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Ozone oxidation device

A technology of ozone oxidation and ozone, which is applied in the direction of oxidized water/sewage treatment, etc., can solve the problems affecting the application of ozone oxidation technology, the increase of operation and investment costs, and the increase of ozone dosage, so as to improve the utilization rate and reduce the input amount , enhance the effect of the mixing effect

Inactive Publication Date: 2015-07-15
SUZHOU QINGRAN ENVIRONMENTAL PROTECTION TECH
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

At present, the traditional ozone oxidation has the problem of low ozone utilization rate, resulting in an increase in the amount of ozone added, and a substantial increase in operating and investment costs, thus affecting the application of ozone oxidation technology

Method used

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  • Ozone oxidation device

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Embodiment Construction

[0020] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0021] see figure 1 As shown, the present invention provides an ozone oxidation device 100 for waste liquid treatment such as waste water, including an oxidation tank 10, an ozone unit 20 that provides ozone to the oxidation tank 10, and a mixing device 30 that enhances the mixing effect of ozone and waste liquid .

[0022] The oxidation tank 10 is provided with a water inlet 11 and a water outlet 12 for the waste liquid to flow into and out of the oxidation tank respectively, and the structure for enhancing the gas-liquid mixing effect in the mixing device 30 is located at the water inlet 11 and the water outlet. Between 12. Waste liquid such as waste water enters the oxidation tank 10 from the water inlet 11, mixes with the ozone provided by t...

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Abstract

The invention provides an ozone oxidation device used for liquid waste disposal. The ozone oxidation device comprises an oxidation pool and an ozone unit providing ozone for the oxidation pool. The oxidation pool is provided with a water inlet and a water outlet, wherein the water inlet is formed in the bottom, and the water outlet is higher than the water inlet. The ozone oxidation device further comprises a mixing device for enhancing mixing of ozone and liquid waste. According to the ozone oxidation device, the ozone and liquid waste mixing effect is enhanced through the mixing device, the ozone utilization rate is improved, the ozone input amount is decreased, and the cost is lowered.

Description

technical field [0001] The invention relates to an ozone oxidation device, in particular to an ozone oxidation device with good gas-liquid mixing effect and high ozone utilization rate. Background technique [0002] With the increasing shortage of water resources and the frequent outbreak of water pollution incidents, people pay more and more attention to water environment protection and water pollution control. The country promotes the development of energy conservation and emission reduction by formulating stricter sewage discharge standards. It is imperative to discharge sewage up to the standard and carry out recycling on this basis. [0003] As one of the main sources of water pollution, petrochemical, printing and dyeing, pharmaceutical and other industries are facing a very severe situation. The improvement of discharge standards has made it difficult for the existing sewage treatment facilities of most enterprises to meet the treatment requirements, and the organic ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/78
Inventor 金沉
Owner SUZHOU QINGRAN ENVIRONMENTAL PROTECTION TECH
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