High pressure suspension mill structure and working principle:

High pressure suspension mill working principle:
Inner high pressure suspension grinding mill, grinding roller hanger fixed 1000-1500kgs high pressure spring pressure. After start working, grinding roller rotation embrace around main shaft and under high pressure spring and centrifugal force function, roller cling grinding ring, under the same power condition, rolling pressure compared with raymond mill higher 1.2times. So, it's working capacity is improved greatly. After grinded material flow into grinding chamber, feed between grinding roller and grinding ring to press by blade. After grinded, powder along with blower recirculating air flow into analyzer. Qualified fine powder along with airflow to cyclone powder collector and get final products, big size granule re-falling to grinding chamber to grind. Recirculating air return blower repeat above process, remaining wind will flow to bag dust collector to purification. After high pressure suspension grinding mill grinding roller and grinding ring achieve a certain abrassion, adjust high pressure spring length, keep grinding roller and grinding ring constant pressure to make sure stable production capacity and fineness.
High pressure suspension mill structure introduction:
High pressure suspension grinding mill composed by main host, fineness analyzer, blower, final products cyclone powder collector, bag dust collector and airflow pipeline connection, etc. According to clients needs, it can equip crusher, elevator, silo, electric-vibration feeder and power distribution cabinet, etc. In the main host, grinding roller subassembly through cross arm shaft suspension on the grinding hanger, grinding roller hanger and main shaft blade frame keep fix connection, pressure spring outward grinding roller bearing chamber cantilever, put cross arm shaft as supporting point compel grinding roller tightenly press on grinding ring surface, when motor through driving device drive main shaft rotation, blade and grinding roller synchronous revolution, at the same time, grinding roller in grinding ring revolve on its axis. High pressure roller mill motor through driving device drive analyzer impeller rotation, the more the impeller rotation speed, the finer the separated powder.