Grinding Ball Mill

The ball mill is a key piece of equipment for grinding crushed materials, and it is widely used in production lines for powders such as cement, silicates, refractory material, fertilizer, glass ceramics, etc. as well as for ore dressing of both ferrous non-ferrous metals. The ball mill can grind various ores and other materials either wet or dry. There are two kinds of ball mill, grate type and overfall type due to different ways of discharging material. There are many types of grinding media suitable for use in a ball mill, each material having its own specific properties and advantages. Key properties of grinding media are size, density, hardness, and composition.

 1,Wet grinding ball mill adopts groove-type circular lining plate that is instrumental in increasing contact areas of iron balls and ores, which enhances grinding action and ore lifting capacity and decreases energy consumption.

2, (extraction of gold from ore )The transmission machinery of the ball mill substitutes large-scale double row self-aligning roller bearing for sliding bearing. It is easy to start and saves energy up to 20-30%

3, Wet grinding ball mill adopts whole milling house, which makes it easy for construction and installation.

4, Wet grinding ball mill is equipped with oil-mist lubrication device which guarantees smooth operation of gears

5, Wet grinding ball mill has bigger discharge opening and huge processing capacity.

Model

Speed of bucket
(r/min)

Weight
of ball

Size of
feed opening(mm)

size of outputting
feed (mm)

Production
(t/h)

Power
(kw)

Weight
(T)

900×1800

38

1.5

≤20

0.075-0.89

0.65-2

18.5

3.6

900×3000

38

2.7

≤20

0.075-0.89

1.1-3.5

22

4.6

1200×2400

32

3.8

≤25

0.075-0.6

1.5-4.8

45

12.5

1200×3000

32

5

≤25

0.075-0.4

1.6-5

45

12.8

1200×4500

32

7

≤25

0.075-0.4

1.6-5.8

55

13.8

1500×3000

27

8

≤25

0.075-0.4

2-5

90

17

1500×4500

27

14

≤25

0.075-0.4

3-6

110

21

1500×5700

27

15

≤25

0.075-0.4

3.5-6

132

24.7

1830×3000

24

11

≤25

0.075-0.4

4-10

180

28

1830×6400

24

23

≤25

0.075-0.4

6.5-15

210

34

1830×7000

24

25

≤25

0.075-0.4

7.5-17

245

36

2200×5500

21

30

≤25

0.075-0.4

10-22

370

48.5

2200×6500

21

30

≤25

0.075-0.4

14-26

280

52.8

2200×7500

21

33

≤25

0.075-0.4

16-29

475

56