What industries raw material can Vertical mill machine process?

Great Wall Machinery in case the market competitiveness of traditional ball mill shrinking, through continuous optimization and integration, and to upgrade the mill on the basis of foreign legislation, to create a vertical roller mill for use at home and abroad mill.

GRM series vertical roller mill is a typical representative of the CHAENG(Great Wall Machinery Co., Ltd.), which appears to solve large industry grinding machine's problem with low yield, high energy consumption, producing a wide range of technical problems headlight area, the absorption of the European advanced technology experience after binding CHAENG years of grinding mill design and production experience in the successful design of large-scale grinding and processing equipment. It uses advanced technological process, set drying, grinding, separator, upgrade in one, especially in the large grinding process, fully meet customer demand, the main technical, economic indicators have reached the international advanced level. Great yield powder could be used for the coal industry, coal gangue powder; vertical grinding mill can be used for glass fiber industry pyrophyllite powder large yield high fineness can be used for a variety of chemical raw materials of chemical industry, large production powder production; can be used for a variety of non-metallic minerals industry is low, the preparation of large-scale production yield powder prepared powder of high hardness and hundreds of ore and a variety of other materials of hundreds of kinds of industries.

Vertical mill mainly by the motor disc rotation through reducer drive, while hot air from the air inlet into the vertical mill, the material falls on the central disc from the discharge port, due to the centrifugal force, the material moves from the disc center to the edge of the disc, after the disc when the annular groove by the rolling mill rolls and grinding, crushed material to the disc edge continues to move until it is taken away by the air flow at the air ring, and large particulate material falling onto the disc and continue crushing. The airflow through the upper material of the separator, the guide vanes in the role of coarse material from the hopper cone fell on the disc, together with the air out powder mill, collected dust collector system, namely the collected powder the vertical mill to grind the product. In the process of the material in contact with the housing in the gas is dried, the product reached the desired humidity. By adjusting the angle of the separator guide blade and separator rotor speed, can achieve the desired thickness of the product.

Applicable materials: fly ash, calcium, kaolin, barite, fluorite, talc, slag, ash calcium powder, wollastonite, limestone, phosphate rock, marble, feldspar, quartz sand, bentonite, manganese and other materials

Fineness: 3300-4000cm² / g

Yield: 20-210 t/h

Application areas: building materials, chemicals, metallurgy, mining, iron and steel