MB5X Pendulum Roller Mill

Product Features: Lower operational & maintenance costs, excellent environmental protection, better quality of finished products

  • [Input Size]: 0-55mm
  • [Capacity]: 2.7-83TPH
  • [Material]: Limestone, calcite, dolomite, petroleum coal, gypsum, barite, marble, talc, coal powder, etc.
  • [Product Features]: Lower operational & maintenance costs, excellent environmental protection, better quality of finished products

The technical application of the new structural design makes the equipment run and maintenance cost less, the environmental performance is better, the discharge quality is better, and it is a better choice for upgrading. Various non-flammable and explosive brittle mineral products with a Mohs hardness of 7 or less and a water content of 6% or less can be ground.

Working Principle

After the bulk material is crushed to the required size by jaw crusher, the material is sent to the hopper by hoist, and then the material is evenly and quantitatively continuously sent to the grinding room of MB5X suspension roller mill by electromagnetic vibration feeder for grinding. The material after grinding is fed into the separator by the air flow of the fan for classification. Under the action of the impeller of the separator, the material that does not meet the fineness requirements falls into the grinding chamber for re-grinding. The material that meets the fineness requirements enters the cyclone collector through the air flow pipeline for separation and collection, and is discharged into the finished powder through the discharging device. The separated air flow enters the fan through the upper return duct of the cyclone collector. The system belongs to closed-circuit circulating system and operates under positive and negative pressure.

Advantages of Pendulum Roller Grinding Mill

  • h3>Higher Grinding Efficiency

    There is no shovel blade cylinder in the grinding chamber of MB5X Pendulum Roller Grinding Mill, so the ventilation area is larger and air-conveying resistance is smaller. Besides, use of large-diameter grinding roller directly improves the efficiency of the grinding mill.

  • Digitalized Processing, Higher Precision

    There are tens of lines of numerical controlling machine tools. Operations such as steel plates’ cutting, bending, planing, milling and paint spraying are all controlled numerically. The machining precision is high, especially for the core parts.

  • Elastic Volute Damping Structure

    Elastic volute damping structure can effectively reduce vibrating damage on the MB5X Pendulum Roller Grinding Mill. Between the volute and engine base, special elastic structure is applied, and in combination with setup of rubber shock pad, it could directly avoid influence of vibration of engine base on operating stability of powder concentrator, and completely eradicate the problem of shatter crack of volute and central engine due to vibration of engine base.

  • Grinding Roller Adopts Dilute Oil Lubrication

    Grinding roller of MB5X Pendulum Roller Grinding Mill l adopts diluted oil lubrication. It is a technology initiated domestically which is maintenance-free and easy to operate. Diluted oil lubrication is oil bath lubrication, more convenient than grease lubrication since no frequent oil-adding, and it needs lower maintenance cost.


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