PORTABLE FILTER PRESS-TYPE ELECTROLYZER FOR PRODUCING OXYGEN AND HYDROGEN Russian patent published in 1995 - IPC

FIELD: electrolyzers. SUBSTANCE: electrolyzer has gaskets made from paronite of alkali-resistant grade impregnated with fluoroplastic lacquer. Gaskets are positioned within electrolyzer. Electrodes extending beyond gaskets form heat extraction radiator. Feeding channel made in the form of labyrinth is defined by through electrolyte inlet openings. Each channel has diameter of 3.0-3.5 mm. Each channel is positioned in lower angular part of electrode. Electrolyte level is within the range of 1/3-2/3 of electrode cell cavity height. Tightening pins are positioned outside electrode plates so that forced air cooling channel is formed. EFFECT: increased efficiency in production of gas, reduced weight and size parameters, low power consumption, increased reliability in operation. 3 cl, 3 dwg