VIBRATION PLANT FOR GRINDING SEEDS Russian patent published in 2016 - IPC A01C1/00 

FIELD: agriculture; machine building.

SUBSTANCE: vibration unit for grinding of seeds contains grinding drum with inner surface is coated with rubber with unloading opening, dispenser bin and discharge chute. Grinding drum is mounted rigidly horizontally and consists of sections alternatively connected to each other along length of grinding drum with their end holes in form of polygons. Each section is assembled of two subsections, first subsection along perimeter is made from even, at least four similar first isosceles triangles alternatively connected by their lateral sides to lateral sides of at least four similar second isosceles triangles, which bases are larger than bases of first four isosceles triangles with formation of small and large end holes in form of polygons. Second subsection is composed of interconnected along perimeter of at least four similar equilateral triangles with sides equal to bases of second isosceles triangles of first subsection with lateral sides of at least four similar isosceles triangles.

EFFECT: simplified design of plant allows to expand its functional capabilities.

1 cl, 9 dwg