CN216336722U - Microwave ultraviolet catalysis effluent treatment plant - Google Patents
Microwave ultraviolet catalysis effluent treatment plant Download PDFInfo
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- CN216336722U CN216336722U CN202122618952.8U CN202122618952U CN216336722U CN 216336722 U CN216336722 U CN 216336722U CN 202122618952 U CN202122618952 U CN 202122618952U CN 216336722 U CN216336722 U CN 216336722U
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Abstract
The utility model provides a microwave ultraviolet catalytic wastewater treatment device, which relates to the technical field of wastewater treatment, and comprises: the device comprises a microwave ultraviolet treatment module, a catalytic module, an upper water tank, a lower water tank, a microwave source and a pump; wherein, the microwave source is arranged on the side wall of the microwave ultraviolet treatment module; the microwave ultraviolet treatment module comprises a microwave electrodeless ultraviolet unit I and a microwave electrodeless ultraviolet unit II; one end of the catalytic module is connected with the first microwave electrodeless ultraviolet unit, and the other end of the catalytic module is connected with the second microwave electrodeless ultraviolet unit; the upper water tank is connected with the lower water tank through a pump. The microwave ultraviolet catalytic wastewater treatment device has the advantages of simple structure, high reliability and high wastewater treatment efficiency, can treat various wastewater difficult to treat, and has wide application in the field of environmental protection.
Description
Technical Field
The utility model relates to the technical field of waste gas treatment, in particular to a microwave ultraviolet catalytic waste water treatment device.
Background
With the continuous development of industry, the kinds and discharge of organic waste water are increasing, and the composition of organic waste water is complex and difficult to treat, which becomes a big problem of waste water treatment. The pollution of organic wastewater to water is very serious, and because China is a country with very small water resource occupation by people and the water resource occupation by people is only one fourth of the world average value, the method is very important for protecting water resources.
At present, the following methods are roughly adopted for treating industrial organic wastewater: biological treatment, physical treatment and electrochemical treatment, which have their own advantages and disadvantages, each of which does not effectively treat organic waste water.
However, the prior art wastewater treatment device treatment technology has the problems of low wastewater treatment efficiency and difficult equipment maintenance.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a microwave ultraviolet catalytic wastewater treatment device aiming at the defects of the wastewater treatment technology in the prior art, and aims to solve the problems of low wastewater treatment efficiency and difficult equipment maintenance of the wastewater treatment device in the prior art.
In order to achieve the above purpose, the embodiment of the present invention adopts the following technical solutions:
the embodiment of the utility model provides a microwave ultraviolet catalytic wastewater treatment device, which comprises: the device comprises a microwave ultraviolet treatment module, a catalytic module, an upper water tank, a lower water tank, a microwave source and a pump;
the microwave source is arranged on the side wall of the microwave ultraviolet treatment module; the microwave ultraviolet treatment module comprises a first microwave electrodeless ultraviolet unit and a second microwave electrodeless ultraviolet unit; one end of the catalytic module is connected with the first microwave electrodeless ultraviolet unit, and the other end of the catalytic module is connected with the second microwave electrodeless ultraviolet unit; the upper water tank is connected with the lower water tank through the pump.
Optionally, an electrodeless ultraviolet lamp is arranged inside the microwave ultraviolet treatment module, and the electrodeless ultraviolet lamp is fixed through a support.
Optionally, the support is made of a material that does not absorb microwaves.
Optionally, the top of the catalyst module is connected with the upper water tank, and a water distribution plate is arranged at the joint.
Optionally, the inside of the catalyst module comprises a plurality of fixed bed layers, and the surface of each fixed bed layer comprises a filler layer.
Optionally, the filler layer is made of a material that does not absorb microwaves, the filler layer is made of a plurality of filler particles, and a preset distance exists between adjacent filler particles.
Optionally, the surface of the filler particles comprises a photocatalytic layer and a microwave catalytic layer.
Optionally, a connecting part of one end of the catalytic module and the first microwave electrodeless ultraviolet unit, and a connecting part of the other end of the catalytic module and the second microwave electrodeless ultraviolet unit are respectively provided with a partition plate.
Optionally, the partition plate is a high-purity quartz plate, and the partition plate is movably arranged
The utility model has the beneficial effects that: the utility model provides a microwave ultraviolet catalytic wastewater treatment device, which relates to the technical field of wastewater treatment, and comprises: the device comprises a microwave ultraviolet treatment module, a catalytic module, an upper water tank, a lower water tank, a microwave source and a pump; the microwave source is arranged on the side wall of the microwave ultraviolet treatment module; the microwave ultraviolet treatment module comprises a first microwave electrodeless ultraviolet unit and a second microwave electrodeless ultraviolet unit; one end of the catalytic module is connected with the first microwave electrodeless ultraviolet unit, and the other end of the catalytic module is connected with the second microwave electrodeless ultraviolet unit; the upper water tank is connected with the lower water tank through the pump. Namely, the microwave ultraviolet catalytic wastewater treatment device has the advantages of simple structure, high reliability and high wastewater treatment efficiency, can treat various kinds of wastewater which is difficult to treat, and has wide application in the field of environmental protection.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural diagram of a microwave ultraviolet catalytic wastewater treatment device according to an embodiment of the present invention.
Icon: 1-microwave ultraviolet treatment module, 2-catalysis module, 3-upper water tank, 4-lower water tank, 5-microwave source and 6-pump.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate the orientation or positional arrangement relationship based on the orientation or positional arrangement relationship shown in the drawings, or the orientation or positional arrangement relationship which the products of the present invention are conventionally placed in use, and are only for convenience of describing and simplifying the present invention, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.
Furthermore, the terms "horizontal", "vertical" and the like do not imply that the components are required to be absolutely horizontal or pendant, but rather may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," mounted, "connected," and "connected" are to be construed broadly, e.g., as meaning either fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
FIG. 1 is a schematic structural diagram of a microwave ultraviolet catalytic wastewater treatment device; the following describes a microwave ultraviolet catalytic wastewater treatment device provided by an embodiment of the utility model in detail with reference to fig. 1.
Fig. 1 is a schematic view of a microwave ultraviolet catalytic wastewater treatment apparatus according to an embodiment of the present invention, as shown in fig. 1, the apparatus includes: the device comprises a microwave ultraviolet treatment module 1, a catalytic module 2, an upper water tank 3, a lower water tank 4, a microwave source 5 and a pump 6.
In the embodiment of the present invention, the pump 6 is used to transfer the wastewater in the lower water tank 4 to the upper water tank 3, so that the wastewater flows from the water distributor at the bottom of the upper water tank 3 to the catalyst module 2.
Wherein the microwave source 5 is arranged on the side wall of the microwave ultraviolet treatment module 1; the microwave ultraviolet treatment module 1 comprises a microwave electrodeless ultraviolet unit I and a microwave electrodeless ultraviolet unit II; one end of the catalytic module 2 is connected with the first microwave electrodeless ultraviolet unit, and the other end of the catalytic module is connected with the second microwave electrodeless ultraviolet unit; the upper water tank 3 and the lower water tank 4 are connected by the pump 6.
In the embodiment of the utility model, the catalyst module 2 is made into a plurality of layers of fixed beds by using materials which do not absorb microwaves, the surface of each bed comprises a microwave photocatalyst layer, and the plurality of layers of fixed beds are filled with fillers; the filler does not absorb microwaves, meanwhile, large gaps are formed among the fillers, ultraviolet light can be transmitted, the photocatalyst and the microwave catalyst are loaded on the surface of the filler, and wastewater is sprayed from the upper water tank and flows through the fixed bed layer; furthermore, microwaves and electrodeless ultraviolet rays are arranged on two sides of the fixed bed layer, wherein the microwaves are used for heating, the ultraviolet lamp tubes emit ultraviolet light under the action of the microwaves, the ultraviolet light photolyzes wastewater molecules to generate electrons, and meanwhile, the microwaves irradiate on the catalyst to enhance the wastewater treatment process.
Specifically, an electrodeless ultraviolet lamp is arranged in the microwave ultraviolet treatment module 1 and is fixed through a support; wherein, the bracket is made of a material which does not absorb microwaves.
Illustratively, the microwave source 5 includes: a microwave power supply, a magnetron, a waveguide, a horn and a window; the microwave sources 5 comprise a plurality of microwave sources which are arranged on the side wall of the microwave ultraviolet treatment module 1 in an array manner; here, the microwave window is made of alumina ceramic or silicon nitride ceramic.
Further, a first microwave electrodeless ultraviolet unit and a second microwave electrodeless ultraviolet unit are arranged on two sides of the catalyst module 2, and partition plates are arranged at the joints of the catalyst module 2 and the first microwave electrodeless ultraviolet unit and the second microwave electrodeless ultraviolet unit, wherein the partition plates are arranged.
In the embodiment of the utility model, the top of the catalyst module 2 is connected with the upper water tank 3, and a water distribution plate is arranged at the joint; the catalyst module 2 comprises a plurality of fixed bed layers inside, and the surface of each fixed bed layer comprises a filler layer; the packing layer is made of a material which does not absorb microwaves, the packing layer is a plurality of packing particles, and a preset distance exists between every two adjacent packing particles; further, the surface of the filler particles comprises a photocatalytic layer and a microwave catalytic layer.
For example, a water distribution plate is a water distributor for distributing water, wherein "distributing water" is to arrange water quantity according to a certain rule on a certain working area, and most commonly, to distribute water uniformly on the working surface
In the embodiment of the utility model, the connecting part of one end of the catalytic module 2 and the microwave electrodeless ultraviolet unit I and the connecting part of the other end of the catalytic module 2 and the microwave electrodeless ultraviolet unit II are respectively provided with a clapboard; the partition plate is a high-purity quartz plate and is movably arranged.
Illustratively, the partition plate in this embodiment is made of high-purity quartz, and the partition plate is made of a material which can be penetrated by microwave and ultraviolet light, so that the partition plate is movably arranged, and subsequent maintenance and cleaning are facilitated.
The embodiment discloses a microwave ultraviolet catalysis effluent treatment plant, the device includes: the device comprises a microwave ultraviolet treatment module 1, a catalytic module 2, an upper water tank 3, a lower water tank 4, a microwave source 5 and a pump 6; wherein the microwave source 5 is arranged on the side wall of the microwave ultraviolet treatment module 1; the microwave ultraviolet treatment module 1 comprises a microwave electrodeless ultraviolet unit I and a microwave electrodeless ultraviolet unit II; one end of the catalytic module 2 is connected with the first microwave electrodeless ultraviolet unit, and the other end of the catalytic module is connected with the second microwave electrodeless ultraviolet unit; the upper water tank 3 and the lower water tank 4 are connected by the pump 6. Namely, the microwave ultraviolet catalytic wastewater treatment device has the advantages of simple structure, high reliability and high wastewater treatment efficiency, can treat various kinds of wastewater which is difficult to treat, and has wide application in the field of environmental protection.
The above is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes will occur to those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (9)
1. A microwave ultraviolet catalytic wastewater treatment device, characterized in that the device comprises: the device comprises a microwave ultraviolet treatment module, a catalytic module, an upper water tank, a lower water tank, a microwave source and a pump;
the microwave source is arranged on the side wall of the microwave ultraviolet treatment module; the microwave ultraviolet treatment module comprises a first microwave electrodeless ultraviolet unit and a second microwave electrodeless ultraviolet unit; one end of the catalytic module is connected with the first microwave electrodeless ultraviolet unit, and the other end of the catalytic module is connected with the second microwave electrodeless ultraviolet unit; the upper water tank is connected with the lower water tank through the pump.
2. The microwave ultraviolet catalytic wastewater treatment device according to claim 1, wherein electrodeless ultraviolet lamps are arranged inside the microwave ultraviolet treatment module and fixed by a bracket.
3. The microwave ultraviolet catalytic wastewater treatment device according to claim 2, wherein the support is made of a material that does not absorb microwaves.
4. The microwave ultraviolet catalytic wastewater treatment device according to claim 1, wherein the top of the catalytic module is connected with the upper water tank, and a water distribution plate is arranged at the connection position.
5. The microwave-ultraviolet catalytic wastewater treatment device according to claim 4, wherein the inside of the catalytic module comprises a plurality of fixed bed layers, and each fixed bed layer comprises a packing layer on the surface.
6. The microwave ultraviolet catalytic wastewater treatment device according to claim 5, wherein the filler layer is made of a material that does not absorb microwaves, the filler layer is a plurality of filler particles, and a preset distance exists between adjacent filler particles.
7. The microwave and ultraviolet catalytic wastewater treatment device according to claim 6, wherein the filler particle surface comprises a photocatalytic layer and a microwave catalytic layer.
8. The microwave ultraviolet catalytic wastewater treatment device according to claim 1, wherein a partition plate is respectively arranged at a joint of one end of the catalytic module and the first microwave electrodeless ultraviolet unit, and a joint of the other end of the catalytic module and the second microwave electrodeless ultraviolet unit.
9. The microwave-ultraviolet catalytic wastewater treatment device according to claim 8, wherein the partition is a high-purity quartz plate, and the partition is movably disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122618952.8U CN216336722U (en) | 2021-10-29 | 2021-10-29 | Microwave ultraviolet catalysis effluent treatment plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122618952.8U CN216336722U (en) | 2021-10-29 | 2021-10-29 | Microwave ultraviolet catalysis effluent treatment plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216336722U true CN216336722U (en) | 2022-04-19 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202122618952.8U Active CN216336722U (en) | 2021-10-29 | 2021-10-29 | Microwave ultraviolet catalysis effluent treatment plant |
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|---|---|
| CN (1) | CN216336722U (en) |
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2021
- 2021-10-29 CN CN202122618952.8U patent/CN216336722U/en active Active
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