FIELD: transportation.
SUBSTANCE: device contains a mixing chamber incorporating the frame with the p-shaped trays arranged on the frame in a row. The mixing chamber inlet has a deflector hood with the radius of curvature of 2 to 3 diameters of the air duct with a half of its arch representing the cantilever which edge is located below an axial line of the material feed duct and covering a preset number of trays. The end of the hood other half is between screw clamps at the level of the mixing chamber central part where the arch of second half part is located in the air feed duct space and is placed in elastic guides arranged in the air feed duct wall. The said frame contacts both end face walls of the chamber having vertical grooves and clamps for its installation.
EFFECT: increase in efficiency and reliability of loading of loose material.
4 dwg
