Permanent magnet type three-dimensional electrochemical wastewater treatment apparatus with adjustable magnetic field

A sewage treatment device and permanent magnet technology, which is applied in the fields of magnetic field/electric field water/sewage treatment, water/sewage treatment, water/sludge/sewage treatment, etc. Control and other issues, to achieve the effect of easy control and implementation of magnetic field strength and direction, and improved removal effect

Pending Publication Date: 2019-03-08
YANGTZE UNIVERSITY
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Problems solved by technology

[0007] 2. Due to the different strengths of different types of magnetic fields, the effect of magnetic water treatment on water molecules is not easy to control;
[0009] 4. At present, magnetic water treatment is mainly suitable for magnetic flocculation, and does not involve the content of magnetic enhanced advanced oxidation

Method used

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  • Permanent magnet type three-dimensional electrochemical wastewater treatment apparatus with adjustable magnetic field
  • Permanent magnet type three-dimensional electrochemical wastewater treatment apparatus with adjustable magnetic field
  • Permanent magnet type three-dimensional electrochemical wastewater treatment apparatus with adjustable magnetic field

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Embodiment Construction

[0036] In order to make the object, technical solution and advantages of the present invention clearer, the present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the specific embodiments described here are only used to explain the present invention, not to limit the present invention.

[0037] refer to Figure 1-5 As shown, this embodiment is a permanent magnet three-dimensional electrochemical sewage treatment device with an adjustable magnetic field, including a base 1, a pool body 2, a top cover 3, two permanent magnets 4, two pole plates 5, two moving Rod 6, two turns of magnetic ring 7, four magnetic heads 8, electrode support plate 9, several particle electrodes 10, water inlet pipe 11, water outlet pipe 12, air inlet pipe 13 and power supply 14, the pool body 2 is arranged on the base 1 Above, the top cover 3 is fixed on the top of the cell body 2, and the electro...

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Abstract

The invention provides a permanent magnet type three-dimensional electrochemical wastewater treatment apparatus with adjustable magnetic field, mainly comprising a three-dimensional electrochemical system and an adjustable magnetic field permanent-magnet system. Magnetic field intensity is adjustable and enhanceable; the combination of the three-dimensional electrochemical system and the adjustable magnetic field permanent-magnet system enables the magnetic field to intensify the three-dimensional electrochemical reaction; the magnetic field can separate and polarize water molecules and increase dipole moment, inter-cage effect of radical pairs is affected, and degradation of the pollutants, such as COD (chemical oxygen demand) and ammonia nitrogen, is promoted; in addition, the magnetic field is adjusted and enhanced via magnetic short circuit and Halbach ring effect, so that the intensity of the magnetic field is adjusted.

Description

technical field [0001] The invention relates to the technical field of sewage treatment, in particular to a permanent magnet three-dimensional electrochemical sewage treatment device with an adjustable magnetic field. Background technique [0002] The magnetic field between the magnetic poles can realize the conversion of electromagnetic energy and mechanical energy, chemical energy and biological energy, and correspondingly produce mechanical effects, chemical effects, biological effects and nuclear magnetic resonance effects during the conversion process. Using these effects can better realize the magnetization treatment of sewage. Experimental results show that magnetization treatment has an impact on many physical and chemical properties of water (such as refractive index, electrical conductivity, dielectric constant, surface tension, viscosity and infrared absorption spectrum, etc.). . These effects indicate that magnetization treatment will change the structure of wat...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F1/461C02F1/48
CPCC02F1/46114C02F1/482
Inventor 戴捷兰天翔吴梦霞谢远莎江博刘君臣
Owner YANGTZE UNIVERSITY
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