Ozone production device
a production device and ozone technology, applied in the direction of electrolysis process, water/sewage treatment by oxidation, electrolysis components, etc., can solve the problems of complicated devices and avoid enlarged ones
Inactive Publication Date: 2005-05-26
SANYO ELECTRIC CO LTD
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Benefits of technology
The present invention provides an ozone production device that can easily produce ozone in an electrolysis target liquid without performing any laborious assembly operation. The device includes an electrolytic portion that is integrated between the anode and cathode, and a water-permeability member that allows the electrodes to pass the electrolysis target liquid. The device also includes a film with insulation properties and ion permeability that can reduce the interval between the anode and cathode, and a cation-exchange film that can further enhance the production efficiency of ozone. The device can maintain the electrolysis target liquid to be neutral, and can avoid the disadvantage of fluctuating pH.
Problems solved by technology
Furthermore, since the anode and cathode are disposed without being separated from each other, a disadvantage that the device is complicated and enlarged can be avoided.
Method used
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[0039] An embodiment of the present invention will be described hereinafter with reference to the drawings. FIG. 1 is a schematic explanatory view showing an outline of an ozone production device 1 of an embodiment of the present invention, FIG. 2 is a structural explanatory view of an electrolytic portion 3, FIG. 3 is a partially enlarged view of the electrolytic portion 3, and FIG. 4 is a partially enlarged view of the electrolytic portion 3 of another embodiment. The ozone production device 1 in the present embodiment electrolyzes a tap water which is an electrolysis target liquid stored in a storage tank 2 such as a bathtub to perform a sterilization treatment of the storage tank 2.
[0040] The ozone production device 1 is constituted of the electrolytic portion 3 integrally formed with a power supply portion 4 so that the device can be easily projected into the storage tank 2. In the present embodiment, the electrolytic portion 3 is constituted of one pair of electrodes for elec...
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Abstract
An object is to provide an ozone production device capable of producing ozone in an electrolysis target liquid easily without performing any laborious assembly operation and with a high efficiency. In the ozone production device, a voltage is applied between an anode and a cathode, and ozone is produced in the electrolysis target liquid by electrolysis, the anode is integrated with the cathode via a predetermined interval without separating the anode from the cathode, and an electrolytic portion is constituted. Moreover, the anode and cathode comprise water-permeability members (mesh form) capable of passing the electrolysis target liquid.
Description
BACKGROUND OF THE INVENTION [0001] The present invention relates to an ozone production device which produces ozone in an electrolysis target liquid by electrolysis. [0002] In recent years, especially problems of infectious diseases by bacteria such as Legionella generated in a bathroom and the like have attracted attentions. The generation of fungi or the propagation of bacteria such as Legionella is activated in an environment of the bathroom at a high temperature and humidity, and these fungi and Legionella bacteria supposedly enter bodies and cause the infectious diseases. The fungi and Legionella bacteria propagated in the environment of the bathroom or the like at the high temperature and humidity are attached to a bath heater, tiles and the like, and mixed in hot water pooled in the bath heater. When a person inhales steam by the hot water, the bacteria enter the body. In addition to the bathroom, in places equipped with water supplies, such as a kitchen, when small dust of f...
Claims
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IPC IPC(8): C02F1/78C25B11/04C25B1/13C25B1/30C25D17/00
CPCC25B1/13
Inventor KOIZUMI, YURIKAISEKI, MASAHIROTAKAOKA, DAIZOKAWABATA, TORU
Owner SANYO ELECTRIC CO LTD