NEWS&EVENTS

Super fine powder technology is developed in the mid - 1970 - s emerging discipline, superfine powder in almost all applications of the national economy industry. It is the transformation and promotion of paint coating, record medium, fine ceramics, electronic information technology, new materials and the basis for the development of emerging industries such as biotechnology, is the starting point of modern high technology. The coal pulverizer is one the super fine technology.

In the pulp and paper industry, paper sizing common to add 10% to 20% of ultrafine powder; In the high-grade bond paper, kaolin (or calcium carbonate) ultrafine powder content as high as 40%. And as plastic products, adding amount of modified superfine powder, depending on the product requirements can be as high as 30% to 50%. In some PVC products to add quantity has been as high as 70%.

Superfine powder in rubber, plastic, electronics, cables, paints, coatings, abrasives, pharmaceuticals, cosmetics, ceramics, building materials, food processing heavily and household electrical appliances, such as American flour production rules for a certain amount of talcum powder to add. More than 6000 mesh ultrafine powder is added to the plastic products (e.g., TV cabinet), not only can improve the look of the product size, finish, color, feel physical indicators, such as can also improve product strength, flexibility, toughness and aging resistance.

Ultrafine powders require production equipment, high quality flour mill clirick coal pulverizer is mainly suitable for medium, low hardness, mohs hardness level 6 or less of flammable and explosive of brittle material of ultrafine powder.