
10-22 |
370 |
48.5 |
| Ф2200×6500 |
21 |
31 |
≤25 |
0.074-0.4 |
14-26 |
380 |
52.8 |
| Ф2200×7500 |
21 |
33 |
≤25 |
0.074-0.4 |
16-29 |
380 |
56 |
| Ф2400×7000 |
21 |
34.5 |
≤25 |
0.074-0.4 |
18-32 |
400 |
62.8 |
| Ф2400×8000 |
20.4 |
36 |
≤25 |
0.06-0.08 |
18-36 |
410 |
81.2 |
| Ф2700×3600 |
18 |
37 |
≤25 |
＜0.08 |
50 |
410 |
77.5 |
| Ф2700×4000 |
20.7 |
40 |
≤25 |
0.074-0.4 |
12-80 |
380 |
94 |
| Ф2700×4500 |
20.7 |
48 |
≤25 |
0.074-0.4 |
12-90 |
480 |
102 |
| Ф3200×4500 |
18 |
65 |
≤25 |
0.074-0.4 |
22-110 |
800 |
137 |
| Ф3600×4500 |
17 |
90 |
≤25 |
0.074-0.4 |
28-120 |
850 |
158 |
| Ф3600×6000 |
17 |
110 |
≤25 |
0.074-0.4 |
30-150 |
1250 |
175 |
