FIELD: technological processes.
SUBSTANCE: device for separation of loose mixture in fluid medium includes facilities for loading and supply of loose mixture, jet generator with nozzles and air supercharger installed below, separation chamber, collectors of finished and repeated fractions, and also at least one air flow baffle and shaper of ascending air flow. Air flow baffle is arranged in the form of undulating surface of convex shape, which is installed on the back side of separation chamber, and shaper of ascending air flow - in the form of ejection windows for passage of atmospheric air that are installed in the bottom of separation chamber between the second, third and fourth collectors of fractions. Ejection windows are arranged in the form of slot or set of holes installed in rows.
EFFECT: higher efficiency of loose mixture separation; increase of efficient time of loose separated product stay in separation chamber and reduction of separating air flow turbulence extent.
9 cl, 4 dwg
