MECHANICAL GRINDING DRIVE WITH DESTRUCTIVE VORTEX CHAMBER Russian patent published in 2025 - IPC B05B1/34 B05B7/02 B05B11/00 

FIELD: machine building.

SUBSTANCE: invention relates to mechanical grinding valve (MBU) drive for a pressurized dispenser. One-piece actuator for the valve comprises a ramp structure providing a linear inclined passage communicating with the valve; chamber for creating a vortex communicating with the ramp structure; and a nozzle communicating with the chamber for dispensing and mechanically grinding the product during operation. Ramp structure is located at angle from 20 to 60 degrees relative to the chamber.

EFFECT: invention provides improved mechanical grinding, uniform spraying, which is even improved compared to the usual uniform sprays, providing such a drive, which has a breaking vortex chamber connected to an outlet hole located therein, which contributes to the product DBU.

16 cl, 25 dwg