METHOD FOR DRYING GRAIN MATERIAL Russian patent published in 2023 - IPC A01F25/08 F26B17/14 

FIELD: agriculture.

SUBSTANCE: method for drying grain material and other bulk products in elevators, grain cleaning and drying complexes and seed cleaning units. The method for drying the grain material consists in the fact that an electroactivated drying agent containing an ozone-air mixture and ions is passed through the grain layer, and an electric field is also applied to the layer of the grain material. The passage of the ozone-air mixture through the layer of grain material is carried out cyclically, while the grain material is continuously fed from top to bottom in a dense layer. Exposure to an electric field is carried out simultaneously with the passage of an ozone-air mixture through the layer, and the electric field is acted upon alternately in the spark and the crown discharge modes at atmospheric pressure with an electric charge volume density of 10^-2-10^-1 C/m³.

EFFECT: intensification of the drying process of the grain material by reducing its duration and increasing the uniformity of drying.

1 cl, 2 dwg