GRAIN THERMAL PROCESSING DEVICE Russian patent published in 2018 - IPC A23B9/02 

FIELD: machine industry; agriculture.

SUBSTANCE: device includes a loading hopper, a thermally insulating high-temperature working chamber with a chute, infrared emitters, self-regulating electrical heating elements-posistors and a cooling chamber with a swinging chute. Trough of a thermo-insulating high-temperature working chamber is also made swinging. Both gutters are connected to a single vibro drive and a thermally insulated bunker-temperator is installed between the chutes. Sweeping chute of the working chamber is located above the swinging chute of the cooling chamber with a difference in height equal to the height of the temperature. Above the rocking chute of the cooling chamber there is a casing with a branch pipe to which an air line connecting the casing with the supply fan is connected.

EFFECT: invention allows to increase productivity, to reduce the power consumption and to improve the quality of the processed grain.

1 cl, 2 dwg