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Why Has The Mineral Grinder Developed By Leaps And Bounds?

Source: clirik   By Administrator   Posted: 2021-04-21   

Mineral resources have brought great progress to social development and human life. In traditional technology, ore mining will produce a lot of waste, causing great environmental pollution and resource waste.

With the advancement of science and technology, the development of the mineral industry, the current sustainable development of resources and energy, and environmental protection requirements are getting higher and higher. Therefore, the development of the mineral industry's positioning and transformation from resource-based economic advantages to technical-economic advantages is the only way to achieve sustainable development of resources.

Mineral powder grinding has a broad application prospect. After various ores are ground into powder, they can be used in paint, paper, pigments, rubber, plastics, fillers, cosmetics, chemical products and many other industries according to their characteristics. Not only solves the problem of resource shortage in these industries, but also enhances the performance of products in these industries.

 ore material


The Most Common Ore Powder Application

Calcium carbonate is one of the common substances on the earth. It exists in aragonite, calcite, chalk, limestone, marble, travertine and other rocks. It is known as "industrial food" because it is beneficial and harmless to the human body. After being processed by grinding equipment, it can be used as a filler and used in the food and medicine industries. And according to the different characteristics of the ground powder, it can also be used in rubber, plastics, papermaking, paint, coatings, and construction industries.

Calcite is a kind of calcium carbonate mineral, commonly found in limestone mountains. It is widely found in tertiary and quaternary limestone and metamorphic rock deposits. Calcite is the earth's rock-making ore, which occupies more than 40% of the total earth's crust, and its types are no less than 200. Calcite powder has obvious advantages such as strengthening whitening and enhancing product rigidity, impact resistance, easy processing, easy molding, odorless, non-toxic, and low cost. Therefore, it is widely used in plastics, rubber, cables, papermaking, coatings, etc. Adhesives, feed, medicine, daily chemical industry and other fields.

Calcite powder within 200 meshes: it can be used for all kinds of material additives, the calcium content is more than 55.6, no harmful ingredients.
250 mesh to 300 mesh: used as raw material for plastic factory, rubber factory, paint factory, waterproof material factory and internal and external wall painting, whiteness above 85 degrees.
350 mesh to 400 mesh: used to make gussets, drain pipes, chemical industry, whiteness above 93 degrees.
400 mesh to 600 mesh: can be used for toothpaste, soap, whiteness above 94 degrees.
800 mesh: used for rubber, plastic, cable, pvc, whiteness above 94 degrees.
1250 mesh: PVC, PE, paint, coating grade products, papermaking primer, papermaking topcoat, whiteness above 95 degrees.


Development And Application Of Mineral Grinder Equipment

Because ore powder has different fineness requirements in different application fields, grinding equipment is constantly improving and developing. At present, ore grinding mills are mainly divided into fine powder, superfine powder and micro powder.

YGM series high-pressure suspension roller mill is a new generation of milling equipment with the world's advanced level. This series of models has the incomparable advantages of traditional pulverizers, such as adopting bevel gear integral transmission, internal thin oil lubrication system, oil temperature online measurement and many other world advanced technologies. At the same time, it has a number of independent patented technical property rights. This series of models has reached the international advanced technology level.

It is mainly used to produce finished powder from 50 mesh to 325 mesh, with small equipment investment and simple operation.

YGM mill is suitable for the grinding and processing of mineral products such as metallurgy, building materials, chemicals, mining, etc. It can grind limestone, calcite, marble, talc, dolomite, bauxite, barite, petroleum coke, quartz, iron Mineral, phosphate rock, gypsum, graphite and other non-flammable and explosive mineral materials with Mohs hardness below 6 and humidity below 6%.


YGM Raymond Roller Mill 


HGM series ultra-fine powder mill (three-ring four-ring medium-speed micro-powder mill) is a high-efficiency and low-consumption ultra-fine powder processing equipment, which successfully replaces the traditional jet mill and the complex process of ball mill grinding and powder selection, greatly reducing production costs. Improve product fineness. Thousands of users have proved that this equipment has the advantages of superior performance, stable quality, simple operation and convenient maintenance. It is an ideal equipment for ultra-fine powder processing. It can be arbitrarily adjusted to produce finished powder with a fineness of 325 mesh to 2500 mesh, which is suitable for grinding hundreds of materials with a Mohs hardness level below 6. The equipment investment is small, the operation is simple, and the equipment can operate continuously for 24 hours.

HGM is suitable for the processing of non-flammable and explosive brittle materials with medium and low hardness. It can grind and process many materials such as calcium carbonate, kaolin, bentonite, talc, mica, attapulgite, barite, gypsum, graphite and so on. Its applications have spread across many industries such as paint, papermaking, pigments, rubber, plastics, fillers, cosmetics, and chemicals.

 HGM ultrafine grinding mill

The CLUM ultra-fine vertical mill is based on many years of mill production experience, based on vertical mills, and introduced ultra-fine vertical mill technology from Taiwan and Germany to design and develop a collection of grinding, grading, conveying, and secondary powder selection. , A new type of ultra-fine grinding equipment integrating finished product packaging. It can be widely used in large-scale ultra-fine dry powder processing of non-metallic minerals such as calcite, marble, limestone, dolomite, barite, talc, kaolin, dolomite, wollastonite, gypsum, feldspar, pyrophyllite, etc.

The fineness D97 of the finished powder produced can reach 3000 mesh, and the content of 2μm can reach up to 60%.

The product has high whiteness, narrow particle size distribution and good particle sphericity.

CLUM ultra-fine vertical mills can be widely used in chemical, metallurgy, non-metallic minerals and other industries, especially in the field of ultra-fine grinding of white non-metallic minerals. It has excellent performance and can be used for papermaking, coatings, and plastics. , Rubber, PVC, ink and other industries to provide high-quality fillers and additives.

 ultrafine vertical mill

CLG powder modifier (make the powder cover special materials, improve the physical and chemical properties of the powder, and increase the value)
The special performance powder produced can adapt to different functional requirements.

The shape of the powder determines the application and added value, and the modifier is born.


CLIRIK now has CLUM series ultra-fine vertical mills, HGM series ultra-fine mills, YGM series high-pressure suspension roller mills, CLG series powder modifiers, CM series powder modifiers, and powder matching Products are widely used in mining, building materials, chemicals, metallurgy, transportation, water conservancy and other industries. Welcome to contact us for inquiry now!