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Medium blocking discharging water treatment device for removing suspended solids by combining air flotation method and water treatment method

A dielectric barrier discharge and water treatment device technology, which is applied in flotation water/sewage treatment, magnetic field/electric field water/sewage treatment, chemical instruments and methods, etc., can solve the problem that the water treatment process cannot be fully applied, and achieve reduction The effect of complete clogging probability, prolonging service life and reducing difficulty of handling

Inactive Publication Date: 2017-11-07
丹阳市百盛电器有限公司
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Problems solved by technology

In order to reduce the impact of discharged water on the environment, people's treatment of water pollution has developed from the initial control of the discharge of toxic and harmful substances to the situation of restricting the discharge of various components of the water body. Therefore, the traditional water treatment process has been Not fully suitable for today's water treatment environment

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  • Medium blocking discharging water treatment device for removing suspended solids by combining air flotation method and water treatment method

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Embodiment Construction

[0025] In order to make the above objects, features and advantages of the present invention more obvious and comprehensible, specific embodiments of the invention will be described in detail below in conjunction with the accompanying drawings.

[0026] Many details are set forth in the following description to facilitate a full understanding of the present invention, but the present invention can also be implemented in other ways than those described here, so the present invention is not limited by the specific embodiments disclosed below.

[0027] Such as figure 1 As shown, a dielectric barrier discharge water treatment device that combines the air flotation method to remove suspended solids involved in this embodiment includes a primary filter box 1, a foam filter box 2, a reaction water tank 3, an inlet pipe 4, a flow pipe 5, an outlet Water pipe 6, filter layer 7, aeration disc 8, aeration column 9, high frequency and high voltage pulse power supply 10, air pump 11, high v...

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Abstract

The invention relates to a medium blocking discharging water treatment device for removing suspended solids by combining an air flotation method and a water treatment method and belongs to the field of water treatment. A large amount of ozone can be generated during the work of the medium blocking discharging water treatment device, the ozone which is not completely consumed is collected and used for front aeration, on one hand, the use ratio of the ozone can be improved, on the other hand, a large amount of foam can be generated by aeration, the foam carries a large quantity of suspended solids, and the foam is collected and removed so that the suspended solids can be removed. The device is composed of a front filter device and a water treatment reaction device, the front filter device comprises two water tanks which are communicated with each other, and the two water tanks are a primary filter tank and a foam filter tank. Sewage enters the primary filter tank, is filtered through a filter layer, flows into the foam filter tank, is subjected to aeration treatment, and flows into the water treatment reaction device from a pipe; in the water treatment reaction device, pollutants react with active materials, ultraviolet rays and the like generated by the medium blocking discharging water treatment device and are decomposed into simple inorganic salt, and finally the function of water purification is achieved.

Description

technical field [0001] The invention relates to a dielectric barrier discharge water treatment device and a water treatment method combined with an air flotation method to remove suspended matter, and belongs to the field of water treatment. technical background [0002] With the development of society, pollution is becoming more and more serious, and the pollution of water environment is also becoming more and more serious. In order to reduce the impact of discharged water on the environment, people's treatment of water pollution has developed from the initial control of the discharge of toxic and harmful substances to the situation of restricting the discharge of various components of the water body. Therefore, the traditional water treatment process has been It cannot be fully applied to today's water treatment environment. [0003] In recent years, advanced oxidation technology has made remarkable progress in the field of water treatment: the mechanism of advanced oxida...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/12
CPCC02F9/00C02F1/78C02F1/48C02F1/001C02F1/24C02F1/32
Inventor 贺寅戴兵郭圣珑荆志俊
Owner 丹阳市百盛电器有限公司
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