MQY Overflow Ball Mill

MQY Overflow Ball Mill
  • Product Parameter
  • Product Advantage
  • Production Cycle
  • Production Line
  • Project Case

Modle

Cylinder diameter

     (mm

Cylinder length

     (mm

Effective volume

     (m³)

Maximum ball charge

       (t

Operating rotation speed

        (r/min

Motor power

     (kw

MQY2120

2100

2200

6.6

15

23.8

155

MQY2130

2100

3000

9

18

23.8

210

MQY2136

2100

3600

10.8

19

23.8

210

MQY2140

2100

4000

12

20

23.8

250

MQY2145

2100

4500

13.5

22.5

23.8

250

MQY2158

2100

5800

17.6

29

23.8

280

MQY2170

2100

5800

17.6

29

23.8

355

MQY2430

2400

3000

11.7

22.5

22.7

280

MQY2436

2400

3600

14

23

22.7

280

MQY2442

2400

4200

16.3

28

22.7

315

MQY2445

2400

4500

17.5

30

22.7

355

MQY2458

2400

5800

22.5

44

22.7

450

MQY2721

2700

2100

10.4

24

21.7

250

MQY2727

2700

2700

13.9

29

21.7

310

MQY2736

2700

3600

18.5

35

21.7

400

MQY2740

2700

4000

20.6

38

21.7

400

MQY2745

2700

4500

22.1

42

21.7

440

MQY2750

2700

5000

25.7

47.8

21.7

500

MQY2760

2700

6000

29.5

56

21.7

630

MQY3050

3000

5000

32

50

19.5

630

MQY3060

3000

6000

38.5

59

19.5

800

MQY3245

3200

4500

32.8

61

18.6

630

MQY3254

3200

5400

39.5

73

18.6

800

MQY3260

3200

6000

43.7

81

18.6

800

MQY3260

3200

6000

43.7

90

18.6

1000

MQY3645

3600

4500

41

76

17.8

1000

MQY3650

3600

5000

46.2

86

17.8

1250

MQY3660

3600

6000

55

102

17.8

1250

MQY3690

3600

9000

83

163

17.8

1800

MQY3867

3800

6700

70

130

16.5

1500

MQY4067

4000

6700

78

138

16

1600

MQY4270

4200

7000

89

160

15.7

2000

MQY4561

4500

6100

93

151

15.1

2200

MQY5064

5030

6400

121

224

14.4

2600

MQY5075

5000

7500

136

252

14.4

3100

MQY5565

5500

6500

143

264

13.8

3400

MQY5588

5500

8800

191

335

13.8

4500

MQY6095

6000

9500

249

463

13

6000

 

The advantages of MQY Overflow Ball Mill:

  1. Top up device for easy maintenance

  2. Static and dynamic pressure bearing, stable and reliable operation

  3. Slow drive, easy to repair and start

  4. Oil mist lubrication device, ensure the size of gear lubrication is reliable

  5. Gas clutch flexible starting

  6. Relatively simple structure, higher operating rate

  7. Grinding time is long, and the product is fine, so it is usually used as a stage grinding, suitable for concentrate and regrinding operations

  8. Simple structure, easy maintenance.Due to the cast of the material pipe has the reverse screw, the bulk of the ore and steel ball are not easy to discharge of the machine

 

The Production cycle of Shunda MQY Overflow Ball Mill is about 70 days, but it is only for reference. Due to the impact of climate, the supply and demand of raw materials and other factors, there will be little changes in the specific production cycle, the details please get in touch with Shunda staff and subjected to the contract.





The ball grinder is a kind of equipment to grind ores and other materials with powder to obtain desirable granularity of products. The ball grinder designed and manufactured by our company has been widely applied in such industries as metallurgy, mining, building materials and chemical industry home and abroad.

The ball grinder is mainly composed of feeding, charging, main bearing, barrel, transmission, discharging parts and main motor. The barrel of grinder is driven by the motor through transmission and deceleration of gear pair to rotate in appropriate rotary speed. The medium for ore grinding is lifted to a definite height under the action of centrifugal force, friction and gravity and then drop down in throwing up or falling state. The materials within barrel are crushed under impact of medium. 

Meanwhile, the materials are ground under grinding stripping action due to rolling or sliding of medium. The materials are discharged through discharge hole after being ground. The grinder may be provided with air clutch, slow driving/jacking/jet lubrication devices as required. The ordinary sliding bearing, dynamic/static pressure bearing, hydrostatic bearing and rolling bearing may be adopted for main bearing of grinder as required.

The rolling bearing can be adopted for main bearing of ball grinder below Φ6200 (includingΦ6200) series manufactured by our company, which is characterized by simple structure, high efficiency as well as easy installation and maintenance.

The magnetic lining plate may be adopted for ball grinder as required, which is thinner compared with the metal one, lighter in weight and longer in life. It can reduce the energy consumption while improving output and is applicable for two-section grinder generally. Our company is able to design and manufacture the grinder with various specifications for multiple uses based on customer demands.

MQY Overflow Ball Mill.pdf

 

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