MTM Trapezium Grinder

Feedstock Size:25-35mm


Fields Of Application:It is applied to building materials, chemical industry, metallurgy, materials, mining, thermal power and coal industry.

Suitable Materials:All kinds of non-inflammable mineral materials, which grinding Mohs hardness is below level 9.3, humidity below 6%; such as cement (born clinker), coal, talc, quartz, feldspar, mica, calcite, slag, limestone, barite, potassium sulfate, bentonite, etc.

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Low cost and high performance

The rollers and ring is designed into ladder, which can reduce the rollers and ring material's slip velocity, thus extending the material compaction time and improving the effect of crushing.

Press spring with steady pressure effect and the elastic coupling damping effect is stable. Compared to other products the whole point of force improves about 40%; and the elastic coupling device can reduce the vibration and noise to avoid the resonance.

Good stability and high reliability

Equipped with high density powder- selected impeller machine, it can improve the powder precision. At a constant engine speed, improving leaf density can increase final product fineness. At the same power, finished product production is increased by more than 50%.

Equipped with high efficient and energy-saving centrifugal induced draft fan, it can improve the efficiency of induced draft fan.

Ideal product size

The inclined wind channel ensures that materials that entered into the wind in the volute can smoothly along the slope into the mill.

The convenient impeller adjusting device makes the gap size selected leaf powder machine end and shell can be adjusted conveniently and rapidly.

The bulk materials are crushed to the desired size by jaw crusher. Then the materials will be sent to the storage hopper by the elevator. After vibrating feeder, materials will be even quantitatively and continuously into the indoor host grinding. After grinding, the powder is away by fan airflow, the powder selecting machine will grade the powder. Accord with the fineness of fly will be into the large cyclone collector with the gas flow through the pipe to be isolated and collected, and then the powder will be discharged from the powder tube discharge. The airflow returns air duct fan from large cyclone collector inhalation top.

In the grinding chamber internal grinding material with certain water content, the grinding heat generated in grinding chamber gas vaporizing expansion changes the gas flow rate, and the various machine pipe joint seal is not strict, let the outside gas is inhaled, the circulating air volume increase, therefore to achieve balance through adjustment of air exhaust fan and host the pipe, and the excess gas into the bag filter, the residual gas into the powder collected, the residual gas is discharged after purification.

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