CENTRIFUGAL NOZZLE Russian patent published in 2017 - IPC A62C31/02 

FIELD: machine engineering.

SUBSTANCE: centrifugal nozzle comprising a body, an insert with tangential channels, a swirl chamber connected to tangential channels, a nut, a nozzle, according to the invention is provided with a screw having stepped cylindrical and conical parts, an axial channel is made in the cylindrical part, and channels made in the conical part are positioned at an angle to axis of symmetry of the nozzle and connected with axial channel, filter having longitudinal section of U-shaped form installed on end surface of the screw and pressed to it by the nut in which an axial hole is made for a key, and the insert is made in form of cylindrical bushing installed for thrusting by one end into step of conical part of screw, and the second end into the bottom of the cylindrical chamber made in the body, forming side surface of the latter and with its outer cylindrical surface an annular chamber connected to tangential channels.

EFFECT: extension of fleet of technical means for liquid spraying.

4 cl, 1 dwg