HGM Series Three-rings (Four-rings) Micro-Powder Grinder Mill is a new type of high efficient fine powder and ultrafine powder processing equipment, which is by our technology research and development center through introducing advanced foreign technology and develops for years of concentrated innovation research and design transformation.
This type grinding mill is mainly suitable for grinding non-flammable and non-explosive brittle materials with low and middle hardness (mohs hardness < 6) and moisture content less than 5%, such as calcite, chalk, limestone, kaolin, talc, mica, bentonite, magnesite, illite and pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alum stone, graphite, fluorite, phosphate rock, potassium ore, pumice, etc., and it is currently the best choice for super fine crushing of the non-metallic mineral.
Product Specification
| Model |
HGM80 |
HGM100 |
HGM125 |
HGM168 |
|
No.of Roller
and Ring
|
No.of Roller （Pcs） |
21 |
28 |
40-44 |
30-40 |
| No.of Ring （Pcs） |
3 |
4 |
4 |
4 |
|
The Feeding Size(mm)
|
≤20 |
| Capacity(Kg/h) |
500-5000 |
1000-8500 |
1500-12000 |
5000-25000 |
| The Final Size |
Micron
|
45-3 |
| Mesh |
3250-325 |
|
Motor Power
（KW）
|
Main Mill
|
55 |
110 |
160 |
315 |
| Classifier |
18.5 |
37 |
45 |
18.5×5 |
| Air Blower |
45 |
75 |
2×55 |
90×2 |
| Screw Conveyer |
3 |
3 |
2-4 |
2 |
| Discharge Valve |
2×0.75 |
2×0.75×1.1 |
4×1.1 |
1.5×20.75×2 |
| Air Compressor |
7.5 |
15 |
2×15 |
55 |
|
Overall Dimension
(Length*Width*Height)(M)
|
13.9x4x6.2 |
18×4.6×8.6 |
14x9x10.25 |
26.3×7.5×11.9 |
