SUBSTANCE SPRAYER Russian patent published in 2022 - IPC A62C31/02 B05B1/02 

FIELD: substances spraying.

SUBSTANCE: invention relates to the field of spraying a substance, namely to a spray of a substance, which includes a housing, at least on part of its surface, made with an expansion of the shape and having an internal cavity for the passage of the substance, at least one bushing is located and fixed on the outer surface of the housing so that that at least one outlet channel is formed between the sleeve and the expanded part of the body, and at least one outlet for the passage of the substance is made in the walls of the body at the location of the sleeve and the formation of at least one outlet channel between the sleeve and the expanded part of the body, communicating with the internal cavity of the housing and with the formed outlet channels for the passage of the substance from the internal cavity of the housing to the outside, while in the side walls of the expanded part of the housing there is formed at least one outlet for the passage of the substance, which communicates with the internal cavity of the housing. The invention can be used for fire extinguishing in automatic and manual mode, in stationary and mobile high and low pressure fire extinguishing installations, as well as for any other application where it is required to spray substances in a given volume.

EFFECT: improving spray efficiency by eliminating blind spots and increasing spray uniformity.

3 cl, 10 dwg