SCREW LOADER WITH ELECTROPHYSICAL TREATMENT OF SEEDS Russian patent published in 2025 - IPC A01C1/00 

FIELD: agriculture.

SUBSTANCE: screw loader with electrophysical treatment of seeds relates to agriculture and is intended for disinfection of surface and stimulation of seeds germination. Loader can be used for disinfection of seeds during loading into vehicle before sowing. Proposed screw loader comprises frame with wheels, bin with web and control board secured thereat, encased screw with openings and UV lamps with reflecting shields, support with wheel and cable with fasteners. Besides, it has second screw, wherein first and second screws are mounted in separate casings and have independent gear motor with possibility of controlling frequency of rotation. Blades are fixed between turns of the first and the second screw; at that, there are no blades on sections of the first screw and the second screw arranged in the bunker. Openings with protective shields in the guides are fixed on the surface of the casing of the first screw and the casing of the second screw, and the ultraviolet lamps with reflecting screens are mounted between the openings of the screws.

EFFECT: invention provides for controlled process of seeds treatment with ultraviolet radiation energy with possibility of parallel irradiation of two seeds flows with different energy irradiation due to independent control of rotation frequency of the first and the second screw.

1 cl, 3 dwg