High pressure roller mill

Coal resource is very rich in China, the application scope are also constantly increased, and as a manufacturing base of fine coal water slurry and coal of high quality raw materials, ultra-pure coal demand is constantly increasing, and its manufacturing equipment is becoming more and more important. Superfine mill technology is a new grinding technology, mainly used for ultrafine material processing operations, known as super fine powder grinding products, widely used in chemical, microelectronics, pharmaceutical, materials, etc. The size of ultrafine powder particles is different due to the difference in industrial use and equipment.Vacuum  Coating Machine 

Material after superfine grinding, as a result of increased surface area and reducing the volume of different, and also has some characteristics, such as good dispersion, adsorption and surface activity and low melting point, strong magnetic properties, etc. In the ultra pure coal manufacture, the coal and minerals are fully dissociated, and the size of the coal particles in the superfine mill is usually very fine.
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The high pressure roller mill and ultrafine mill can basically meet the coal powder particle size of several tens to thousands of purpose grinding, industrial application is very extensive.Vacuum Resistance Evaporation Coating Machine Line for Glass Vase