SPRAY Russian patent published in 2018 - IPC A62C31/02 

FIELD: fire safety equipment.

SUBSTANCE: invention relates to spraying of fluids and can be used in fire fighting, agriculture, chemical industry, heat power engineering. This is achieved in that in liquid atomizer comprising hollow body composed of cylindrical portion with external thread for connection to connection of distribution pipeline for liquid inlet and two connected in series and coaxial with it hollow cylinder-conical belts, and nozzle of liquid flow is fixed in its lower part, coaxial with body, which is made in form of hemisphere with perforation, to peripheral part of which rod is attached by means of corners, in upper part of which filter net is fixed, located in annular gap between cylindrical part of body and shaft, with body and dissector forming several coaxial internal chambers: cylindrical and conical chamber located between them, cylindrical chamber serves for supplying atomized liquid, and conical chamber with cylindrical chamber are expansion chambers.

EFFECT: technical result is increase in efficiency of finely dispersed liquid spraying.

1 cl, 1 dwg