Introduction of HGM ultra fine powder grinder mill
HGM series pulverizer is for superfine grinding materials with hardness less than 6 in Moh' s scale and humidity less than 6 percent such as kaolin, limestone, calcite, marble,talcum, barite, gypsum, dolomite, bentonite mud,mica, pyrophyllite, sepiolite, diatomite, graphite, alunite, fluorite, potassium feldspar, phosphorite, pigment and so on. The granularity of the end products is 325-3000 meshes (0.044-0.0055mm).
Advantages and Features HGM ultra fine powder grinder mill
l, High efficiency
Under the same finished final size and the same motor power, the capacity of pulverizer is twice as much as jet mill, mixing grinder and ball mill.
2,Long lifecycle of spare parts
The ring and roller are forged by special material with high utilization. Under the same grinding material and finish special size, the lifecycle of spare parts is about one year, which is 2-3times longer than impact mill or turbo mill. Furthermore, the lifetime can reach 2-5 years for grinding calcite carbonate.
3,High safety and reliability
As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or rapid wear of bearings and seal components.
4, High fineness and flexible adjustment
The final fineness of the grinding materials can be adjusted between 325 meshes and 3000 meshes, and the product fineness can reach D97<=5um.
5,Environment-friendly
The application of pulse deduster and muffler greatly alleviates dust pollution and noise.
Working Principle of HGM ultra fine powder grinder mill
*The crusher will crush the big materials into small ones, and then the elevator will send them to the hopper.
*The vibrating feeder will send the materials to the middle of first dial evenly.
*The motor of main equipment drives the main shaft and dial through reducer, and the dial drives numbers of rollers moving in the ring channels via pins.
*The materials will be driven to the edge of dial by centrifugal force and fall down into the ring, crushed and grinded by roller, and become powder after production of three rings.
*The high pressure centrifugal blower will inhale air from outside and bring the crushed materials to classifier.
*The rotating turbo in the powder collector will make the coarse materials return to the mill and regrounded, while the fineness will mix with the air and go into the cyclone and be discharged in the discharge bin, which is at the bottom of it.
*The air, which mixed with very little fineness, will be purified by impulse duster and discharged by blower and muffler.
*The crusher will crush the big materials into small ones, and then the elevator will send them to the hopper.
*The vibrating feeder will send the materials to the middle of first dial evenly.
*The motor of main equipment drives the main shaft and dial through reducer, and the dial drives numbers of rollers moving in the ring channels via pins.
*The materials will be driven to the edge of dial by centrifugal force and fall down into the ring, crushed and grinded by roller, and become powder after production of three rings.
*The high pressure centrifugal blower will inhale air from outside and bring the crushed materials to classifier.
*The rotating turbo in the powder collector will make the coarse materials return to the mill and regrounded, while the fineness will mix with the air and go into the cyclone and be discharged in the discharge bin, which is at the bottom of it.
*The air, which mixed with very little fineness, will be purified by impulse duster and discharged by blower and muffler.
Model and technical data of HGM ultra fine powder grinder mill
| Model |
HGM80 |
HGM90 |
HGM100 |
HGM125 |
HGM168L |
| Ring Diameter(mm) |
800 |
900 |
1000 |
1250 |
1680 |
| Ring Number (PCS) |
3 |
3-4 |
4 |
4 |
4 |
| Roller Number(PCS) |
18-21 |
24-29 |
28-36 |
30-44 |
30-40 |
| Main Shaft Speed (r. p. min) |
230-240 |
200-220 |
180-200 |
135-155 |
120-130 |
| Input Size (mm) |
≤10 |
≤10 |
≤15 |
≤15 |
≤20 |
| Finished Size (um/mesh) |
74-5
(200-2500) |
74-5
(200-2500) |
74-5
(200-2500) |
100-6
(150-2000) |
100-9
(150-1500) |
| Capacity (t/h) |
0.4-4.5 |
0.6-6.5 |
1-9 |
2-16 |
3.8-30 |
| Outlet Size 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 |
Note:This specification is just referencing, any changes are subject to the products.
Q&A
1. What advantages does your micro powder machine, stone mill, powder grinding mill have?
-The main advantage of our micro powder machine, stone mill, powder grinding mill over other kinds of mills is that you can grind a friable or crystalline material to 5 - 74 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 micro powder machine, stone mill, powder grinding mill?
---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
Inquiry Service
More details we needed for sending you more suitable quotation,
1. What kind of raw material do you want to process?
2. What is the capacity per hour do you need?
3. What is the raw material input size?
4. What is the finished size you required?
Any inquiries of our machine, stone mill, powder grinding mill will be highly regard and we will give you the best quotation ASAP. Your satisfaction is our final ann forever pursuit.
Please fill in your need products and your message and do not forget email and/or phone if you like to be contacted.
We look forward to your inquiries!
Shanghai Clirik Machinery CO., LTD.
Audited Supplier 
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