VIBRATION MIXER Russian patent published in 2017 - IPC B01F3/18 B01F11/00 

FIELD: machine engineering.

SUBSTANCE: vibration mixer comprises of a vertical cylindrical feed hopper with loose material feed branch pipes installed in its upper portion, and at the bottom with a screw tray tilted towards the material flow, a through hole in the hopper wall for the material outlet onto the lower turn of the screw perforated tray fixed to its outer surface, having the opposite slope. The last one ends with a discharge branch pipe at the top, and below it, abutting with its lower edge, a flat annular tray is horizontally located. There are additional holes in the wall of the hopper through which let individual inlet branch pipes feed the ingredients directly to the outer screw tray, which expands in these places in proportion to the amount of incoming material.

EFFECT: expansion of the range of mixing ingredient proportions.

2 dwg