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Micro-electrolysis device capable producing active oxygen

A micro-electrolysis and micro-electrolysis reactor technology, applied in the field of water treatment, can solve rare problems, etc., and achieve the effects of improving water quality, simple device structure and easy operation.

Active Publication Date: 2010-07-28
上海赛一环保设备有限公司
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  • Abstract
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Problems solved by technology

[0002] Ultrasonic technology is at the forefront of the development of science and technology today, but there are still few cases where ultrasonic technology and other technologies are combined and applied to the field of water treatment

Method used

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  • Micro-electrolysis device capable producing active oxygen
  • Micro-electrolysis device capable producing active oxygen

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Embodiment example

[0016] When using the device of the present invention to treat water (certain landscape water), after the water undergoes a pressurized oxygen-dissolving process, under the action of ultrasonic waves, the water molecules and the dissolved gas molecules in the water undergo a sonochemical reaction, and are activated or directly generate active oxygen species. The active oxygen species are OH, O 2 - exist in other forms. After the influent water flows into the micro-electrolysis reactor, the micro-electrolysis electrodes rely on the previously activated active oxygen species precursors to continue to generate more active oxygen species through micro-electrolysis. Since the reactive oxygen species are mostly free radicals and unstable ions, with high redox potential and strong oxidation ability, they can undergo oxidation-reduction reactions with organic matter in water, thereby degrading organic matter, and can be combined with bacteria and algae cells for reaction. Destroy it...

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Abstract

The invention belongs to the technical field of water treatment, in particular to a micro-electrolysis device capable of producing active oxygen. The device comprises a water injector, an ultrasonic generator, a dissolved oxygen and ultrasonic reactor, a micro-electrolysis generator, a micro-electrolysis reactor and a micro-electrolysis controller. The ultrasonic wave produced by the ultrasonic generator plays a role in the dissolved oxygen and ultrasonic reactor, activates and produces active oxygen substance; and the micro-electrolysis generator produces the active oxygen substance in the micro-electrolysis reactor through the action of an electric field between electrodes under the control of the micro-electrolysis controller. The device uses the interaction of the ultrasonic wave and a micro-electrolysis battery, can kill bacteria and degrade organic matter, and finally achieves the purpose of purifying water quality.

Description

technical field [0001] The invention belongs to the technical field of water treatment, and in particular relates to a micro-electrolysis device capable of generating active oxygen, which is used for generating active oxygen species in water to degrade organic matter and kill bacteria and algae. Background technique [0002] Ultrasonic technology is at the forefront of the development of science and technology today, but there are still few cases where ultrasonic technology and other technologies are combined and applied to the field of water treatment. The present invention provides a device for purifying water by combining ultrasonic technology and micro-electrolysis technology. Through the combined effect of the two technologies, organic matter in water can be removed and microorganisms can be killed. [0003] Ultrasound usually has two degradation mechanisms for organic matter: cavitation theory and free radical theory. Through the above mechanism, ultrasonic waves will ...

Claims

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Application Information

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IPC IPC(8): C02F9/08C02F1/36C02F1/461
Inventor 韩柏平吴永华张毅强秦晓
Owner 上海赛一环保设备有限公司
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