working principle of vertical milling machine

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Our R & D vertical mill production has been praised by the majority of users of the pro gaze, vertical roller mill  full configuration includes hammer crusher, bucket elevator, a storage hopper, vibration feeder, micro powder mill, classifier, host frequency duplex cyclone powder collector, pulse high pressure air dust removal system, machine, air the compressor, the electric control system.

When working, the host motor through the speed reducer drives the spindle and the rotation of the turntable, turntable driven roller pin edge dozens of roll grinding in the vertical roller mill grinding ring raceway of rolling. Bulk materials by a hammer crusher broken into small particles by the hoist into the storage bin, and then through the feeding tube vibration feeder and the tilt of the disc material, bulk material evenly to the upper part of the turntable.

Effects of material under the centrifugal powder to circular peripheral, and fall into the mill raceway was ring roll impact, rolling, grinding ring, after processing three layer loop into powder, high pressure blower through the pumping action will be the external air suction machine, and the crushed material into powder selecting machine in.

Choose the rotation of an impeller powder inside the machine make coarse material fall regrinding, comply with the requirements of the fine powder with the air flow into the cyclone powder collector and from the lower part of the discharge valve discharge is finished, the air flow with a small amount of fine dust through the pulse dust collector after purification by the blower and the exhaust muffler.

After knowing the working principle of vertical milling machine, vertical milling machine production how to improve?

1, the control into the size and moisture of material in the mill;

2, to control the import and export pressure difference;

3, good airtight system;

4, the distance between the grinding roller and the grinding disc timely adjustment;

5, the machine maintenance work in a timely manner