CONTINUOUS LOOSE MATERIAL WASHING DEVICE Russian patent published in 2014 - IPC A23N12/02 

FIELD: machine building.

SUBSTANCE: device comprises loading and unloading trays, bath with a liquid and a driving perforated drum installed in it. The perforated drum is manufactured with formation along internal perimeter opposed three or more jogged right and left helical lines, and also internal three and more helical grooves with identical pitch from the sections, made from two subsections. Subsections are made from three and more series connected among themselves lateral sides of perforated isosceles trapezoids and perforated isosceles triangles, the bases of which one in the subsection are located in the different sides. The sections are connected among themselves by large bases of perforated trapezoids. Subsections are connected in the section, so that the bases of perforated isosceles triangles of one subsection are connected to the upper base of perforated isosceles trapezoids of the second subsection. The bases of perforated isosceles triangles of the second subsection are connected to the upper base of perforated isosceles trapezoids of the first subsection.

EFFECT: use of invention will allow to improve the intensity and quality of loose material washing.

5 dwg