Ultra Fine Grinding Mill
Products Description
AGICO's Ultra fine Grinding Mill is a newly developed solution designed for high-efficiency fine powder processing. It includes an elevator, airlock device, superfine vertical mill, bag filter, screw conveyor, blower, control system, and cyclone dust collector.
This system is mainly used for grinding and classifying non-metallic ores in cement plants, such as limestone powder production and deep processing of pulverized coal. Featuring a closed-air loop design, it offers higher efficiency, better environmental protection, and precise air pressure control, ensuring stable and consistent product fineness.

Structure and Working Principle
A number of essential parts make up AGICO's Ultra fine Grinding Mill, commonly referred to as a superfine vertical mill: the motor, reducer, roller, pressure device, machine body, hydraulic system, and gas separator.
Raw materials are supplied into the mill by an elevator or other transport systems, such as bucket elevators, belt conveyors, or chain elevators, depending on the needs of the site, to start the grinding process. To regulate airflow and stop material loss, an airlock device is placed at the feeding point.


After entering the mill, hot air lifts the materials to the upper powder separation section, where the fine powder is transported via the airpipe to the cyclone dust collector, where it enters the bag filter through the discharge pipe, and the fine powder, which has particle sizes between 800 and 2000 mesh, is then spirally discharged from the bag filter. The larger particles are sent back to the grinding disc for additional processing.
This system enables efficient grinding and precise separation, enabling high-quality ultra fine powder output.
Specification
|
Model |
LM 0301 |
LM 0806 |
LM 1311 |
LM 1714 |
LM 2820 |
LM 3424 |
|
Grinding Disc Diameter (mm) |
320 |
800 |
1300 |
1700 |
2800 |
3450 |
|
Grinding Roller Diameter (mm) |
150 |
600 |
1100 |
1400 |
2000 |
2400 |
|
Feed Size (MM) |
10 |
30 |
40 |
42 |
65 |
70 |
|
Capacity (t/h) |
0.03- 0.1 |
2-54 |
9-15 |
13-32 |
35-80 |
60-100 |
|
Power (kW) |
7.5 |
75 |
200 |
400 |
960 |
1350 |
|
Rotation speed (r/min) |
88 |
62 |
43 |
40 |
32 |
30 |
Company Profile


AGICO CEMENT is a professional provider of integrated solutions for cement engineering. Since 2000, together with our subsidiary, LCDRI (Luoyang Building Material and Architectural Design and Research Institute), we have successfully designed and delivered over a hundred EPC cement plant projects for clients across the globe.
In 2006, we established our own Technology Research Center, giving us strong capabilities in independent research and development. Today, AGICO Cement is able to provide complete EPC solutions for cement production projects, and we can manufacture full sets of cement equipment for production lines with a daily capacity of up to 5000 tons.
AGICO Cement has a well-established management system, and our products are sold across 27 provinces in China. We hold independent import and export rights, and our cement equipment has been exported to many countries around the world, including Brazil, Angola, Russia, Vietnam, and Mongolia.
FAQ
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