Ultra-fine Pulverizer is a machine used to grind materials into ultra-fine powder, widely applied in metallurgy, construction materials, chemicals, and mining industries.

Its primary function is to grind various non-flammable and non-explosive brittle materials into fine powder, suitable for materials with Mohs hardness ≤6. The finished powder's particle size can be adjusted between 325-3000 mesh, with a production capacity of up to 0.4-45 tons per hour.

The ultra-fine grinding mill operates by using an electric motor to drive a reducer, which rotates the main shaft and the turntable. After the material is crushed, it is sent to the storage bin and then evenly fed onto the turntable via a vibrating feeder and an inclined feeding tube.

Material is scattered towards the circular periphery under the action of centrifugal force, and falls into the groove of the grinding ring where it is impacted, rolled, and ground by the ring roller. The crushed material is then extracted by the suction action of a high-pressure fan and separated into fine powder meeting the required specifications by a classifier.