Limestone Carbon Black Roller Mill for Optimal Concrete Gypsum Grinding Equipment of Mining Materials

• Customization: Available
• Type: Ultra Fine Mill
• Motor Type: AC Motor
• Model NO.: HGM
• Motor Power: 150kw
• Rotationl Speed: 23-25r/min
• Application: Mine
• Materials: Limestone, Calcite, Talc, Quartz
• Condition: New
• Warranty: 1 Year
• After-sales Service: Provided
• Capacity(T/H): 0.5-45 Tph
• Core Components: PLC
• Weight: 2500 Kg
• Video Outgoing-Inspection: Provided
• Dimension(L*W*H): According to Models
• Control System: PLC
• Motor Brand: Siemens
• Input Size: <20 mm
• Output Size: 150-3000 Mesh
• Color: Customer Requirement
• Factory Visit: Welcomed Warmly
• Market: Global
• Applicable Materials: Moh′s Hardness Below 7
• Transport Package: Provided
• Specification: CE, SGS, ISO9001
• Trademark: Clirik
• Origin: Shanghai, China
• HS Code: 8474209000
• Production Capacity: 500sets/Year

Product Description

Introducing the exceptional Clay Coal Calcium Carbonate Micro Powder Grinding Roller Mill, specifically engineered for efficient grinding of Limestone and expanding Perlite applications.

Name : HGM Micro Powder Grinding Mill

Capacity (t/h) : A robust 0.5-45 TPH, ensuring high performance for various grinding needs.

Core Components : Equipped with an advanced PLC for superior control and automation.

Weight : A substantial 2500 KG, designed for stability and durability.

Inout Size : Capable of handling materials up to <20 mm in size.

Output Size : Delivers fine output ranging from 150 to 3000 mesh for precision applications.

Scope : Versatile grinding for materials such as quartz, feldspar, mica, calcite, talc, gypsum, limestone, dolomite, clay, marble, fly ash, and kaolin.

Brief Introduction of HGM Micro Powder Grinding Mill

The HGM Micro Powder Grinding Mill stands as a testament to innovation by our R&D department, developed after extensive testing and enhancements.
Specially designed for non-inflammable, non-explosive, brittle materials with Moh's hardness under six, it processes calcite, chalk, limestone, dolomite, and over 100 similar materials.
The grinding materials' final fineness is highly adjustable between 325 and 2500 mesh (47-5 microns), achieving product fineness up to D97.With a product fineness of <=5μm, it effectively replaces jet mills and ball mills, streamlining production, cutting costs, and enhancing final powder quality.

Working Principle of HGM Micro Powder Grinding Mill

Composed of a main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder, the HGM series ensures efficient grinding.

After crushed by hammer crusher, the large materials become small ones and are sent to storage hopper by elevator, and then evenly sent to the upper distribution plate of the turn plate by vibrating feeder and sloping feeding pipe.
 

When the grinding mill is at work, the main bearing and each dial are driven by electromotor of main equipment through reducer, and all the grinding rollers are rolling in the ring channels driving by dial through plunger. The materials are driven to the edge of the turn plate by the centrifugal force and down into the grinding chambers where the materials are repeatedly pressed, crushed and grinded by the rollers.  Then the materials fall into multiple layers and to be crushed and ground continuously to micro powder.
 

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.
 

Features of HGM Micro Powder Grinding Mill
 

·high efficiency
With the same finished size and motor power, this mill doubles the capacity of jet mills, mixers, and ball mills while reducing energy consumption by 30%.

·long lifecycle of spare parts
Crafted from special high-utilization materials, the rings and rollers have a lifespan 2-3 times longer than impact or turbo mills, extending up to 2-5 years for calcite carbonate grinding.

·high safety and reliability
The absence of rolling bearings or screws in the grinding cavity eliminates issues like bolt shedding and rapid wear of bearings and seals.

·high fineness, flexible adjustment
Allows adjustment of material fineness between 200 and 2500 mesh for optimal precision.

 

·environment-friendly
Incorporating pulse bag filters and mufflers, it significantly reduces both dust pollution and noise, promoting a cleaner environment.

·advanced intelligent speed control device
Ensures consistent material feed, adjusts main speed for stability in fineness, boosting capacity and efficiency while lowering power consumption.

Specification of HGM Micro Powder Grinding Mill
 

Model	HGM80	HGM90L	HGM100L-II HGM100P	HGM125L	HGM1680L
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	30-40	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 (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)	0.5-5.5	0.8-6.5	1.2-10 1.2-11	2.5-20	5-45
Outlet Size 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 domesitlc CaCO3 Powder factory's feedbackNote:The capacity is based on the domesitlc CaCO3 Powder factory's feedback.

Power Parameter of HGM Micro Powder Grinding Mill

Unit: KW	HGM80	HGM90L	HGM100L-II HGM100P	HGM125L	HGM1680L
Main Unit	75	2*45	132-150	185-200	315
Classifier	18.5	18.5-30	30-37	75	132
Blower	45	55	75	110	200-220
Crusher	18.5	18.5	18.5	45	45
Bucket Elevator	3	3	4	4	7.5
Feeder	1.5	1.5	1.5	1.5	2.2
Discharging Valve	2*0.75	1.1	1.1	1.5	2*1.5
Air compressor	11	15	22	37	55
Note: For the data with prefix such as "2*xx", which means there are two same motors configured item.

About US

Shanghai CLIRIK Machinery Co., Ltd. is a leading innovative force in the machinery sector. For over twenty years, Shanghai Clirik Machinery Co., Ltd. has passionately devoted itself to advancing the ultrafine powder grinding machine industry, setting new standards in excellence and innovation.

Our pride lies in our cutting-edge manufacturing facility, which features state-of-the-art equipment and standardized, intelligent production lines, ensuring precision and efficiency at every stage of production.

CLIRIK's highly skilled teams in research and development, sales, installation, and after-sales support are the backbone of our exceptional service. We have successfully delivered comprehensive solutions to more than 100 countries and regions, consistently achieving unparalleled customer satisfaction.

FAQ

Because of different kinds of hammer crusher , so our hammer crusher has different prices, I need to ask you some details for sending you the more suitable quotation:
 

1.Which kind of material you are going to grinding?

(Dolomite;  Calcite;  Quartz;  Basalt;  Barite;  Feldspar ;  Gravel;  Bentonite;  Gypsum;  Granite;  Coal;  Slag;  Pebble;  Others )
 

2. What's the production capacity you want? How many tons or cubic meters per hour?

( > 100 TPH > 50 TPH > 30 TPH > 10 TPH > 1 TPH < 1 TPH)
 

3.What's the granularity of the final products you need?

(in milimeter, micron or mesh)
 

4. What's the max input size of the material?

(In inch,centimeter or milimeter)
 

We will give you factory price with full specification,so pls leave us an inquiry to know more details about price, packaging shipping and discount.