Advanced Micro Powder Grinding Roller Mill for Chemistry

• Customization: Available
• Type: Micro Power Grinding Mill
• Motor Type: AC Motor
• Model NO.: HGM80/HGM90/HGM100/HGM125/HGM1680
• Motor Power: 175kw
• Rotationl Speed: 230-240r/Min
• Application: Chemistry
• Materials: Calcite, Chalk, Limestone, Dolomite, Kaolin
• Warranty: 12months
• After-sales Service: 1 Year
• Transport Package: Sea
• Trademark: Luqiao mining machine
• Origin: Shanghai
• Production Capacity: 0.5-4.5t/H

Product Description

Captivating Introduction
Our Micro Powder Grinding Mill, crafted by the brilliant minds in our R&D team, stands at the pinnacle of innovation and precision. After exhaustive testing, it has earned accolades from thousands of satisfied customers for its remarkable features: unwavering stability, simplicity in both operation and maintenance, and unparalleled quality. It is unquestionably the ultimate tool for achieving exceptional fine powder milling.
Comprehensive Scope
The HGM Series Micro Powder Grinding Mill is expertly designed to produce fine and superfine powders from non-flammable, non-explosive, and brittle materials with a Moh's hardness rating below six. It caters to a vast array of materials including calcite, chalk, limestone, dolomite, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite, rock phosphate, Kalium ore, pumice, and fly ash. In total, it accommodates over 100 different materials, making it a versatile choice for various applications.
Distinctive Features
· Supreme Efficiency
This micro powder grinding mill sets a new standard in efficiency. When compared to jet mills, mixing grinders, and ball mills, it delivers double the capacity while reducing energy consumption by a substantial 30%, all under the same finished final size and motor power.
· Extended Lifespan of Components
Crafted from specially selected high-utilization materials, the ring and roller boast unparalleled durability. Under identical grinding conditions and finished special size, the spare parts' lifecycle reaches approximately one year - a longevity that is 2-3 times greater than that of impact mills or turbo mills. For specific materials like calcite carbonate, the lifecycle can extend to an impressive 2-5 years. The lifespan of spare parts varies based on material hardness, ensuring long-term reliability.
· Exceptional Safety and Reliability
Achieve precise fineness with adjustable settings ranging from 200 meshes to an impressive 2500 mesh (74-5 micron), ensuring your grinding materials meet exact specifications with safety and dependability.
· Eco-Conscious Design
With the integration of cutting-edge pulse bag filter and muffler technologies, this machine significantly reduces environmental impact by effectively alleviating dust pollution and minimizing noise, making it an eco-friendly choice for today's conscientious industries.
· State-of-the-Art Intelligent Speed Control
This advanced feature ensures the material is fed evenly into the machine, while intelligently adjusting the main speed to suit the material being processed. This results in more stable fineness, increased capacity, enhanced efficiency, and reduced power consumption, setting a new benchmark in operational excellence.
Technical Specification Insights

Main Specification
Model	HGM80	HGM90	HGM100	HGM125	HGM1680
Ring Diameter(mm)	800	900	1000	1250	1250
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	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)	74-5(150-2500)	74-5(150-2500)
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	18×4.8×8.6	14×9×10.3	26.3×7.5×11.9

Important Note: The stated capacity is derived from comprehensive feedback provided by domestic CaCO3 Powder factories, ensuring reliability and real-world applicability.

/Power Parameter
Unit	HGM80	HGM90	HGM100	HGM125	HGM1680
Main Unit	55-75	2×45	132	185-200	315
Classifier	18.5	18.5	30	37-4×15	5×18.5
Blower	45	55	75	2×45-2×55	2×75-2×90
Crusher	18.5	18.5	18.5	45	45
Bucket Elevator	3	3	4	4	7.5
Feeder	2.2	2.2	2.2	3	3
Discharging Valve	2×0.75	1×0.75-1×1.1	2×1.1	2×1.1	2×0.75-2×1.5
Air compressor	11	15	22	2×15-37	55

Clarification Note: When data includes prefixes such as "2×", it indicates the configuration of two identical motors for a single item, enhancing performance and efficiency.