GRAIN MILL Russian patent published in 1997 - IPC

FIELD: agricultural engineering. SUBSTANCE: grain mill has lower rotating disk with cutting edges and upper fixed disk with at least one through feed channel. Both disks are enclosed in intake hopper. Knives secured on upper surface of lower disk are used as cutting edges. Intake hopper is made in form of concentric cups with diameters increasing towards hopper periphery, with open tops lying in planes located below plane of lower surface of fixed disk. EFFECT: improved quality of grain milling. 1 dwg