DEVICE TO TREAT WATER WITH ELECTRIC DISCHARGES Russian patent published in 1999 - IPC

FIELD: oxidation of disinfection impurities. SUBSTANCE: device to treat water with electric discharges includes chamber where water is mixed with ozone and air mixture having form of ejector pump, high-voltage high-frequency generator connected to ozone synthesis chamber. Ozone synthesis chamber is fabricated in the form of hollow external electrode that houses dielectric tubular partition placed with gaps, central electrode with longitudinal holes to pump water through. Clearance between hollow external electrode and dielectric tubular partition is filled with dielectric liquid. Intermediate electrodes of mushroom shape are installed in dielectric tubular partition. Several ozone synthesis chambers mounted horizontally or inclined are mounted for one common ejector pump. EFFECT: increased efficiency of ozone and water mixing, prolonged operational life of device. 1 cl, 2 dwg