DEVICE FOR STARTER TREATMENT OF SEEDS WITH PROTECTIVE-STIMULATING LIQUIDS Russian patent published in 2011 - IPC A01C7/08 

FIELD: agriculture.

SUBSTANCE: device comprises a frame, a sowing device, a tank, a levelling vessel, a mixer installed under the sowing device, a sprayer with a jet-forming element with a slot nozzle and a compressor set to supply air towards a jet-forming element. The sprayer is installed on the mixer sides with the possibility to change the angle of inclination. The slot nozzle of the jet-forming element is formed with two plates and a gasket between them. The lower plate of the jet-forming element of the sprayer includes air channels, inlet holes of which are matched with holes on the mixer sides. Above the nozzle of the jet-forming element there is a feeder tube installed by means of a bracket on the upper plate.

EFFECT: device has wider technological and functional capabilities and makes it possible to reduce consumption of working fluid doses and air flow rate.

3 dwg