LM Vertical Grinding Mills

LM series mill is our company in the relevant vertical mill technology has matured, under the technical advantages of vertical mill products has become increasingly prominent in the situation, and actively learn from the successful experience of foreign countries, and through continuous technological innovation and upgrading R & D team, has launched vertical mill producing intellectual property rights.

working principle

  • Motor through reducer drive disc rotates, the material through the air lock feeder from the inlet falls on the central disc, while hot air from the air inlet into the mill. With the rotation of the disc, the material under the effect of centrifugal force, moving to the edge of the disc, the disc past the annular groove on the roller by rolling and crushing, the crushed material in the edge of the disc with high-speed air wind ring from large particles fall directly on the disc re-grinding, the material in the gas stream through the upper part of the separator, the role in the rotation of the rotor, meals bucket fell from the cone disc re-grinding, qualified powder with the air along with the mill, through close dust collecting means, that is, products, materials containing moisture during contact with the hot gas stream is dried, by adjusting the temperature of hot air, the humidity of materials to meet the different requirements to achieve a desired product moisture. By adjusting the separator can reach the desired thickness of the different products.

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