Ultrafine Grinding Mill
Micro Powder Grinding Mill
Capacity: 0.5-45t/h
Max feeding size: 20mm
Processing ability: 0.5-45t/h
Range of application: Barite, quartz, feldspar, mica, calcite, talc, apatite, gypsum, fluorite, limestone, dolomite, diatomite, ceramic soil, clay, marble, granite, fly ash, kaolin, calcium carbonate, slag, bauxite, glass, etc.
Working Principle of Ultra Fine Grinding 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.
| Model |
HGM80 |
HGM90L |
HGM100L-II
HGM100P |
HGM125L |
HGM168L |
| Ring Diameter(mm) |
800 |
900 |
1000 |
1250 |
1680 |
| Ring Number(PCS) |
3 |
3 |
4 |
4 |
4 |
| Roller Number(PCS) |
18-21 |
24-29 |
28-36 |
30-40 |
30-44 |
| Main Shaft Speed(r.p.min) |
230-240 |
200-220 |
180--200 |
135-155 |
120-130 |
| Input Size(mm) |
≤20 |
≤20 |
≤20 |
≤20 |
≤20 |
Finished Size
(µm/mesh) |
74-5
(200-2500) |
74-5
(200-2500) |
74-5
(200-2500) |
100-8
(150-2000) |
100-9
(150-1500) |
| Capacity(t/h) |
0.5-5.5 |
0.8-6.5 |
1.2-10
1.2-11 |
2.5-20 |
5-45 |
Overall Dimension
(L*W*H,m) |
15.1*4.2*7.3 |
18.4*3.9*7.8 |
22.7*3.6*8.5 |
27.3*4.2*9.9 |
31.7*7.7*12.6 |
| Note: The capacity is based on the domesitic CaCO3 Powder factory's feedback. |
Customer production line of Ultrafine grinding mill
If you want to know more about the product or case information, you can click here to consult us.
In addition to the Ultrafine grinding mill, we also have other ore powder grinding equipment.
Shanghai Clirik Machinery Co., Ltd. has a professional technical force and perfect production capacity. The company's products are widely used in mining, road construction, bridge construction, housing construction and other industries, micro powder grinding mill, crusher, modified machine, ball mill, feeder, vibrating screen, sand washing machine, conveyor and other equipment and products. All passed ISO9001:2008 standard quality certification.
Clirik is a trusted partner, we can provide you with the following services.
Full service:
Raw material testing-program design-equipment manufacturing-installation-commissioning-technical training-up to standard and production-after-sales service.
Factory direct supply:
More than 30 years of experience in R&D and manufacturing, and 120+ countries and regions coverage. The source manufacturer has no middleman, higher cost performance, and excellent quality, ingenuity.
Ingenuity:
Clirik provides solutions for grinding/crushing and screening, tailor-made solutions for you.
Automatic equipment production, the pipe wall is thicker and resistant to compression and deformation, environmentally friendly materials are harmless, and support customization.
1. How long is the warranty of your equipment? Do you supply spare parts?
Our warranty period is generally one year. We can supply spare parts.
2. Do you provide after-sale services?
Yes. We have a professional after-sale service team to promptly and thoroughly solve your problems.
3. Do you provide equipment operation training?
Yes. We can send professional engineers to the working site for equipment installation, adjustment, and operation training. All of our engineers have passports.
4. Are you a trading company or manufacturer?
We are a factory. Our Shanghai Clirik Machinery is a professional mining equipment manufacturer.
5. How long is your delivery time?
Generally, it is 10-15 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.
6. If I need a complete grinding production line, can you help us to build it?
Yes, we can help you set up a complete production line and give you related professional advice. We have already built many mining projects in China & overseas.
We hope you can tell us these details, we will give you the best quotation, technical data and solution drawing ASAP.
Your satisfaction is our greatest pursuit, we would like to sincerely for your service! We look forward to your inquiry!
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