Ball Mill

Low metal consumption per unit product
Compact structure
Stable operation
Easy operation and maintenance

Product Introduction

A ball mill is a key equipment for crushing materials after they have been crushed. Ball mills are widely used in the production industries of cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, and glass ceramics. They perform dry or wet grinding on various ores and other grindable materials.

Working principle of ball mill:

The ball mill is a horizontal cylindrical rotating device, driven by external gears, with two compartments and a grid type ball mill. The material enters the first chamber of the mill uniformly through the feeding device through the feeding hollow shaft screw. There is a stepped lining plate or corrugated lining plate inside the chamber, which is filled with steel balls of different specifications. The rotation of the cylinder generates centrifugal force to bring the steel balls to a certain height and then drop them, producing a heavy impact and grinding effect on the material. After the material reaches rough grinding in the first warehouse, it enters the second warehouse through a single-layer partition board. The warehouse is embedded with a flat lining board and steel balls inside, which further grind the material. The powdered material is discharged through the discharge grate to complete the grinding operation.

Product Features

  • strong adaptability to fluctuations

    The ball mill has strong adaptability to fluctuations in the physical properties of materials, such as particle size, moisture, hardness, etc;

  • easy operation and maintenance

    Low metal consumption per unit product, compact structure, stable operation, and easy operation and maintenance;

  • which are wear-resistant

    The lining plate is cast from high-quality wear-resistant materials, which are wear-resistant, have a long service life, high production capacity, and a large crushing ratio, and can adapt to different operating conditions;

  • high grinding efficiency

    The product has fine fineness and uniform particle size, easy adjustment of particle size distribution, high product qualification rate, good sealing, low dust pollution, high grinding efficiency, and low energy consumption.

Product Parameters

Specification and model

 (r/min)

Ball loading capacity (t)

Ball loading capacity (mm)

Discharge particle size (mm)

Discharge particle size (t/h)

 Motor power (KW)

Weight (T)

Φ900×1800

38

1.5

≤20

0.075-0.89

0.65-2

18.5

3.6

Φ900×3000

38

2.51

≤20

0.075-0.89

1.1-3.5

22

4.6

Φ1200×2400

32

3.8

≤25

0.075-0.6

1.5-4.8

30-45

12.5

Φ1200×3000

32

5

≤25

0.074-0.4

1.6-5

30-45

12.8

Φ1200×4500

32

7

≤25

0.074-0.4

1.6-5.5

55

13.8

Φ1500×3000

27

8

≤25

0.074-0.4

2-5.8

75-90

17

Φ1500×4500

27

14

≤25

0.074-0.4

3-6.5

90-110

21

Φ1500×5700

27

15

≤25

0.074-0.4

3.5-8

110-132

24.7

Φ1830×3000

24

11

≤25

0.074-0.4

4-10

132-180

28

Φ1830×6400

24

23

≤25

0.074-0.4

6.5-15

210

34

Φ1830×7000

24

25

≤25

0.074-0.4

7.5-17

210-245

36

Φ2200×5500

21

30

≤25

0.074-0.4

10-22

370

48

Φ2200×6500

21

31

≤25

0.074-0.4

14-26

380

50

Φ2200×7500

21

33

≤25

0.074-0.4

15-29

475

56

Φ2400×7000

21

39

≤25

0.074-0.4

16-33

475

69

Φ2400×11000

21

51.5

≤25

0.04-0.08

16-35

630

99

Φ2700×3600

21

39

≤25

0.074-0.4

16-29

475

74

Φ2700×4500

21

43.5

≤25

0.074-0.4

20-35

500

80

Φ3200×4500

18

65

≤25

0.074-0.4

25-40

800

137

Φ2400×13000

21

65

≤25

0.045-0.18

20-23

800-1180

116

Φ2600×13000

19.61

75

≤25

0.045-0.18

20-32

800-1180

149

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