CENTRIFUGAL NOZZLE Russian patent published in 2012 - IPC F23D11/04 B05B1/34 

FIELD: machine building.

SUBSTANCE: centrifugal nozzle includes a housing in which the screw is pressed, and a fitting for the supply of liquid, the body consists of two concentric, interconnected, cylindrical sleeves: a sleeve of larger diameter and a sleeve of smaller diameter, and inside the sleeve of smaller diameter a screw is located coaxially to it, being rigidly attached to its inner surface, for example, pressed into it, and the outer surface of the screw is a helical groove, and inside the screw a hole is made with a screw thread, and inside the sleeve of larger diameter fitting is installed coaxiallly to it, being rigidly fixed inside it, for example, by a threaded connection, a sealing gasket, and inside the fitting a cylindrical hole is made coaxially, passing to an axially symmetrically located diffuser, which is connected to a cylindrical chamber formed by the inner surface of the sleeve of smaller diameter, and the end surface of the screw.

EFFECT: increased efficiency of dispersion.

1 dwg