HGM Series Stone Powder Grinding Millspecializes in grinding fine and superfine powders of non-flammable, non-explosive and brittle materials with Moh’s hardness under 6, moisture below 6%, such as calcite, chalk, limestone, dolomite, kaolin, bentonite, talc, mica, magnetite, illite, pyrophyllite, vermiculite, sepiolite, attapulgite, rectorite, diatomite, barite, gypsum, alunite, graphite, fluorite, rock phosphat, Kalium ore, pumice, etc, totally more than 100 kinds of materials.
Main Shaft Speed(r.p.m)
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We always pay great attention to the quality of grinding mill. Standard quality control system and team are responsible to ensure the
the product quality in every process with different different instruments. We still insist on communication and cooperation with prestigious scientific research institutions from both home and abroad to make our development ability always in the front.
1.HGM Series Stone Powder Grinding Mill inquiry related to our product & price will be replied within 24hours.
2.Well-trained & experienced staffs are to answer all your inquiries.
3.Working time: 8:00am - 6:00pm, Monday to Saturday (UTC+8).
4.OEM & ODM projects are highly welcomed. We have strong R&D team here to help.
5.Your business relationship with us will be confidential to any third party.
6.Good after-sale service offered, please get back if you got questions.
Shanghai Clirik Machinery Co., Ltdis located in Pudong New District of Shanghai, China. As a pioneer enterprise specialized in research, manufacture and sales of all kinds of mining equipment, Clirik has already formed a full set of modern production line, equipped with intelligent, standardized testing and controlling laboratories, we has established our own R&D center, professional after sale service team guarantees quick and effective solutions to your questions.
So far, we have established a complete grinding mill production chain, products covering micro powder grinding mill, high pressure grinding mill, European version coarse grinding mill, hammer crusher, jaw crusher, screw conveyor, bucket elevator, etc. They are widely used in the industrial of mining, construction materials, chemicals, metallurgy, transportation, hydraulic engineering, etc. Specially, we independently developed HGM series micro powder grinding mill, which are not only renowned in domestic market, but also have been widely used in Europe, Middle East, Africa, South Asia, Southeast Asia, Oceania, etc.
Devoted to the field of micro powder grinding mills, Clirik people are ready to solve your problems. Give us your trust, we will pursue your value and achieve your benefit.
1. What advantages does your grinding mill have?
The main advantage of our grinding mill over other kinds of mills is that you can grind a friable or crystalline material to 5 - 47 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. How does your milling compare with other methods of grinding such as a hammer mill?
Well designed, high speed mechanical mills can grind some friable materials into the low micron-size range; but, wear and product contamination is a serious problem, as is attritional heat. Practically, the high-speed mechanical mill (hammer etc. mill) cutoff is 200 mesh with a typical mid range of 80 mesh. Abrasive products will seriously erode most hammer mills, adding metallic contamination to the product. Materials that degrade with heat or have low melt temperatures are a problem in hammer mills because of the heat generated in the mill.
3. What particle size range does your grinding mill produce?
Typically the Clirik® mill will grind friable or crystalline materials down to the 5 to 47 micron average particle size range. Particles larger than 10 microns are generally hard-to-fracture polymers such as toner compounds or hard waxes, and some organic materials, but if a larger size is wanted, many products can be ground larger than 10 microns by reducing power to the mill or by increasing the rate of feed. Some products are simply polished to remove sharp edges by running at elevated feed rates with low grinding pressure, a process that changes how the material compacts.
4. How do you adjust particle size in your mill?
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.