Dolomite powder making machine,Dolomite grinding mill,grinding mill

1. Dolomite Powder Making Machine with Large Capacity
Product Description
Types of Dolomite powder making machine, stone grinding mill:
— — Five models: HGM80, HGM90, HGM100, HGM125, and HGM1680L
— — Finished production fineness: 300meshes~3000meshes, 5-74micron
— — The capacity (ton/hour) ranges from 0.4T/H to 30T/H
Application of Dolomite powder making machine, stone grinding mill;
HGM Series quartz powder grinding machine is the equipment specializing in producing fine and
superfine powder of non-inflammable, non-explosive and brittle materials with Moh's hardness under six,
such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talc, mica, magnesite, illite, pyrophyllite and
vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite,
rockphosphate, Kalium ore, pumice, etc., totally more than 100 kinds of materials.
Work Principle of Dolomite powder making machine, stone grinding mill;
HGM series Dolomite powder making machine mainly consist of main unit, classifier, powder collector,
dust cleaner, blower, muffler, sound-proof room, crusher, bucket elevator, storage hopper, and vibrating
feeder.
Features of Dolomite powder making machine, stone grinding mill:
High Efficiency
Under the same finished final size and the same motor power, the capacity of Dolomite powder making
machine is twice as much as jet mill, mixing grinder and ball mill, and energy consumption decreased
30%.
Long lifecycle of spare parts
The ring and roller are forged by special material with high utilization, the lifetime can reach 2-5 years for

2. grinding calcite carbonate.
High safety and reliability
As no rolling bearings or screws in grinding cavity, there are no problems caused by bolts shedding or
rapid wear of bearings and seal components.
High fineness, flexible adjustment
The final fineness of the grinding materials can be adjusted between 325 meshes and 2500 mesh (47-5
micron), and the product fineness can reach D97≤ 5μ M.
Environment-friendly
The application of pulse bag filter and muffler greatly alleviates dust pollution and noise.
Advanced intelligent speed control device
Convenient adjusting, more uniform particle size.
1. What advantages does your Dolomite powder making machine have?
— The main advantage of ourGypsum powder grinding machine over other kinds of mills is that you can
grind a friable or crystalline material to 5 - 74 microns average particle size and classify in a very narrow
particle size range at the same time. There are no moving parts to wear out or generate heat in our mill
and no screens to plug or be punctured.
2. Can you guarantee the quality of your Dolomite powder making machine?
---We have passed CE&ISO9001: 2008, and our crushers have been exported to Eastern Europe, Middle
East, Africa, South Asia, Southeast Asia, Oceania, America, etc.
3. How many years have you been manufacturing the machine?
---8 years. Since the foudation of our company, we have been manufacturing the machine, which
updated many times, now the machine runs stable and of high quality
4. How do you adjust particle size in your Dolomite powder making machine?
— Particle size is adjusted primarily by a change in feed rate. When the rate is reduced, finer particles
result because there is more energy available per particle to accelerate the particles and the entire fluid
mass. Collisions become more violent and pressure gradients become larger.
Main Specification of Dolomite powder making machine:
Model HGM80 HGM90 HGM100 HGM125 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 30-44 30-40
Main Shaft Speed (r. p. min) 230-240 200-220 180-200 135-155 120-130
Input Size (mm) ≤10 ≤10 ≤15 ≤15 ≤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) 0.4-4.5 0.6-6.5 1-9 2-16 3.8-30

3. Outlet Size L*W*H (m) 13.9*4*6.2 14.7*4.8*7.2 18*4.6*8.6 14*9*10.25
26.3*7.5*
We are Shanghai Clirik Machinery CO., LTD.
Company web：http://www.dolomitegrindingmill.com/
If you have any questions, please do not hesitate to contact us.
Phone: 0086-21-20236178 008613917147829
Email: candyli@clirik.com
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Dolomite Grinding Mill
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Dolomite Ball Mill
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Dolomite Hammer Mill
Related Websites:
http://www.baritegrindingmills.com/
http://www.dolomitegrindingmill.com/
http://www.grindingmill.in/
http://www.limestonegrindingmill.in/