CN215161182U - Electromagnetic coupling photocatalysis membrane effluent treatment plant - Google Patents
Electromagnetic coupling photocatalysis membrane effluent treatment plant Download PDFInfo
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- CN215161182U CN215161182U CN202120629704.0U CN202120629704U CN215161182U CN 215161182 U CN215161182 U CN 215161182U CN 202120629704 U CN202120629704 U CN 202120629704U CN 215161182 U CN215161182 U CN 215161182U
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Abstract
The application is a magnetic coupling photocatalysis membrane effluent treatment plant, it includes: the device comprises a liquid storage tank and an electromagnetic coupling photocatalytic membrane reactor, wherein a water pump is arranged between the liquid storage tank and the electromagnetic coupling photocatalytic membrane reactor; the electromagnetic coupling photocatalytic membrane reactor comprises two electrode plates and a direct current power supply connected with the two electrode plates, and the light source is connected with the direct current power supply and is positioned above the electromagnetic coupling photocatalytic membrane reactor; a cylindrical turntable is rotatably arranged above the electromagnetic coupling photocatalytic membrane reactor, and a contact point is arranged between the cylindrical turntable and the electromagnetic coupling photocatalytic membrane reactor; a through hole is formed above the electrode plate, and compressed air is introduced into the electromagnetic coupling photocatalytic membrane reactor through the through hole by an external air pump; a partition plate with a photocatalytic film is arranged between the two electrode plates, a catalyst is introduced into the partition plate, electromagnetic coupling reaction and photocatalytic film reaction are integrated, and the purpose that organic matters which are difficult to biodegrade can be directly mineralized into inorganic micromolecules and metal ions in wastewater can be removed is achieved.
Description
Technical Field
The application relates to the field of wastewater treatment, in particular to a wastewater treatment device which integrates electromagnetic coupling reaction and photocatalytic membrane reaction.
Background
In the current research of wastewater treatment process, the metal ions in the wastewater treated by electromagnetic coupling and electronic control ion exchange are discovered by researchers in the field, meanwhile, the technology for treating wastewater by photocatalytic degradation is well known by the technicians in the field, has the characteristics of high efficiency, energy conservation, wide application range and the like, can react with any organic matter, can directly mineralize the organic matter which is difficult to be biodegraded into inorganic micromolecules, has wide application prospect, and at present, the pollution of the organic pollutant which is difficult to be biodegraded to surface water directly threatens the human health and the environment, and how to treat the pollutant becomes an important research topic in the world.
Therefore, if the electromagnetic coupling reaction and the photocatalytic film reaction can be carried out simultaneously, more efficient wastewater treatment can be realized, and the metal ions in the wastewater can be removed while the organic matters which are difficult to be biodegraded can be directly mineralized into inorganic micromolecules.
Disclosure of Invention
The purpose of the application is: provides a wastewater treatment device which integrates electromagnetic coupling reaction and photocatalytic membrane reaction.
The purpose of the application is accomplished through following technical scheme, an electromagnetic coupling photocatalysis membrane effluent treatment plant, it includes: the device comprises a liquid storage tank and an electromagnetic coupling photocatalytic membrane reactor, wherein a water pump is arranged between the liquid storage tank and the electromagnetic coupling photocatalytic membrane reactor; the electromagnetic coupling photocatalytic membrane reactor comprises two electrode plates and a direct current power supply connected with the two electrode plates, and a light source is connected with the direct current power supply and is positioned above the electromagnetic coupling photocatalytic membrane reactor; a cylindrical turntable is rotatably arranged above the electromagnetic coupling photocatalytic membrane reactor, and a contact point is arranged between the cylindrical turntable and the electromagnetic coupling photocatalytic membrane reactor; a through hole is formed above the electrode plate, and compressed air is introduced into the electromagnetic coupling photocatalytic membrane reactor through the through hole by an external air pump; a clapboard with a photocatalytic film is arranged between the two electrode plates, and a catalyst is introduced into the clapboard with the photocatalytic film.
Preferably, the first and second electrodes are formed of a metal,
the liquid storage tank and the electromagnetic coupling photocatalytic film reactor are both cylindrical.
Preferably, the first and second electrodes are formed of a metal,
and a direct-current voltage regulator is arranged on the electromagnetic coupling photocatalytic membrane reactor.
Preferably, the first and second electrodes are formed of a metal,
the rotatable cylindrical turntable is wound with a coil and generates a magnetic field after being electrified, and a catalyst is brought into the partition plate with the photocatalytic film through the contact point of the cylindrical turntable and the electromagnetic coupling photocatalytic film reactor.
Preferably, the first and second electrodes are formed of a metal,
the water pump arranged between the liquid storage tank and the electromagnetic coupling photocatalytic membrane reactor is a bidirectional adjusting water pump, and the water flow direction can be adjusted.
Compared with the prior art, the application has the following obvious advantages and effects:
1. an electromagnetic coupling photocatalytic membrane wastewater treatment apparatus is utilized, which comprises: the device comprises a liquid storage tank and an electromagnetic coupling photocatalytic membrane reactor, wherein a water pump is arranged between the liquid storage tank and the electromagnetic coupling photocatalytic membrane reactor; the electromagnetic coupling photocatalytic membrane reactor comprises two electrode plates and a direct current power supply connected with the two electrode plates, and a light source is connected with the direct current power supply and is positioned above the electromagnetic coupling photocatalytic membrane reactor; a cylindrical turntable is rotatably arranged above the electromagnetic coupling photocatalytic membrane reactor, and a contact point is arranged between the cylindrical turntable and the electromagnetic coupling photocatalytic membrane reactor; a through hole is formed above the electrode plate, and compressed air is introduced into the electromagnetic coupling photocatalytic membrane reactor through the through hole by an external air pump; the partition plate with the photocatalytic film is arranged between the two electrode plates, the catalyst is introduced into the partition plate with the photocatalytic film, the electromagnetic coupling reaction and the photocatalytic film reaction are carried out integrally, and the organic matters which are difficult to biodegrade can be directly mineralized into inorganic micromolecules and simultaneously metal ions in the wastewater are removed.
Drawings
Fig. 1 is a diagram of the overall structural arrangement of the present application.
List of parts in this application
| 100 | Electromagnetic coupling photocatalysis membrane |
| 1 | |
| 2 | Electromagnetic coupling |
| 3 | |
| 4 | Electrode plate |
| 5 | Direct |
| 6 | |
| 7 | |
| 8 | Through |
| 9 | |
| 10 | Separator with |
| 11 | Cylindrical rotary table |
| 12 | Contact point |
Detailed Description
Specific embodiments thereof are described below in conjunction with the following description and the accompanying drawings to teach those skilled in the art how to make and use the best mode of the present application. For the purpose of teaching application principles, the following conventional aspects have been simplified or omitted. Those skilled in the art will appreciate variations from these embodiments that fall within the scope of the application. Those skilled in the art will appreciate that the features described below can be combined in various ways to form multiple variations of the present application. In the present application, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, and are not used to limit the scope of the invention, and the relative relationship between the terms and the corresponding terms may be changed or adjusted without substantial technical change. Thus, the present application is not limited to the specific embodiments described below, but only by the claims and their equivalents.
Fig. 1 shows a specific example of the electromagnetic coupling photocatalytic film wastewater treatment apparatus of the present application.
An electromagnetically coupled photocatalytic membrane wastewater treatment device, comprising: a liquid storage tank 1 and an electromagnetic coupling photocatalytic membrane reactor 2, a water pump 3 is arranged between the liquid storage tank 1 and the electromagnetic coupling photocatalytic membrane reactor 2, when the electromagnetic coupling photocatalytic membrane wastewater treatment device 100 is used for wastewater treatment, wastewater is input into the electromagnetic coupling photocatalytic membrane reactor 2 from the liquid storage tank 1 through the water pump 3, the electromagnetic coupling photocatalytic membrane reactor 2 is provided with two electrode plates 4, the two electrode plates 4 are communicated with a direct current power supply 5, through holes 8 are arranged above the electrode plates 4, an external air pump 9 is used for introducing compressed air into the electromagnetic coupling photocatalytic membrane reactor 2 through the through holes 8 to provide oxygen required by reaction, in addition, a light source 7 is arranged above the electromagnetic coupling photocatalytic membrane reactor 2 to provide a light source for photocatalytic reaction, in addition, a cylindrical turntable 11 is rotatably arranged above the electromagnetic coupling photocatalytic membrane reactor 2, the rotatable cylindrical turntable 11 is wound with a coil and generates a magnetic field after being electrified, an external magnetic field is provided for the electromagnetic coupling reaction, the cylindrical rotary table 11 and the electromagnetic coupling photocatalytic membrane reactor 2 are provided with contact points 12, in order to simultaneously realize the photocatalytic reaction, a partition plate 10 with a photocatalytic membrane is arranged between the two electrode plates 4, a catalyst is introduced into the partition plate 10 with the photocatalytic membrane, the photocatalytic reaction is realized through a light source 7, the electromagnetic coupling reaction and the photocatalytic membrane reaction are integrally carried out, and the purpose that organic matters which are difficult to biodegrade can be directly mineralized into inorganic micromolecules and metal ions in waste water are removed is realized.
As shown in fig. 1, in the present embodiment,
the electromagnetic coupling photocatalytic film waste water treatment device 100 is provided with a liquid storage tank 1 and an electromagnetic coupling photocatalytic film reactor 2, waste water is conveyed between the liquid storage tank 1 and the electromagnetic coupling photocatalytic film reactor 2 through a water pump 3, the water pump 3 is a two-way adjusting water pump and can adjust the water flow direction between the liquid storage tank 1 and the electromagnetic coupling photocatalytic film reactor 2, when waste water is treated, waste water treated in the electromagnetic coupling photocatalytic film reactor 2 can be output to the liquid storage tank 1 again through the water pump 3, electromagnetic coupling photocatalytic film reaction is repeatedly carried out, the liquid storage tank 1 and the electromagnetic coupling photocatalytic film reactor 2 are both cylindrical, two symmetrical electrode plates 4 are arranged in the electromagnetic coupling photocatalytic film reactor 2, the two electrode plates 4 are arranged in parallel, a light source 7 is arranged above the two electrode plates 4, and the light source 7 adopts a high-pressure sodium lamp with higher intensity, the high pressure sodium lamp emits golden white light when in use, and has the advantages of high luminous efficiency, low power consumption, long service life, strong fog penetration capacity and the like, a light source 7 and two electrode plates 4 are connected with a direct current power supply 5, then a magnetic field is arranged above an electromagnetic coupling photocatalytic film reactor 2 to provide a magnetic field for electromagnetic coupling reaction, in addition, because the reaction needs oxygen, a through hole 8 is arranged above the electrode plates 4, an external air pump 9 is used for introducing compressed air into the electromagnetic coupling photocatalytic film reactor 2 through the through hole 8, further, in order to realize the simultaneous proceeding of the coupling reaction and the photocatalytic reaction, a clapboard 10 with a photocatalytic film is arranged between the two electrode plates 4, the photocatalytic film is a selective permeability film, the chemical stability is good, the acid and alkali resistance, the high temperature and high pressure resistance, organic solvent resistance and biological corrosion resistance are realized, the selective permeability can reduce the energy consumption and the cost, and a catalyst is introduced on the clapboard 10 with the photocatalytic film, providing conditions for the photocatalytic reaction.
Specifically, as shown in fig. 1, in the embodiment of the present application,
the electromagnetic coupling photocatalytic membrane reactor 2 is provided with a direct current voltage regulator 6, and the direct current voltage regulator 6 is connected with a direct current power supply 5 and can change the direction of current at any time.
It should be noted that, as shown in fig. 1, in the embodiment of the present application,
the rotatable cylindrical turntable 11 is wound with a coil and generates a magnetic field after being electrified, a catalyst is brought into the partition plate 10 with the photocatalytic film through a contact point 12 of the cylindrical turntable 11 and the electromagnetic coupling photocatalytic film reactor 2, and the contact point 12 is provided with a photocatalyst carrier, so that photocatalytic reaction can be realized.
It should be noted that, in the embodiments of the present application,
the magnetic field can also be realized by adopting a built-in electromagnetic device.
Since any modifications, equivalents, improvements, etc. made within the spirit and principles of the application may readily occur to those skilled in the art, it is intended to be included within the scope of the claims of this application.
Claims (5)
1. An electromagnetic coupling photocatalytic film wastewater treatment apparatus, comprising: a liquid storage tank (1) and an electromagnetic coupling photocatalytic membrane reactor (2),
a water pump (3) is arranged between the liquid storage tank (1) and the electromagnetic coupling photocatalytic membrane reactor (2);
the electromagnetic coupling photocatalytic membrane reactor (2) comprises two electrode plates (4) which are arranged in parallel and a direct current power supply (5) connected with the two electrode plates (4), and a light source (7) is connected with the direct current power supply (5) and is positioned above the electromagnetic coupling photocatalytic membrane reactor (2);
a cylindrical turntable (11) is rotatably arranged above the electromagnetic coupling photocatalytic membrane reactor (2), and
the cylindrical turntable (11) and the electromagnetic coupling photocatalytic membrane reactor (2) are provided with contact points (12);
a through hole (8) is formed above the electrode plate (4), and compressed air is introduced into the electromagnetic coupling photocatalytic membrane reactor (2) through the through hole (8) by an external air pump (9);
a clapboard (10) with a photocatalytic film is arranged between the two electrode plates (4), and a catalyst is introduced into the clapboard (10) with the photocatalytic film.
2. The electromagnetic coupling photocatalytic film wastewater treatment device according to claim 1, characterized in that: the liquid storage tank (1) and the electromagnetic coupling photocatalytic membrane reactor (2) are both cylindrical.
3. The electromagnetic coupling photocatalytic film wastewater treatment device according to claim 1, characterized in that: and a direct-current voltage regulator (6) is arranged on the electromagnetic coupling photocatalytic membrane reactor (2).
4. The electromagnetic coupling photocatalytic film wastewater treatment device according to claim 1, characterized in that: the rotatable cylindrical turntable (11) is wound with a coil and generates a magnetic field after being electrified, and a catalyst is brought into the partition plate (10) with the photocatalytic film through a contact point (12) of the cylindrical turntable (11) and the electromagnetic coupling photocatalytic film reactor (2).
5. The electromagnetic coupling photocatalytic film wastewater treatment device according to claim 1, characterized in that: the water pump (3) arranged between the liquid storage tank (1) and the electromagnetic coupling photocatalytic membrane reactor (2) is a bidirectional adjusting water pump and can adjust the water flow direction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120629704.0U CN215161182U (en) | 2021-03-29 | 2021-03-29 | Electromagnetic coupling photocatalysis membrane effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120629704.0U CN215161182U (en) | 2021-03-29 | 2021-03-29 | Electromagnetic coupling photocatalysis membrane effluent treatment plant |
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| Publication Number | Publication Date |
|---|---|
| CN215161182U true CN215161182U (en) | 2021-12-14 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120629704.0U Active CN215161182U (en) | 2021-03-29 | 2021-03-29 | Electromagnetic coupling photocatalysis membrane effluent treatment plant |
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| Country | Link |
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| CN (1) | CN215161182U (en) |
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2021
- 2021-03-29 CN CN202120629704.0U patent/CN215161182U/en active Active
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