LM Vertical Grinding Mill

  • Input Size: 0-70mm 
  • Capacity: 3-340TPH
  • Material: Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc.

The invention is a vertical milling machine grinding grain stone rural Nianzishan inspired by. Modern vertical milling machine is developed from l906 onwards, it has been continually improved over the past century, experienced a roller by centrifugal force to put pressure on the spring-loaded, and now pressurized hydraulic pneumatic spring system. Is the softest material from the grinding of coal to medium hardness and brittle cement raw materials to cement clinker and slag. LEiUltrafine Grinder, Ultrafine Mill For Sale

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Working Principle of LM Vertical Grinding Mill

After raw materials fall onto the center of grinding plate, large materials are broken directly. For coarse materials which cannot be brought away would fall onto the grinding plate for another grinding. When passing the upper separator, materials in the airflow will be divided into two parts by the blades of rotor, that is, coarse particles and fine powders. Coarse particles would be sent back to have another grinding while qualified fine powders enter the powder collector with airflow as finished products. For sundries like iron block in materials, they would drop to the lower cavity of grinding mill and next be sent into the discharging port and finally be discharged out of the grinding mill.

  • LM Vertical Grinding Mill achieves lower energy consumption, stronger drying capacity, as well as lower abrasion and easier checks of core parts, saving operating costs greatly.

  • Materials linger in the grinding mill for a short time, which can reduce repeated grinding and is easy to detect and control the grain size and chemical component of the product.

  • The system is sealed in an integral manner and works under negative pressure, so that there is no dust spilling and the environment can keep clean.

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As one of leaders of global grinding industry, ZENITH always seeks innovation.

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  • Raymond Mill

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