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Forced pressure oxygenation type water body treatment equipment

A technology for treating equipment and water body, which is applied in the field of pressurized oxygen-increasing water body treatment equipment, which can solve the problems that it is inconvenient to ensure the oxygen content of the water body below the cleanliness of the reaction surface, so as to facilitate movement, increase dissolved oxygen, and strengthen strong oxidation. Effect

Pending Publication Date: 2021-05-28
王鹏
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to solve the disadvantages in the prior art that it is inconvenient to ensure the cleanliness of the reaction surface and the oxygen content in the water below when purifying sewage with the help of photocatalyst media, and proposes a pressurized oxygen-increasing water treatment equipment

Method used

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  • Forced pressure oxygenation type water body treatment equipment
  • Forced pressure oxygenation type water body treatment equipment

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] refer to figure 1 , a kind of pressurized oxygenation type water body treatment equipment, comprises treatment box 1, and a plurality of ultraviolet lamps 2 are installed in the treatment box 1, and a plurality of sealing boxes 3 are symmetrically installed on the inner top wall and the inner bottom wall of the treatment box 1, Each sealing box 3 is provided with an electromagnet 4, and a pulse current is passed into the electromagnet 4 when in use, and a purification column 8 is fixedly installed between the two coaxial sealing boxes 3, and the outer surface of the purification column 8 The surface is coated with a photocatalyst medium layer. Under the irradiation of ultraviolet light, the photocatalyst can show strong oxidation, thereby decomposing harmful substances, so as to achieve the effect of purification and sterilization. Each purification column 8 is wound with a conductive spring 9. The conductive spring 9 is wound with a flexible brush strip, which can clea...

Embodiment 2

[0031] refer to figure 2 The difference between this embodiment and Embodiment 1 is that: each inlet pipe 5 is connected with an arched pipe 16, and each end of each arched pipe 16 near the transfer pipe 7 is equipped with a filter screen 17.

[0032] This embodiment can explain its functional principle through the following operation mode: when the magnetic plate 11 moves upward and sucks the sewage into the water inlet pipe 5, the flow velocity of the sewage is relatively high, and the fluctuation is obvious, so part of the sewage will pass through the arched pipe 16 to the transfer pipe 7 direction movement, the water flow will squeeze the air in the arched pipe 16 into the transfer pipe 7, thereby reducing the probability of air escaping the water flow, so that more air can be transported to the sewage area at the bottom. When the air passes through the filter screen 17, the filter The net 17 will divide the air into a plurality of small air bubbles before the sewage ente...

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Abstract

The invention discloses forced pressure oxygenation type water body treatment equipment. The equipment comprises a treatment tank, a plurality of ultraviolet lamps are installed in the treatment tank, a plurality of sealing boxes are symmetrically installed on the inner top wall and the inner bottom wall of the treatment tank, an electromagnet is arranged in each sealing box, a purification column is fixedly installed between every two sealing boxes which are coaxially arranged, a conductive spring is wound on each purification column, a protection box is arranged on the treatment tank, a magnetic plate is arranged in the protection box in a sealing and sliding manner, a compression spring is fixedly connected between the magnetic plate and the inner top wall of the protection box, and an oxygenation mechanism connected with the protection box is arranged in the treatment tank. The outer side of the purification column can be continuously cleaned, the situation that the intensity of ultraviolet light received by a photocatalyst medium layer is reduced due to the fact that dirt is attached to the surface of the purification column is avoided, meanwhile, air above a water body can be actively carried to the position below the water body, the oxygen content of the water body below is increased, and the strong oxidizing property of a photocatalyst is further enhanced.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a pressurized oxygen-increasing water body treatment equipment. Background technique [0002] When carrying out sewage treatment, the larger impurities in the water body are generally filtered out by physical means, such as natural deposition, filtration, flocculation, etc., and then secondary purification of sewage is carried out by chemical or biological means, such as oxidation, neutralization, extraction Among them, using the strong oxidation of photocatalyst to treat sewage is a relatively new purification scheme at present. [0003] Photocatalyst is a general term for semiconductor materials with photocatalytic function. Its representative material is titanium dioxide. Under the irradiation of ultraviolet light, photocatalyst has strong oxidizing property and can decompose various organic compounds, inorganic compounds, bacteria, viruses, etc., while photocatalyst ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04C02F1/32C02F1/40C02F1/72C02F101/34C02F101/32C02F101/36
CPCC02F1/325C02F1/725C02F1/40C02F2101/34C02F2101/327C02F2101/36C02F2201/48C02F2305/10C02F2303/14
Inventor 王鹏
Owner 王鹏
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