Mining Equipment for Dolomite Quartz Limestone and Calcite Grinding Mill

• Customization: Available
• Type: Ring Roller Mill
• Motor Type: AC Motor
• Model NO.: HGM
• Motor Power: 30KW
• 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
• Motor Brand: Siemens
• Input Size: <20 mm
• Output Size: 150-3000 Mesh
• Color: Customer Requirement
• Factory Visit: Welcomed Warmly
• Test&Installation: Overseas Support
• 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

Quartz, Dolomite, Talc, Feldspar: The Pinnacle of Fine Powder Grinding - Unleash the Power with Our Vertical Mill Designed for Pebble Carbonate Kaolin and More!

Name : HGM Micro Powder Grinding Mill

Capacity : 0.5-45 t/h

Max Feeding Size : < 20 mm

Scope :

A vast range of materials including Quartz, Feldspar, Mica, Calcite, Talc, Apatite, Gypsum, Fluorite, Limestone, Dolomite, Ceramic Soil, Clay, Marble, Granite, Fly Ash, Kaolin, Calcium Carbonate, Slag, Bauxite, Glass, and beyond!

Application : A versatile tool, ideal for industries like Mining, Metallurgy, Building Materials, Chemical, and Mine Industries.

For a deeper dive into the details, our Online Service awaits your inquiries with open arms!

Brief Introduction to the HGM Micro Powder Grinding Mill

Crafted by our innovative R&D team, the Micro Powder Grinding Mill boasts cutting-edge design and multiple test validations.
Perfect for non-inflammable, non-explosive, and brittle materials with a Moh's hardness below six, such as Calcite, Chalk, Limestone, Dolomite, among many others, totaling over 100 material types.
Experience precision with adjustable fineness between 325 and 2500 mesh (47-5 micron), achieving a product fineness of D97.Revolutionize your production: effectively replacing jet mills and ball mills, simplifying processes, slashing costs, all while enhancing final powder fineness to <=5μm.

Working Principle of the HGM Micro Powder Grinding Mill

The HGM series micro powder grinding mill is a marvel of engineering, comprising a main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.
 

Transformed by the hammer crusher, large materials are reduced, elevated to a storage hopper, then evenly distributed to the upper turn plate via a vibrating feeder and sloping feeding pipe.
In operation, the main bearing and dials are propelled by the electromotor, while grinding rollers roll through ring channels driven by dials via plungers. Materials are hurled to the turn plate edge by centrifugal force, descending into grinding chambers where they undergo repeated pressing, crushing, and grinding by rollers, advancing through layers to achieve continuous micro powder transformation.

The high-pressure air blower draws air continuously within the grinding mill, propelling the airflow laden with crushed materials to the classifier. Here, the high-speed impeller performs its screening magic: Unqualified particles return for further refinement, while qualified sizes join airflow into the cyclone powder collector. Most qualified powders gracefully descend and are discharged through the valve at the base. Meanwhile, some fine powders travel with airflow to the dust cleaner, adhering to filter bags. As high-pressure gas triggers pulse valve vibrations, these powders descend, joining others in the conveyor for final packaging. Simultaneously, filtered air exits through the muffler.

Features of HGM Micro Powder Grinding Mill

·High Efficiency
Under the same finished final size and the same motor power, the remarkable HGM Micro Powder Grinding Mill impressively doubles the capacity compared to jet mills, mixing grinders, and ball mills, while slashing energy consumption by a commendable 30%.

·Long Lifecycle of Spare Parts
The ring and roller, forged from premium materials, showcase high utilization. When processing identical materials with the same finished size, the lifecycle of these key spare parts extends to approximately one year, which is a significant 2-3 times longer than those in impact mills or turbo mills. Astonishingly, when grinding calcite carbonate, this lifespan can expand to an outstanding 2-5 years. The longevity of spare parts adjusts with the material's hardness.

·High Safety and Reliability
With the elimination of rolling bearings or screws within the grinding cavity, issues related to bolt shedding or the rapid wear and tear of bearings and seal components are effectively eradicated.

·Exceptional Fineness with Flexible Adjustment
The final fineness of the grinding materials is impressively adaptable, ranging from 200 meshes to an ultra-fine 2500 mesh.
·Environmentally Friendly
The integration of a state-of-the-art pulse bag filter and muffler significantly curtails dust pollution and lowers noise levels, enhancing the overall eco-friendliness.

·Advanced Intelligent Speed Control Device
This cutting-edge device ensures a consistent material feed into the machine, fine-tunes the main speed to align with the grinded materials, thereby stabilizing fineness. This smart adjustment not only boosts capacity and efficiency but also reduces power consumption, setting new standards in operational excellence.

Application of HGM Micro Powder Grinding Mill



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. has been a stalwart in the ultrafine powder grinding machine industry, providing unmatched expertise for two glorious decades.

Our avant-garde manufacturing facility is adorned with cutting-edge standardized and intelligent production lines.

CLIRIK's elite teams in R&D, sales, installation, and after-sales support have provided world-class services to clients in over 100 countries and regions, consistently achieving stellar 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.