4 Types Machinery For Bentonite Grinding You Can Buy With Confidence

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Application of bentonite grinding powder

Bentonite powder is a material widely used in different industrial fields. It has good adsorption capacity, expansion and contraction properties and stable chemical properties. It is mainly used in the following fields:

  1. Building materials: Bentonite powder can be used as an additive in building materials to improve the performance of materials. It can be used as a material for paint, wallpaper, waterproof coating, etc., to increase the flexibility and crack resistance of the material.
  2. Cosmetics: Bentonite powder can be used as the basic ingredient in cosmetics, used in the manufacture of cosmetic powder, foundation, eye shadow, etc., to increase the stability and smoothness of the product.
  3. Medical application: Bentonite powder can be used as an additive in pharmaceuticals, such as making oral tablets, capsules, etc., to adjust the efficacy and improve details.
  4. Geological engineering: Bentonite powder can be used as fillers, supports and other materials in geological engineering, which helps to strengthen the soil layer, prevent ground subsidence or wall shedding, etc.

Bentonite grinding process

In order to use bentonite effectively, it must first be ground into a fine powder. Here is a step-by-step guide to the bentonite grinding process:

  1. Preparation: Before grinding, the raw bentonite needs to be prepared. This involves sorting and cleaning the material to remove any impurities or foreign objects.
  2. Crushing: The prepared raw bentonite is crushed into small pieces using a jaw crusher or cone crusher. This helps to reduce the size of the particles and make them easier to grind.
  3. Grinding: The crushed bentonite is then fed into grinding mill where it is ground into a fine powder. There are two types of mills commonly used for this process: the ball mill and the LM vertical mill.
  4. Classification: Once the bentonite powder has been ground, it is classified according to particle size. This is done using a separator or classifier, which separates the larger particles from the smaller ones.
  5. Drying: The final step in the process is to dry the bentonite powder. This is typically done in a rotary dryer or a flash dryer. The dried powder can then be stored or transported for further use.

Overall, the bentonite grinding process is a complex and multi-step process that involves several stages of preparation, grinding, classification, and drying. However, by following these steps carefully, it is possible to produce high-quality bentonite powder that is suitable for a wide range of applications.

Something You May Want to Know...

Demand for bentonite powder in the construction industry

Bentonite is a porous clay mineral, which is widely used in various fields of the construction industry because of its good adsorption, water absorption, and viscosity-reducing properties.

  • Paints and coatings: Bentonite is an important filler that can improve the fluidity, coating power and durability of paints and paints.
  • Building waterproofing: bentonite can be used in the watertight and waterproof layer of buildings, which can prevent water penetration and leakage.
  • Bricks and tiles: Bentonite can be used in the production of bricks and tiles to improve their strength, wear resistance and durability.
  • Rolling road: Bentonite powder can be used to fill the rolling road, which can prevent water penetration and maintain its strength and toughness during use.
  • Wall paint: Bentonite can be used in wall paint, which can improve its coating effect, durability and maintenance.

In short, the demand for bentonite powder in the construction industry is very large, it has a wide range of application prospects, and has important economic and social significance.

Machinery of SBM For Bentonite Grinding

SBM (Shibang Industry & Technology Group Co., Ltd.) is a leading manufacturer and supplier of industrial grinding mills. For the grinding of bentonite, SBM offers a wide range of grinding mills including Raymond mill, lm vertical mill, scm ultrafine mill, and ball mill.

Raymond Mill:

Raymond mill is widely used in the grinding of bentonite. The structure of the mill is simple and the operation is reliable. The grinding ring and roller are made of special materials, which can enhance the grinding efficiency and prolong the service life of the equipment. The fineness can be adjusted between 80-400 mesh.

LM Vertical Mill:

LM mill is a high-tech grinding equipment that integrates drying, grinding, grading, and conveying. The grinding roller and the grinding disc are made of special wear-resistant materials, which can ensure the long service life of the equipment. The fineness can be adjusted between 325-2500 mesh.

SCM Ultrafine Mill:

Ultrafine mill is a special equipment for fine powder production. It has comprehensive mechanical crushing properties such as rolling, grinding, and impact. The fineness can be adjusted between 325-2500 mesh.

Ball Mill:

Ball mill is a traditional grinding equipment that can grind various ores and other materials. It has two grinding modes: dry and wet. The fineness of the grinding material can be adjusted according to the needs of customers. It is widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, and glass ceramics production industries.

SBM machinery creates a mature industry

SBM is an enterprise specializing in the R&D, manufacture and sales of mills. Its main products include LM series vertical mills, MTW series European medium-speed mills, MB5X series pendulum mills, etc. These pulverizers have the characteristics of high precision, high efficiency, economical and practical, and are suitable for the grinding and processing of various powdery materials. In addition, SBM also provides professional services, which can provide customers with complete milling solutions to meet the different needs of customers.

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