APPARATUS FOR SPRAYING PRESSURIZED LIQUID Russian patent published in 2004 - IPC

FIELD: apparatuses for spraying different pressurized liquids into chamber for investigating cloud processes. SUBSTANCE: apparatus for spraying pressurized liquid includes bottle with liquid; discharging branch pipe arranged in mouth of bottle and having locking device; sprayer. Apparatus includes in addition transparent metering capillary tube with dial arranged between said branch pipe and sprayer; flowrate controller. Sprayer is in the form of flexible tip; flowrate controller is in the form of collet chuck with clamps embracing flexible tip outlet along its whole perimeter. In order to provide high quality spraying of pressurized liquid, inner profile of collet chuck clamps engaging with surface of flexible tip is in the form of Laval's nozzle. Metering capillary tube is made of glass; flexible tip of sprayer is in the form of rubber tube. EFFECT: improved design. 3 cl, 1 dwg