COMBINE FOR HARVESTING GRAIN Russian patent published in 2015 - IPC A01D41/08 

FIELD: agriculture.

SUBSTANCE: invention relates to the agricultural machinery industry. A combine for harvesting grain comprises a header for stripping ears, a conveyor, a wiping drum, a fan and a storage hopper. On the surface of the lower drum of the header toothed combs are mounted, and an upper drum is placed above it. Along the perimeter of the circle of the upper drum blades are arranged in the form of a two-row toothed comb. The height of the teeth of the lower drum and the blade upper drum corresponds to 1/2 thickness of the ear. A grain flow divider of the combine is made with the ability of movement in the horizontal plane and provides feeding the grain with impurities to the sieve of purification.

EFFECT: proposed combine provides the reduction of energy consumption of the process of harvesting grain crops.

1 dwg