IMPROVED DEVICE FOR FORMATION OF FOG AND FOAM Russian patent published in 2016 - IPC A62C31/12 

FIELD: agriculture.

SUBSTANCE: device for mist and/or foam formation contains multiple first channels (60b) for supply of fluid medium, each of which has inlet communicated with first fluid source, and corresponding hole for discharge of fluid medium; second channel (66) for supply of fluid that has inlet communicated with second fluid source, and second hole to discharge fluid; and nozzle (72), communicated with first and second holes for discharge of fluid media. Nozzle (72) has an input part (74) of nozzle, outlet (78) of nozzle and neck (76) of nozzle. Neck (76) of nozzle has cross section area, which is less than cross section area both input part (74) of nozzle and outlet (78) of nozzle. Second hole for discharge of fluid medium includes porous element (100), through which second fluid should pass.

EFFECT: technical result consists in increasing of turbulence generated by first fluid medium.

14 cl, 8 dwg