PLANT FOR THRASHING OF CROP SEEDS Russian patent published in 2009 - IPC A01F7/06 A01F11/00 

FIELD: agriculture.

SUBSTANCE: invention is related to agricultural machine building. Plant includes fan with air channel lines, ejector unit, pipeline of air-and-raw-material line and toroidal mixing faucets. Ejector unit is arranged as pipe bend with change in section in the rounding area. Pipeline with auger for preliminary breaking of seed shells is connected to pipeline of air-and-raw-material line downstream ejector unit. Pipeline has a funnel. Auger drive is arranged in the form of electric motor. Auger provides for preliminary breaking of seed shells and transports them to pipeline of air-and-raw-material line. Further air-and-raw-material mixture arrives to toroidal mixing faucets for further mixing and trashing. After trashing seeds and shells are separated.

EFFECT: plant provides for improved efficiency of thrashing.

3 cl, 4 dwg