Ultrafine grinding technology is widely used in many fields

Ultrafine grinding technology is a grinding technology that grinds raw materials to the micron or sub-micron level and has been widely used in many fields.

At present, ultrafine grinding technology mainly includes the following common methods.

Ultrafine grinding technology

Grinding method: Use the grinding media in the sand mill to rotate and collide with the raw materials at high speed to crush the raw materials into nanometer levels. Especially for crushing needs that require high precision and uniformity, sand mills are more commonly used.

High-pressure pellet machine: uses high pressure to press the raw materials through a mold with fine pores to achieve crushing. This method is suitable for materials that have special requirements for particle shape and distribution.

Air fluid energy method: The raw materials are broken through the impact and collision of high-speed airflow, and then classified and separated through the classifier. This method is suitable for occasions where the particle size and classification accuracy of material crushing are high.

The background of ultrafine grinding technology can be traced back to the development of modern chemical and material science.

With the advancement of science and technology and the development of industrialization, people have an increasing demand for the preparation of fine particles. The application scope of ultrafine grinding technology includes new energy electronic materials, coatings, food, ceramics, medicine, cosmetics and many other fields.

Application field

In the field of new energy electronic materials, ultrafine grinding technology can grind electronic materials to the nanometer level, increase the surface area and reactivity of electronic materials, and improve the performance and reliability of materials.

Ultrafine grinding technology can be used in the preparation of battery materials, semiconductor materials, etc., and is of great significance in promoting the development and innovation of the electronics industry.

In the food field, ultra-fine grinding technology can grind food raw materials to the micron level, increase the uniformity and taste of the product, and improve the quality and taste of the food.

Ultrafine grinding technology can be used in the preparation of coffee, condiments, cocoa powder, spices, tea beverage additives, cereals and other foods, and plays an important role in improving the market competitiveness of products and customer satisfaction.

In the field of coatings and ceramics, ultrafine pulverization technology can crush pigments and fillers to the micron level, increase the color saturation and texture of coatings and ceramics, and improve the anti-aging and durability of products. Ultrafine grinding technology can be applied to the preparation of coatings, ceramics and other products, and plays an important role in improving product quality and color effects.

In the field of medicine, ultrafine grinding technology can grind drug raw materials to the nanometer level, thereby increasing drug solubility, improving bioavailability, and achieving controlled and targeted release.

Ultrafine grinding technology can be applied to oral solid preparations, injections, capsule preparations, etc., playing a key role in the development and production of drugs.

In the field of cosmetics, ultra-fine grinding technology can grind active ingredients and pigments to the micron level, increase product stability and adsorption, and improve skin permeability and effectiveness.

Ultrafine grinding technology can be used in the preparation of skin care products, cosmetics, lipstick, eye shadow and other products, which is of great significance for improving product quality and effect.

At present, the ultrafine grinding technology on the market has reached a very high level. By optimizing equipment structure and process parameters, modern ultra-fine grinders can achieve higher grinding efficiency, better grinding particle size control and lower energy consumption.

Some advanced ultrafine grinders are also equipped with intelligent control systems to realize automated operation and monitoring, improving production efficiency and stability.

Ultrafine grinding technology has broad application prospects. Future development trends will mainly focus on improving grinding efficiency and particle size control accuracy, developing more ultrafine grinding technologies with specific properties, and researching preparation methods for more high-functional products.