High Efficiency And Capacity vertical roller mill, introduction of vertical roller mill

Description: vertical roller mill is called MTW continental trapezium mill, which is design by our experts, according to advices of customers’ long-term experiences. Compared to other grinding mills, it is a high efficiency and high capacity. This machine is mainly used in metallurgy, building materials, grinding processing, chemical, mining, mineral products material, limestone, calcite, dolomite can be grinding, barite, talc, calcium carbonate, gypsum, bentonite Mohs hardness below level 9.3, in various processing humidity below 6% non-inflammable and explosive mineral materials.

The following is the specific intorduction of vertical roller mill:

Grinding Materials Process of vertical roller mill

The bulk materials are crushed by jaw crusher to the desired size. The elevator will give the materials to the storage hopper, then vibrating feeder will transport the materials into the indoor host grinding to grind quantitatively and continuously. After grinding, the powder is away with fan airflow , and into the powder selecting machine to grade. Fineness of powder will meet with the gas flowing through the pipes into the cyclone powder collector, then they are isolated and collected, and then the powder tube discharge is finished powder.The whole system is a closed loop, and circulation in the flow in the state of negative pressure.

Structure and Parts

MTM series continental trapezium mill is composed of a host machine, separator, plumbing, fan, a dust remover, the ancillary equipment by the jaw crusher, bucket elevator, hopper, electromagnetic vibration feeder, an electric control cabinet etc. MTW’s mainly parts include the following aspects: the transmission part, the main unit part, power concentrator part, the powder collector part, dust collector part, fan part and so on.

Advantage and Feature

Bevel gears transmission: small energy loss and high efficiency. It saves the reducer installation location, and structure compact. Integration installation, strong compatibility, fault rate decreased.

Internal lubrication system: advanced and reliable. The internal pump provides lubrication, without additional fuel pump and lubricating station, lubricating the spindle bearings and tapered gear shaft bearing easily, the service life of the equipment greatly improved.

Arc air: air loss is small, and the liquidity of material is good. A new surface curved duct, tangential inlet flow smooth, small resistance, internal exit direction conducive to the spread of material, and it is not easy plugging material.

No resistance into the wind turbine shell: it avoids the eddy current effect, and reduces the energy consumption of the system.

the blade can be changed: the split surface blade and just needs to change edge.

Isolation type cyclone powder collector can effectively improve the powder selecting efficiency and precision of powder

realeate:crusher machine

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