DEVICE FOR CHARGING SINTERING MIXTURE TO CAKING TRUCKS Russian patent published in 1994 - IPC

FIELD: ferrous metallurgy. SUBSTANCE: device has a drum feeder, charge flow stabilizer, a shaft tank with front, back and side wall. The shaft tank is made rotatable around its upper part with the front wall inclined to the movement of the caking trucks at an angle of 40-72to the horizon. A movable flap controlling the clearance between the tank and the trucks is mounted on the front wall. The back wall is made for independent rotation around its upper fastened edge. The distance between lower edges of the front and back walls of the tank through the horizontal and vertical lines is equal to 0,15-0,25 and 0,30-0,50 of the height of the sides of the trucks respectively. EFFECT: improved layer gas permeability, output, reduced fuel consumption. 1 dwg