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SCM super thin mill

SCM series super thin mill introduction

Absorbing the advantags from abroad and at home in the same trade, our company develop SCM Series Super thin mill , a equipment which produces thin powder and super thin powder. It is applicable to non-flammable and non-explosive materials with hardness less than 9, such as kaolin,calcite, dolomite,limestone,barite, alum earth ,variscite and other over 200 kinds of materials.

Structure Features

The whole system of the flour mill consists of main unit, deceleration machine, classifier, blower, hammer crusher, dustpan elevator, electro-magnetic vibrating feeder, impulse dust cleaner, piping device, cyclone collector device, classifier, high-pressure motor and muffler.

Working Principle

1)The main motor drives the main axle and every layer to rotate by reducer. Dail drives numbers of rollers to roll and rotate in the ring by pintles.

2)Big materials are crushed into smaller particles by hammer crusher. Then they are sent to store house by elevator. The electro-magnetic vibrating feeder send the materials evenly to the middle of the upper dial. Under the function of the eccentricity, the materials scatter to the side of the circle and fall into the ring and then they will be pressed, crushed and milled into pieces by rollers. After the first crush, materials fall into the second and the third layer. The pumping of the high-pressure centrifugal blower put the outside air into the machine. The coarse powder will be brought into the classifier.

3)The rotating turbine in the collector makes the coarse particles fall back for regrinding. The fine particles will come into the cyclone collector with the airflow and will be discharged by the discharging valve on the bottom of the collector. They are the final products. The airflow with little dust will be discharged through blower and muffler after being purified by the cyclone collector.

Technical Data

Model SCM6015 SCM8021 SCM10027
Roller number 15 21 27
Diameter (mm) Φ600 Φ800 Φ1000
Ring number 2 2 2
Main unit speed(mm) 235 235 235
Max. feeding size(mm) 10 10 10
Final size (mesh) 325-2500 325-2500 325-2500
Capacity (kg/h) 350-2500 600-4000 900-6000
Overall dimension (m) 10×2×5.5 12.4×2.5×5.8 14.5×3.8×6.3

Note:This specification is just for reference, any changes are subject to the products.