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Specifications

High-Pressure Micro powder Grinder
Application: 
    The machine is used for grinding the material below scale 6 of mohs hardness and 250-odd sorts of non-inflammable and non-explosive stuff in the trades of mining, metallurgical industrial, chemical engineering and building material for high fine powder generation and processing, such as talcum, barite, marble, limestone, charcoal blacks.
 
Features: (compared with high pressure suspension grinding mill)
1. Wide application scope, can use to crush materials less than 6 moth of hardness.
2. Under the effect of high pressure spring, the fineness of final product is increased greatly.
3. Compared with Jet Milling, the energy consumption is lower.
4. Less investment, high efficiency, recycling fast
5. Independent system, less Production links, materials less than 25mm can be put into processing directly.
6. No pollution, dedusting effect is completely meet national standards.
7. The sealing effect of grinding roller device is good.
 
Technical Data:

 

Model
YGM7826
YGM8327
YGM9531
YGM3220
Number of rollers(pcs)
3
3
4
3
4
Diameter of rollers(mm)
260
270
310
320
320
Internal diameter of ring(mm)
780
830
950
970
970
Rotational speed of main unit(r/min)
160
140
130
148
130
Max. feeding size(mm)
20
20
25
20-25
20-25
Capacity(kg/h)
25-500
30-680
150-1000
2000-5800
2000-6000
Motor of the main unit(power)
Y225M-8-18.5
Y225M-8-22
Y225S-4-37
Y225S-4-45
Motor of the blower(power)
Y160L-4-15
Y180M-4-18.5
Y200L-4-30
Y200L-4-37
Motor of the classifier(power)
Y160M-6-7.5
Y160M-6-7.5
Y160M-6-7.5
YCT200-4A-11
Total power(kw)
41
48
74.5
93
Overall dimension(m)
4.5×4.2×5.1
5.3×4.1×5.2
7.1×5.9×7.9
7.1*5.9*7.9
Weight(T)
4.8
6
11.5
13.2
Diameter of final particle(mesh)
500 mesh to 1250 mesh, the finest can reach 2500 mesh. 
20-425 mesh, the finest can reach 1000 mesh.