Mica Limestone Calcite Grinding Machine for Fine Powder Quartz Dolomite Grinding

• 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 Fine Powder Grinding Mill for Pebble Carbonate Kaolin Vertical Grinding

Name : HGM Micro Powder Grinding Mill

Capacity : 0.5-45 t/h

Max Feeding Size : < 20 mm

Scope :

Ideal for processing a diverse range of materials such as quartz, feldspar, mica, calcite, talc, apatite, gypsum, fluorite, limestone, dolomite, ceramic soil, clay, marble, granite, fly ash, kaolin, calcium carbonate, slag, bauxite, glass, and more.

Application : Perfectly suited for applications in mining, metallurgy, building materials, chemical industries, and more.

For further information, we invite you to connect with our Online Service.

Brief Introduction of HGM Micro Powder Grinding Mill

The Micro powder grinding mill is crafted by our R&D innovators, integrating numerous innovations and testing.
Engineered for non-flammable, non-explosive, and brittle substances with a Moh's hardness below six, including calcite, chalk, limestone, dolomite, and over 100 other materials.
The mill offers adjustable fineness for grinding materials, ranging from 325 mesh to a remarkable 2500 mesh (47-5 microns), reaching an impressive product fineness of D97.Achieving fineness <=5μm, this mill has effectively replaced conventional jet mills and ball mills, streamlining processes, cutting production costs, and enhancing powder fineness.

Working Principle of HGM Micro Powder Grinding Mill

The HGM series micro powder grinding mill features an integrated design with a main unit, classifier, powder collector, dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating feeder.
 

After initial crushing by the hammer crusher, large materials are reduced in size and conveyed to the storage hopper via elevator, then uniformly delivered to the upper distribution plate of the turn plate by a vibrating feeder and inclined feeding pipe.
During operation, the main bearing and all dials are powered by the main equipment's electromotor via a reducer, with all grinding rollers operating within ring channels, driven by dial through plunger. Materials are propelled to the turn plate's periphery by centrifugal force, descending into the grinding chambers where they undergo continuous pressing, crushing, and grinding by the rollers, resulting in multiple layers being crushed and ground to a fine micro powder.

The dynamic high-pressure air blower draws air into the grinding mill, creating a circulating airflow that transports the pulverized materials to the classifier, where a high-speed impeller screens the airflow: particles not meeting specifications are returned for regrinding, while particles of the correct size proceed to the cyclone powder collector. The majority of qualified powders descend and exit through the discharging valve at the base; a small amount of ultra-fine powders, carried by airflow, advance to the dust cleaner and adhere to filter bags' surfaces. Concurrently, these powders are dislodged by a vigorous vibration of the filter bags, triggered by a pulse valve-controlled instant high-pressure gas release. The material batches are then conveyed to be packed as finished powders. Additionally, filtered clean air is expelled from the muffler's air outlet, completing the cycle.

Features of HGM Micro Powder Grinding Mill

·High Efficiency
Under identical final size and motor power conditions, the Micro Powder Grinding Mill offers twice the capacity of conventional jet mills, mixing grinders, and ball mills, while slashing energy consumption by a remarkable 30%.

·Long Lifecycle of Spare Parts
Crafted with precision from specialized materials, the ring and roller boast exceptional utilization rates. For the same grinding material and final size, the lifecycle of these components extends to about one year, outlasting impact mills or turbo mills by 2-3 times. Impressively, when grinding calcite carbonate, the lifespan extends to an astonishing 2-5 years. Please note, the lifecycle may vary depending on the material's hardness.

·High Safety and Reliability
Innovatively designed without rolling bearings or screws in the grinding cavity, this eliminates potential issues from bolt shedding or rapid wear of bearings and seal components, ensuring superior reliability.

·High Fineness, Flexible Adjustment
Achieve your desired level of refinement effortlessly, with the grinding materials' final fineness adjustable from 200 meshes to an ultra-fine 2500 mesh.
·Environment-Friendly
The integration of a pulse bag filter and muffler plays a pivotal role in significantly minimizing dust pollution and noise, contributing to a cleaner, quieter operation.

·Advanced Intelligent Speed Control Device
Engineered for precision, this device ensures even material feeding into the machine, fine-tunes the main speed to match the grinded materials, resulting in more stable fineness, augmented capacity, and efficiency while reducing power consumption.

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. Pioneering the ultrafine powder grinding machine industry for over 20 years, Shanghai CLIRIK Machinery Co., Ltd. is a name synonymous with quality and innovation.

Our advanced manufacturing facility, complete with intelligent production lines, sets the benchmark in the industry.

With CLIRIK's R&D expertise, sales proficiency, seamless installation, and dedicated after-sales support, we have successfully served over 100 countries and regions, consistently ensuring customer satisfaction at its finest.

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.