SU782875A1

SU782875A1 - Electric discharge chamber for neutralizing liquids

Info

Publication number: SU782875A1
Application number: SU782687058A
Authority: SU
Inventors: Владимир Васильевич Кузнецов; Роальд Абрамович Окунев; Александр Сергеевич Светлицкий; Олег Владимирович Смирнов; Николай Александрович Усачев
Original assignee: Ленинградский Ордена Трудового Красного Знамени Инженерно-Строительный Институт
Priority date: 1978-11-21
Filing date: 1978-11-21
Publication date: 1980-11-30

Description

(54) ЭЛЕКТРОРАЗРЯДНАЯ-КАМЕРА ДЛЯ ОБЕЗЗАРАЖИВАНИЯ(54) ELECTRIC DISCHARGE CAMERA FOR DECONTAMINATION

ЖИДКОСТЕЙLIQUIDS

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Изобретение относитс к области очистки и обеззараживани природных и сточных вод.This invention relates to the field of cleaning and disinfecting natural and waste waters.

Известно устройство дл очистки воды, включающее вертикальный цилинд- 5 рический корпус, трубчатые электроды с размещенными в них стержневыми электродами, входной и выходной патрубки 1 .inA device for cleaning water is known, comprising a vertical cylindrical housing, tubular electrodes with rod electrodes arranged therein, inlet and outlet nozzles 1 .in

Известна также элёктроразр дна «О камера дл обеззараживани жидкостей, включающа корпус, радиально расположенные стержневые электроды, закрепленные на внутренней поверхности корпуса, приспособление дл крепла- fS ни стержневых электродов, состо щее иэ втулки, выполненной из изол ционного материала, и накидной гайки, струн{шй электрод, питающий и отвод щий патрубки 2J . .20Also known is an Electrodischarge B of the camera for disinfecting liquids, comprising a housing, radially arranged rod electrodes fixed on the inner surface of the housing, a device for fastening fS or rod electrodes, consisting of a sleeve made of insulating material, and a cap nut, strings {shy electrode supplying and discharging 2J. .20

Недостатком известных устройств вл етс низка эффективность процесса разделени , причем в случае осуществлени процесса разделени в электроразр дной камере низка эффек-25 тивность процесса св зана с непос-. то кством межэлектродного зазора.A disadvantage of the known devices is the low efficiency of the separation process, and in the case of the implementation of the separation process in an electric discharge chamber, the low efficiency of the process is associated with a failure. This is the interelectrode gap.

Целью изобретени вл етс повышение эффективности процесса обеззараживани жидкостей путем обеспе- 30The aim of the invention is to increase the efficiency of the process of disinfecting liquids by providing 30

чени посто нства межэлектродного зазора.constancy of the interelectrode gap.

Эта цель достигаетс тем, что камера снабжена валом, на поверх- ности которого по спирали выполнен паз, а струнный электрод размещен в указанном пазу с образованием зазора с поверхностью вала, при этом приспособление дл креплени стержневых электродов снабжено пружиной ,, размещенной между электродом и накидной гайкой, причем вал выполнен из диэлектрического материала.This goal is achieved by the fact that the chamber is provided with a shaft, on the surface of which a groove is made in a spiral, and the string electrode is placed in the said groove to form a gap with the surface of the shaft, while the fixture for attaching the rod electrodes is provided with a spring placed between the electrode and the cap nut, and the shaft is made of a dielectric material.

На чертеже изображено предлагаемое устройство.The drawing shows the proposed device.

Claims

It includes a housing 1 made of a dielectric material, a shaft 2 made of composite, the inside of the shaft made of a dielectric material, and the outside of a conductive material, and a spiral 3 is made on the outer surface of the shaft in which the string electrode 4 is placed with the formation of a gap with the surface of the shaft 2, rod electrodes 5, a device for mounting rod electrodes consisting of a sleeve 6 made of an insulating material, a cap nut 7, a spring 8 and a bolt. 9, which feeds 10 and discharges 11 chambers, the pipe 10 being perforated. The conductive part of the shaft 2 is electrically connected to the electrode 4, and the potential is supplied to the electrode 4 through all the way through a sliding contact. Electro-bottom camera operates c & utmu The liquid to be cleaned is supplied through a perforated port 10. The electrodes 4 and 5 are supplied with a secondary voltage providing a discharge in the interelectrode gap. Continue to fEEG: Sve1 B Peripheral with the speed of rotation of the shaft, which | and vy1r1yё1gs in zvaysi e and FROM the composition of the treated liquid. The treated liquid is removed from the chamber through the nozzle 11. Supplying the pole electrode rod with a spring and placing the electrode 4 in the groove made in the shaft 2 ensures a constant contact of the rod electrodes with the shaft 2 and, consequently, the interelectrode gap. Claim 1. The electrical discharge of the bottom chamber for disinfecting liquids, including

At ///// at ///. body, radially arranged rod electrodes fixed on the inner surface of the body, device for mounting rod electrodes, consisting of a sleeve made of an insulating material, and a cap nut, a string electrode supplying and discharging nozzles, So that, in order to increase the efficiency of the process of disinfecting liquids by ensuring the constancy of the interelectrode gap, the chamber is equipped with a shaft, on the surface of which a groove is made in a spiral, and the string electrode is placed In the said slot, it forms a gap with the shaft surface, and the fixture for fastening the rod electrodes is provided with a spring placed between the electrode and the cap nut. 2. The camera according to claim 1, characterized by the fact that the shaft is made of a dielectric material. Sources of information taken into account in the examination 1. USSR author's certificate 1 632659, cl. B 0.3 C 5/02, 03.02.76.

2. USSR author's certificate No. 369930, cl. B 03 C 5/02, 09.28.70.