Abstract: An apparatus for electrochemical purification of water and for regulation of acid-alkaline properties, Red-Ox characteristics and catalytic activity of water that can be used for obtaining washing and disinfecting solutions. The apparatus includes at least one electrochemical cell which contain vertical coaxial cylindrical and rod electrodes made from material nonsoluble during electrolysis and an ultrafiltration ceramic diaphragm installed in the bushings between the electrodes to create inter-electrode space in the electrode chambers. The lower and upper bushings have a channels for the treated solution supply into and discharge from the electrode chambers. The channels are connected to the feeding and discharging adjustment lines. There is also a metering pump on the water line for sodium chloride dosing into the water to be treated. The water line contains a flow regulator connected to the feeding and discharging adjustment lines. Poles of the power supply are connected to the electrodes.

Abstract: An electrochemical cell for the treatment of water and/or water solutions comprises an internal electrode having a middle section and a pin-end at each end thereof, the diameter of each pin-end being not more than 0.75 of the diameter of the middle section; an external electrode mounted around the internal electrode; and a coaxial ceramic diaphragm mounted in a separate inter-electrode space in an electrode chamber of the cell. The external electrode is mounted in lower and upper dielectric bushings. Both the internal electrode and the external electrode are connected with positive and negative poles of a power supply. The cell further includes an upper dielectric collector head and a lower dielectric collector head which each have an axial channel; each collector head being installed in the bushing slots and adapted for turning therein. The diaphragm being fastened by elastic gaskets mounted in the slots of the bushings.

Abstract: An electrochemical cell for the treatment of water and/or water solutions comprises an internal electrode having a middle section and a pin-end at each end thereof, the diameter of each pin-end being not more than 0.75 of the diameter of the middle section; an external electrode mounted around the internal electrode; and a coaxial ceramic diaphragm mounted in a separate inter-electrode space in an electrode chamber of the cell. The external electrode is mounted in lower and upper dielectric bushings. Both the internal electrode and the external electrode are connected with positive and negative poles of a power supply. The cell further includes an upper dielectric collector head and a lower dielectric collector head which each have an axial channel; each collector head being installed in the bushing slots and adapted for turning therein. The diaphragm being fastened by elastic gaskets mounted in the slots of the bushings.

Abstract: An apparatus for electrochemical purification of water and for regulation of acid-alkaline properties, Red-Ox characteristics and catalytic activity of water that can be used for obtaining washing and disinfecting solutions. The apparatus includes at least one electrochemical cell which contain vertical coaxial cylindrical and rod electrodes made from material nonsoluble during electrolysis and an ultrafiltration ceramic diaphragm installed in the bushings between the electrodes to create inter-electrode space in the electrode chambers. The lower and upper bushings have a channels for the treated solution supply into and discharge from the electrode chambers. The channels are connected to the feeding and discharging adjustment lines. There is also a metering pump on the water line for sodium chloride dosing into the water to be treated. The water line contains a flow regulator connected to the feeding and discharging adjustment lines. Poles of the power supply are connected to the electrodes.