SPRAYER Russian patent published in 2017 - IPC A62C31/02 

FIELD: technological processes.

SUBSTANCE: liquid sprayer contains a hollow body consisting of a cylindrical part with an external thread for connection to the nipple of the distribution pipeline for liquid supply, and two hollow cylinder-conical belts connected in series and coaxial with it. A liquid flow divider is fixed coaxially to the body, in its lower part, the divider is made in the form of a hemisphere with perforation, to the peripheral part of which a rod is attached with a filter net fixed in the upper part and located in the annular gap between the cylindrical part of the body and the rod. The body and the divider form several coaxial internal chambers: cylindrical chambers and a conical chamber located between them, the cylindrical chamber serves to supply the sprayed liquid, and the conical chamber and the cylindrical chamber are expansion chambers.

EFFECT: fine-dispersed liquid sprayer efficiency increase.

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