DISCHARGE SCREEN OF WET-TYPE DRUM MILL FOR MILLING GRANULAR MATERIALS Russian patent published in 1995 - IPC

FIELD: milling of materials. SUBSTANCE: discharge screen is formed as disc with outlet openings arranged circumferentially of disc edge Shell positioned concentrically and rigidly secured on disc outer surface has discharging-mixing members which are fixed on inner surface of shell in radially extending position. Each discharging-mixing member is made in the form of ladle. Outer diameter of shell does not exceed inner diameter of annular portion of outlet openings. Shell may be attached on disc by means of removable connection. EFFECT: increased efficiency and simplified construction. 2 cl, 2 dwg