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Cement Mill
Cement Mill is mainly used for grinding various cement clinker or other materials in building material, metallurgical, electric and chemical industries.
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Product Description


Cement Mill is mainly used for grinding various cement clinker or other materials in building material, metallurgical, electric and chemical industries.


Sorts & Features

a. Common Cement Mill

It is mainly used in cycle grinding system, with features of high grinding efficiency, high production, low power consumption. Especially, when grinding slag cement, its performance is more outstanding. Generally speaking. Production could be 10-20% higher, and power consumption 10% lower. Besides, product temperature could reduce 20-40℃ and product fineness is easy to adjust.

b. High fineness & production 

It is mainly used in open flow grinding system. with features of simple equipment system & process flow, saving investment, less building area. Regarding structure, it has advanced & special material separating diaphram device inside, adds activation device to fine grinding chamber, and has discharging grate plate at mill outlet, thus to reduce the size of grinding media at the most and promote the grinding efficiency highly, realise the purpose of high production & low power consumption.


Working principle

Take the cement mill for example. Material is fed to the rough grinding chamber in the mill through the chute of feeding device. Grinding medium of large size impacts on the material and then material is crushed. Fines go into the fine grinding chamber through double partition. It is further impact and ground by the grinding medium of small size. Production of required fineness flows through the discharging pipe and is discharged from the discharging device. It is separated in the separator. Cold air flows in the mill to reduce the temperature inside. Fine powder is conveyed out of the mill to guarantee the product quality and improve the grinding efficiency.



Main Technical Parameters

Spec./m

Dia. ×Length

Speed

(r/min)

Feeding

Size(mm)

Capacity

(t/h)

Grinding Media Loading(t)

Main Motor

(KW)

Main

Reducer

Weight

(t)

Φ2.2×9.0

21.5

<25

14~15

39

475

ZD70

69

Φ2.2×9.5

21.5

<25

14~16

41

475

ZD70

74

Φ2.2×11

21.5

<25

16~18

50

570

ZD80

109

Φ2.2×13

21.5

<25

20~22

58

630

ZD80

114

Φ2.4×10

20.3

<25

18~20

52

630

ZD80

108

Φ2.4×11

20.3

<25

19~22(Open flow)

57

630

ZD80

116

22~25(Cycle flow)

Φ2.4×12

20.3

<25

21~23(Open flow)

63

800

MBY710

128

24~26(Cycle flow)

JDX710

Φ2.4×13

20.3

<25

22~24(Open flow)

68

800

MBY710

138

25~28(Cycle flow)

JDX710

Φ2.6×11

19.7

<25

24~26

69

800

MBY710

138

JDX710

Φ2.6×13

19.7

<25

28~32

82

1000

MBY800

158

JDX800

Φ3.0×9.0

18.2

<25

28~32

78

1000

MBY800

158

JDX800

Φ3.0×11

18.2

<25

31~35

95

1250

MBY800

178

JDX800

Φ3.0×12

18.2

<25

32~36

100

1250

MBY800

182

JDX800

Φ3.0×13

18.2

<25

33~37

108

1400

MBY900

190

JDX900

Φ3.2×11

17.8

<25

40~45

110

1400

MBY900

215

JDX900

Φ3.2×13

17.8

<25

45~50

128

1600

MBY1000

230

JDX1000

Φ3.2×13

17.7

<25

50~55(Cycle flow)

128

1600

JS120-A

230

MFY160

Φ3.2×14

17.8

<25

48~53

138

1800

MBY1000

249

JDX1000

Φ3.5×11

17.1

<25

55~60(Cycle flow)

135

1800

JS120-B

220

MFY180

Φ3.5×13

17.3

<25

60~65(Cycle flow)

156

2000

JS130-A

275

Φ3.8×12

17

<25

63~68(Cycle flow)

175

2500

JS130-C

197

Φ3.8×13

17

<25

65~70(Cycle flow)

190

2500

JS130-C

245

Φ4.0×13

16.3

<25

75~80(Cycle flow)

200

2800

JS140-A

250

Φ4.2×11

15.8

<25

100~110(Cycle flow)

195

2800

JS140-A

248

Φ4.2×13

15.8

<25

110~120(Cycle flow)

230

3150

JS140-C

255

Φ4.2×14

15.6

<25

120~135(Cycle flow)

252

3550

JS150-B

270

Φ4.2×15

15.6

<25

140~150(Cycle flow)

270

4000

JS160-B

288

Φ4.6×14

15.1

<25

140~150(Cycle flow)

285

4200

JS160-C

320

Φ4.6×15

15.1

<25

150~160(Cycle flow)

305

4500

JS160-D

335