LIQUID FLOW SPREADER OF EJECTION TYPE Russian patent published in 2016 - IPC B05B1/26 

FIELD: technological processes; machine building.

SUBSTANCE: invention relates to spraying of fluids. In the liquid flow ejector-type spreader for atomizer to end surface of the captive nut axisymmetrically to a liquid flow spreader. Spreader consists of three coaxial pyramidal shells in the form of generating grids: outer, intermediate and inner. Each of the shells comprises a wire frame from two bases of square shape and lateral edges of a truncated pyramidal surface. Outer shell with smaller base is attached to the housing. Second, the larger base outer shell is simultaneously the bigger base of the intermediate shell with side ribs. Smaller base of the intermediate shell is simultaneously the bigger base of the inner shell with smaller base. Generating grids in the form of truncated pyramidal surfaces are arranged so that all their vertices lay on the axis coinciding with the casing axis. Direction of the vertices of the outer and the inner generating grids is the same. Top of the intermediate generating grid is directed opposite the outer and inner generating grids in the side of throttle washer with jet.

EFFECT: high efficiency of spraying.

1 cl, 2 dwg