Introducation of micro powder grinder mill
Widely Used Ultrafine Mill in India is also known as powder grinding mill is a kind of HGM grinding mill. It is widely used in grinding process of mining materials in metallurgy,Shanghai Clirik is a professional micro powder grinding plant.welcome you to visit.
Types of micro powder grinder mill
There are five types of Shanghai CLIRIK micro powder grinding mill, they are
-- five models: HGM80, HGM90, HGM100,HGM125,and HGM1680L
--finished production fineness: 200meshes~2500meshes, 5-74 micron
--the capacity (ton/hour) ranges from 0.4T/H to 30T/H
1. What advantages does your Widely Used Ultrafine Mill in India have?
-The main advantage of our Micro powder grinding mill plant over other kinds of mills is that you can grind a friable or crystalline material to 5 - 47 microns average particle size and classify in a very narrow particle size range at the same time. There are no moving parts to wear out or generate heat in our mill and no screens to plug or be punctured.
2. Can you guarantee the quality of your Widely Used Ultrafine Mill in India?
---We have passed CE&ISO9001:2008, and our crushers have been exported to Eastern Europe, Middle East, Africa, South Asia, Southeast Asia, Oceania, America, etc.
3.How many years have you been manufacturing the machine?
---8 years. Since the foudation of our company, we have been manufacturing the machine, which updated many times, now the machine runs stable and of high quality
4. How do you adjust particle size in your Widely Used Ultrafine Mill in India?
-Particle size is adjusted primarily by a change in feed rate. When the rate is reduced, finer particles result because there is more energy available per particle to accelerate the particles and the entire fluid mass. Collisions become more violent and pressure gradients become larger.
Clirik is a professional Widely Used Ultrafine Mill in India equipment manufacturers, and its grinding machine production line including: the host of the whole structure, analysis, piping device, blower, jaw crusher machine, bucket elevator, hopper, electromagnetic vibrating feeder, distribution cabinet and other components. If you want to know the Kalium ore ultra fine powder grinding mill price or have any questions about Kalium ore ultra fine powder grinding mill please do not hesitate to contact us.
| Model |
HGM80 |
HGM90 |
HGM100 |
HGM125 |
HGM1680 |
| Ring Diameter(mm) |
800 |
900 |
1000 |
1250 |
1680 |
| Ring Number(layer) |
3 |
3 |
4 |
4 |
4 |
| Roller Number (piece) |
18-21 |
24-29 |
28-36 |
30-40 |
30-44 |
| Main Shaft Speed (r.p.m.) |
230-240 |
200-220 |
180-200 |
135-155 |
123-130 |
| Input Size(mm) |
≤20 |
| Finished Size (μm/mesh) |
74-5
(200-2500) |
74-5
(200-2500) |
74-5
(200-2500) |
100-6
(150-2000) |
100-9
(150-1500) |
| Capacity (t/h) |
0.5-4.5 |
0.6-6.5 |
1-9 |
2.8-20 |
5-45 |
Overall Dimension
(L*W*H, m) |
13.9*4*6.2 |
14.7*4.8*7.2 |
18*4.6*8.6 |
14*9*10.25 |
26.3*7.5*11.9 |
Working Principle of micro powder grinder mill
When the grinding mill is at work, all the grinding rollers are rolling in the ring, and the materials are driven to the edge of the turnplate by the centrifugal force and fall down into the grinding chambers where the materials are repeatedly pressed, crushed and grinded by the rollers.
The high-pressure air blower constantly inhales air within the grinding mill and, in turn, the airflow with crushed materials are brought to the classifier whose high-speed impeller will screen the airflow: the unqualified particle size will fall and return to the mill for being reground while the qualified particle size mixed with air will go into the cyclone powder collector. Most of the qualified powders will fall and exit from the discharging valve at the bottom; a small proportion of the fine powders, with airflow, moves to the dust cleaner, and clings to the surface of the filter bags. At the same time, the fine powders clinging to the surface fall down by the sudden vibration of the filter bags, which is caused by the instantly ejected high-pressure gas controlled by the pulse valve. The materials from the above two lots are sent by the conveyor at the bottom to get finished powders packed. In addition, filtered clean air will be emitted from the air outlet of muffler in the end.
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