high-pressure grinding rolls

high-pressure grinding rolls

Product introduction:

GM series mining high-pressure roller mill is a new product developed by our company on the basis of technology of a German company and developed by technology innovation. The device consists of two opposing rotating rolls. The material is fed from above the two rolls, and is pressed by the high pressure of the pressing roll to be pulverized between the materials to become a dense cake. It is mainly used for non-ferrous metal ore such as bauxite, iron ore, iron fine powder and finely divided cement raw materials, clinker, blast furnace slag, limestone and other materials.

Advantages:

1. Using a high-pressure roller mill in the process of the grinding system can increase the production efficiency of the entire system by 20% to 30%. At the same time, the total power consumption of the grinding system can be reduced by 25 to 50% compared with the conventional grinding method.
2. This product is equipped with a sealing roller cover, which can strictly control the diffusion of harmful dust and create an excellent production environment.
3. Compact structure, small footprint, high reliability, and an operating rate of approximately 95%.
4. This product is low in energy consumption and low in pollution. It is a series of products that respond to national energy conservation, emission reduction and low carbon environmental protection.

Roller width

Order notes:

Please present the following clearly in contract such as material characteristics, requirements of material feeding and discharging, capacity;

The equipment is supplied as right-installed generally. Please specify in the contract if it needs to be assembled at left.

The standard configuration does not include the electric control system. Please specify in the contract if electric control system is needed.

Technical parameter:

Model
Roller dia.mm
Roller width
mm
Power kw
Feeding sizemm
Finished size mm
Throughput t/h
Weight
t
Metal ore (mm)
Powdered Iron
cm2/g
Metal ore (mm)
Powdered Iron
cm2/g

GM600-200

600

200

2X75

≤25

1100-1300

≤3

1400-1600

16-24

14

GM800-350

800

350

2X132

≤30

1100-1300

≤3

1400-1600

50-65

24

GM1000-300

1000

300

2X160

≤35

1100-1300

≤3

1400-1700

61-91

32

GM1000-400

1000

400

2X200

≤35

1100-1300

≤3

1400-1700

80-120

36

GM1000-500

1000

500

2X280

≤35

1100-1300

≤3

1400-1700

100-150

40

GM1200-500

1200

500

2X315

≤40

1100-1300

≤3

1600-1800

130-190

56

GM1200-630

1200

630

2X400

≤40

1100-1300

≤3

1600-1800

160-240

65

GM1200-800

1200

800

2X500

≤40

1100-1300

≤3

1600-1800

200-310

79

GM1400-800

1400

800

2X560

≤50

1100-1300

≤3

1600-1800

260-390

110

GM1400-1100

1400

1100

2X800

≤50

1100-1300

≤3

1600-1800

360-540

133

GM1700-1100

1700

1100

2X1000

≤60

1100-1300

≤3

1600-1800

530-800

179

GM1700-1400

1700

1400

2X1250

≤60

1100-1300

≤3

1600-1800

670-1000

208