Ball Mill Introduction
Ball mill is the key equipment for secondary crushing after first crushing, and it is one of the high-fineness milling machines widely used in industrial production. It is suitable for grinding all kinds of ores and other materials, no matter wet grinding or dry grinding. Besides, it is mainly applied in many industries, such as ferrous&non-ferrous metal mine, building materials, chemical, electric power, coal, traffic, light industry, etc. In our company, this series of high-efficiency ball mills adopts rolling bearing support instead of sliding bearing support with bearing bush. Therefore, it can save 10-20% energy, and with the same power energy, its capacity can be enlarged to 10-20%. According to different discharging ways, it can be divided in two kinds, lattice type and overflow type.
Features and Benefits
1. Under normal circumstances, ten years without replacing main bearing,, it saves the massive maintenance cost, labor and time;
2. The main bearing adopts oil lubricating system, convenient and clean excuses heavy metal pollution;
3. Continuously feeding and discharging, when the materials reach a certain size under the effect of wind, it will be discharged ,so controlling the wind speed can limit the product size, and make less phenomenon of over-crushing, higher efficiency and lower consumption;
4. Low noise, high output, high efficiency and energy saving, and the overall frame is convenient in installation and transportation, It is suitable for grinding all kinds of ores and other materials;
5. Compared with the traditional ball mill, the motor power of this series can be reduced 18-25%, saving lubricant 70%, saving cooling water 90%, and the comprehensive energy above 20%.
Features and Benefits
1. Under normal circumstances, ten years without replacing main bearing,, it saves the massive maintenance cost, labor and time;
2. The main bearing adopts oil lubricating system, convenient and clean excuses heavy metal pollution;
3. Continuously feeding and discharging, when the materials reach a certain size under the effect of wind, it will be discharged ,so controlling the wind speed can limit the product size, and make less phenomenon of over-crushing, higher efficiency and lower consumption;
4. Low noise, high output, high efficiency and energy saving, and the overall frame is convenient in installation and transportation, It is suitable for grinding all kinds of ores and other materials;
5. Compared with the traditional ball mill, the motor power of this series can be reduced 18-25%, saving lubricant 70%, saving cooling water 90%, and the comprehensive energy above 20%.
Main Technical Parameters
|
Model
|
Rotate Speed
(r/min) |
Grinding Media Weight
(t) |
Feeding size
(mm) |
Discharge size
(mm) |
Output(t/h)
|
Motor Power
(kw) |
Weight
(t) |
|
900×1800
|
36~38
|
1.5
|
≤20
|
0.075-0.89
|
0.65-2
|
18.5
|
4.6
|
|
900×3000
|
36
|
2.7
|
≤20
|
0.075-0.89
|
1.1-3.5
|
22
|
5.6
|
|
1200×2400
|
36
|
3
|
≤25
|
0.075-0.6
|
1.5-4.8
|
30
|
12
|
|
1200×3000
|
36
|
3.5
|
≤25
|
0.074-0.4
|
1.6-5
|
37
|
12.8
|
|
1200×4500
|
32.4
|
5
|
≤25
|
0.074-0.4
|
1.6-5.8
|
55
|
13.8
|
|
1500×3000
|
29.7
|
7.5
|
≤25
|
0.074-0.4
|
2-5
|
75
|
15.6
|
|
1500×4500
|
27
|
11
|
≤25
|
0.074-0.4
|
3-6
|
110
|
21
|
|
1500×5700
|
28
|
12
|
≤25
|
0.074-0.4
|
3.5-6
|
130
|
24.7
|
|
1830×3000
|
25.4
|
11
|
≤25
|
0.074-0.4
|
4-10
|
130
|
28
|
|
1830×4500
|
25.4
|
15
|
≤25
|
0.074-0.4
|
4.5-12
|
155
|
32
|
|
1830×6400
|
24.1
|
21
|
≤25
|
0.074-0.4
|
6.5-15
|
210
|
34
|
|
1830×7000
|
24.1
|
23
|
≤25
|
0.074-0.4
|
7.5-17
|
245
|
36
|
|
2100×3000
|
23.7
|
15
|
≤25
|
0.074-0.4
|
6.5-36
|
155
|
34
|
|
2100×4500
|
23.7
|
24
|
≤25
|
0.074-0.4
|
8-43
|
245
|
42
|
|
2100×7000
|
23.7
|
26
|
≤25
|
0.074-0.4
|
8-48
|
280
|
50
|
|
2200×4500
|
21.5
|
27
|
≤25
|
0.074-0.4
|
9-45
|
280
|
48.5
|
|
2200×6500
|
21.7
|
35
|
≤25
|
0.074-0.4
|
14-26
|
380
|
52.8
|
|
2200×7000
|
21.7
|
35
|
≤25
|
0.074-0.4
|
15-28
|
380
|
54
|
|
2200×7500
|
21.7
|
35
|
≤25
|
0.074-0.4
|
15-30
|
380
|
56
|
|
2400×3000
|
21
|
23
|
≤25
|
0.074-0.4
|
7-50
|
245
|
54
|
|
2400×4500
|
21
|
30
|
≤25
|
0.074-0.4
|
8.5-60
|
320
|
65
|
|
2700×4000
|
20.7
|
40
|
≤25
|
0.074-0.4
|
12-80
|
400
|
94
|
|
2700×4500
|
20.7
|
48
|
≤25
|
0.074-0.4
|
12-90
|
430
|
102
|
|
3200×4500
|
18
|
65
|
≤25
|
0.074-0.4
|
According to the process condition
|
800
|
137
|
High efficiency Ball Mill from shanghai (manufacturer)
For more information, you could visit our web site or contact me directly.