LIQUID-GAS EJECTING DEVICE Russian patent published in 2004 - IPC

FIELD: saturation of liquids with gases.

SUBSTANCE: proposed device contains series-connected liquid supply system, nozzle unit, intake chamber to which gas supply union is connected and mixing chamber. Nozzle unit is essentially disk with truncated cone holes pointed with larger base to liquid supply system side. Surfaces of adjacent nozzles from side of liquid supply system intersect at angle from 10 to 45^o, and area of summary flow section of holes is from 30 to 80% of disk are. Twisted blades with angle of tilting to disk plane from 60 to 87^o are installed before disk.

EFFECT: reduced power consumption for aeration of liquid.

6 cl, 2 dwg