Ozone electromagnetic catalytic oxidation sewage treatment device, method and system

A technology of sewage treatment device and sewage treatment system, which is applied in the fields of oxidized water/sewage treatment, magnetic field/electric field water/sewage treatment, water/sewage treatment, etc. The problem of high operating costs can be achieved to reduce engineering investment and operating costs, enhance conversion and processing efficiency, and reduce construction costs and costs.

Pending Publication Date: 2017-05-31
侯小阁
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] First, the energy consumption of ozone is higher, the yield is lower, and the cost of ozone generation is higher;
[0007] At the same time, the solubility of ozone is low (about 10mg/L at room temperature), and the utilization rate is not high;
[0008] Secondly, the efficiency of ozone to co

Method used

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  • Ozone electromagnetic catalytic oxidation sewage treatment device, method and system
  • Ozone electromagnetic catalytic oxidation sewage treatment device, method and system
  • Ozone electromagnetic catalytic oxidation sewage treatment device, method and system

Examples

Experimental program
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Example Embodiment

[0046] Example 1

[0047] See figure 1 , Is a schematic structural diagram of an embodiment of the ozone electromagnetic catalytic oxidation sewage treatment system provided by the present invention.

[0048] Specifically, the main body of the ozone electromagnetic catalytic oxidation sewage treatment system includes an ozone electromagnetic catalytic oxidation sewage treatment device 1, an ozone generator 2 and an oxidation contact tower 3.

[0049] The oxidation contact tower 3 is provided with a raw water inlet 8 that allows the raw water to be treated to enter it and an oxidation contact tower water outlet 13 that allows the sewage after oxidation treatment to flow out of it;

[0050] The oxidation contact tower 3 is also provided with an ozone inlet 7, the ozone emission port of the ozone generator 2 is connected to the ozone inlet 7, and the ozone-rich gas generated by the ozone generator 2 enters the oxidation contact tower 3 through the ozone inlet 7;

[0051] The oxidation cont...

Example Embodiment

[0058] Example 2

[0059] See figure 2 , Is a schematic structural diagram of an embodiment of the ozone electromagnetic catalytic oxidation sewage treatment device provided by the present invention.

[0060] The ozone electromagnetic catalytic oxidation sewage treatment device provided in this embodiment includes an electromagnetic pulse generator 101 and an electromagnetic transducer 102.

[0061] The electromagnetic pulse generator 101 is used to generate an analog variable frequency direct current pulse signal, and transmit the analog variable frequency direct current pulse signal to the electromagnetic transducer 102.

[0062] The electromagnetic transducer 102 is used to generate a variable frequency direct current pulse electromagnetic field according to the frequency change of the analog variable frequency direct current pulse signal, and the variable frequency direct current pulse electromagnetic field is used to counteract the ozone-dissolved ozone flowing through the electr...

Example Embodiment

[0079] Example 3

[0080] See image 3 , Is a structural schematic diagram of an achievable way of the electromagnetic pulse generator provided by the present invention.

[0081] During specific implementation, in the sewage treatment device 1, preferably, the electromagnetic pulse generator 101 includes:

[0082] External connection port 1011, used to obtain external input variable frequency DC pulse information;

[0083] The programmable microprocessor 1012 is used to perform on-site programming according to the variable frequency DC pulse information to generate a PWM variable frequency modulation signal; perform on-site programming according to the variable frequency DC pulse information to generate a PWM (Pulse Width Modulation, pulse width modulation) variable frequency modulation signal . In this embodiment, the frequency conversion modulation signal is preferably a PWM wave. The main reason is that the flexible and variable duty cycle of the PWM wave can be used to control t...

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PUM

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Abstract

The invention discloses an ozone electromagnetic catalytic oxidation sewage treatment device. The ozone electromagnetic catalytic oxidation sewage treatment device comprises an electromagnetic pulse generator and an electromagnetic transducer; the electromagnetic pulse generator is used for generating a simulated frequency conversion direct current pulse signal and transmitting the simulated frequency conversion direct current pulse signal to the electromagnetic transducer; the electromagnetic transducer is used for generating a frequency conversion direct current pulse electromagnetic field according to the frequency change of the simulated frequency conversion direct current pulse signal; the frequency conversion direct current pulse electromagnetic field conducts synergistic oxidation treatment on the sewage, in which ozone is dissolved, flowing through the electromagnetic transducer, so that the number of hydroxyl radicals produced by the ozone in the sewage is increased. The invention further discloses an ozone electromagnetic catalytic oxidation sewage treatment method and an ozone electromagnetic catalytic oxidation sewage treatment system. The disclosed technical scheme for the ozone electromagnetic catalytic oxidation sewage treatment effectively improves the efficiency of ozone catalytic oxidation, and the operation cost is remarkably reduced.

Description

technical field [0001] The invention relates to a sewage treatment device, method and system, in particular to an ozone electromagnetic catalytic oxidation sewage treatment device, method and system. Background technique [0002] With the rapid development of modern industry, especially the organic chemical industry, petrochemical industry, printing and dyeing, coking, pharmaceutical, pesticide, insecticide and herbicide industries, the number and types of organic compounds are increasing day by day, resulting in a large amount of industrial wastewater and domestic sewage And after the farmland drainage flows into the water body, it will cause serious pollution. The common characteristics of this type of wastewater are poor biodegradability, high toxicity, large changes in water quality, and obvious carcinogenic, teratogenic, and mutagenic "three-cause" effects. Due to the characteristics of high biological toxicity and antibacterial substances in this kind of wastewater, t...

Claims

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Application Information

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IPC IPC(8): C02F1/78C02F1/48
CPCC02F1/48C02F1/725C02F1/78C02F2201/782C02F2305/023
Inventor 侯小阁谢崇泽
Owner 侯小阁
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