CN214880481U - Homogeneous catalytic reaction device for sewage treatment - Google Patents
Homogeneous catalytic reaction device for sewage treatment Download PDFInfo
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- CN214880481U CN214880481U CN202120881664.9U CN202120881664U CN214880481U CN 214880481 U CN214880481 U CN 214880481U CN 202120881664 U CN202120881664 U CN 202120881664U CN 214880481 U CN214880481 U CN 214880481U
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Abstract
The embodiment of the utility model provides a homogeneous phase catalytic reaction device for sewage treatment, include: hoisting the frame; the homogeneous phase catalytic reaction system is arranged in the hoisting frame; the insulating box body is arranged in the hoisting frame and fixedly sleeved outside the homogeneous catalytic reaction system; and a power supply coupled to the homogeneous catalytic reaction system. The utility model discloses utilize the electrolysis to generate ionic state homogeneous phase catalytic metal, produce the hydroxyl free radical that has strong oxidizing property through the reaction in the ozone advanced catalytic oxidation pond, realize the purpose of organic matter in the degradation sewage.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to a homogeneous catalytic reaction device for sewage treatment.
Background
Along with the process of urbanization and industrialization, domestic sewage and industrial wastewater are increased year by year, so that natural water is continuously deteriorated, sewage treatment becomes one of the problems to be solved urgently, the sewage treatment relates to a plurality of sub-processes such as physics, chemistry and biology, the essence of the prior art is to oxidize and degrade organic carbon and nitrogen pollutants in sewage through microbial biochemical reaction, and the water quality index of treated sewage effluent can meet the sewage discharge index standard.
SUMMERY OF THE UTILITY MODEL
The utility model provides a homogeneous phase catalytic reaction device for sewage treatment. The electrolytic generation of ionic homogeneous catalytic metal is utilized to generate hydroxyl free radical with strong oxidizing property, thus realizing the purpose of degrading organic matters in the sewage.
In order to solve the above technical problem, an embodiment of the present invention provides the following solutions:
the utility model provides a homogeneous phase catalytic reaction device for sewage treatment, include:
hoisting the frame;
the homogeneous phase catalytic reaction system is arranged in the hoisting frame;
the insulating box body is arranged in the hoisting frame and fixedly sleeved outside the homogeneous catalytic reaction system; and
a power supply coupled to the homogeneous catalytic reaction system.
Optionally, the homogeneous catalytic reaction system comprises:
at least one reaction polar plate is fixedly arranged in the insulating box body at equal intervals;
one end of the connecting bar is fixedly connected with at least one reaction polar plate, and the other end of the connecting bar is fixedly connected with a power supply.
Optionally, a water inlet is arranged at the bottom of the insulating box body.
Optionally, the power supply includes:
a PLC control system; and
and the switch is connected with the PLC control system.
Optionally, the hoisting frame, the homogeneous catalytic reaction system and the insulating box body are arranged in the catalytic oxidation tank, and protective coating is arranged on the surface of the catalytic oxidation tank.
The above technical scheme of the utility model at least include following beneficial effect:
the above technical scheme of the utility model, include: hoisting the frame; the homogeneous phase catalytic reaction system is arranged in the hoisting frame; the insulating box body is arranged in the hoisting frame and fixedly sleeved outside the homogeneous catalytic reaction system; and a power supply coupled to the homogeneous catalytic reaction system. The purpose of degrading organic matters in sewage is realized by generating ionic homogeneous catalytic metal through electrolysis and generating hydroxyl free radicals with strong oxidizing property through reaction in an ozone advanced catalytic oxidation tank.
Drawings
FIG. 1 is a schematic structural diagram of a homogeneous catalytic reaction device for sewage treatment according to an embodiment of the present invention;
FIG. 2 is a schematic structural diagram of a homogeneous catalytic reaction system according to an embodiment of the present invention;
description of reference numerals:
1-hoisting a frame; 2-homogeneous catalytic reaction system; 3-insulating box body; 4-a power supply; 21-a reaction polar plate; 22-connecting rows.
Detailed Description
Exemplary embodiments of the present invention will be described in more detail below with reference to the accompanying drawings. While exemplary embodiments of the invention are shown in the drawings, it should be understood that the invention can be embodied in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.
As shown in figure 1, the utility model provides a homogeneous phase catalytic reaction device for sewage treatment, include:
hoisting the frame 1;
the homogeneous catalytic reaction system 2 is arranged in the hoisting frame 1;
the insulating box body 3 is arranged in the hoisting frame 1 and fixedly sleeved outside the homogeneous catalytic reaction system 2; and
a power supply 4 connected to the homogeneous catalytic reaction system 2.
Wherein, hoist and mount frame 1, homogeneous phase catalytic reaction system 2 and insulating box 3 set up in catalytic oxidation pond, and there is protective coating on the surface.
In the embodiment, the hoisting frame 1 is a hollow cylindrical frame structure, the insulating box body 3 is arranged inside the hoisting frame 1, the homogeneous catalytic reaction system 2 is arranged inside the insulating box body 3, and the power supply 4 is externally connected, is not arranged in the catalytic oxidation tank and is connected with the homogeneous catalytic reaction system 2; hoist and mount frame 1, homogeneous phase catalytic reaction system 2 and insulating box 3 set up in catalytic oxidation pond, and the partial surface that is submerged by sewage need scribble the protection application, in addition, need explain that hoist and mount frame 1, homogeneous phase catalytic reaction system 2 and insulating box 3 can also use anticorrosive material to make, security when having ensured equipment use has played the guard action to power 4.
As shown in fig. 2, in an alternative embodiment of the present invention, the homogeneous catalytic reaction system 2 includes:
at least one reaction polar plate 21 which is fixedly arranged in the insulating box body 3 at equal intervals;
one end of the connecting bar is fixedly connected with at least one reaction polar plate 21, and the other end of the connecting bar is fixedly connected with at least one connecting bar 22 of the power supply 4.
In this embodiment, the homogeneous catalytic reaction system 2 includes at least one reaction plate 21 and at least one connecting row 22; the reaction polar plates 21 are arranged in the insulating box body 3 at equal intervals, wherein the bottom of the insulating box body 3 is provided with a water inlet, and the insulating box body 3 can be of a square box body structure or other three-dimensional box body structures; the connection bank 22 is disposed between the reaction plate 21 and the power source 4 for transmitting current.
In an alternative embodiment of the present invention, the power source 4 includes:
a PLC control system; and the switch is connected with the PLC control system.
The PLC control system in the embodiment is connected with the switch, and the switch in the control power supply 4 can control whether to transmit current to the homogeneous catalytic reaction system 2 for electrolytic reaction; the PLC control system can be connected with a computer and is used for monitoring the working condition of the equipment.
The utility model comprises a hoisting frame 1; the homogeneous catalytic reaction system 2 is arranged in the hoisting frame 1; the insulating box body 3 is arranged in the hoisting frame 1 and fixedly sleeved outside the homogeneous catalytic reaction system 2; and a power supply 4 connected to the homogeneous catalytic reaction system 2; the sewage treatment and homogeneous catalysis reaction technology are combined, the reaction polar plate 21 is electrolyzed by current to generate ionic homogeneous catalysis metal, and the ionic homogeneous catalysis metal enters an ozone advanced catalytic oxidation tank to react to generate hydroxyl free radicals with strong oxidizing property, so that the aim of degrading organic matters in the sewage is fulfilled.
The foregoing is a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.
Claims (5)
1. A homogeneous catalytic reaction apparatus for wastewater treatment, comprising:
hoisting the frame (1);
a homogeneous catalytic reaction system (2) arranged in the hoisting frame (1);
the insulating box body (3) is arranged in the hoisting frame (1) and fixedly sleeved outside the homogeneous catalytic reaction system (2); and
a power supply (4) connected to the homogeneous catalytic reaction system (2).
2. The homogeneous catalytic reaction device for wastewater treatment according to claim 1, wherein the homogeneous catalytic reaction system (2) comprises:
at least one reaction polar plate (21) which is fixedly arranged in the insulating box body (3) at equal intervals;
one end of the connecting bar (22) is fixedly connected with at least one reaction polar plate (21) and the other end of the connecting bar is fixedly connected with a power supply (4).
3. Homogeneous catalytic reactor for sewage treatment according to claim 1, characterized in that the bottom of the insulating tank (3) is provided with a water inlet.
4. Homogeneous catalytic reaction device for effluent treatment according to claim 1, characterized in that said power source (4) comprises:
a PLC control system; and
and the switch is connected with the PLC control system.
5. The homogeneous catalytic reaction device for sewage treatment according to claim 1, wherein the hoisting frame (1), the homogeneous catalytic reaction system (2) and the insulating box body (3) are arranged in a catalytic oxidation tank, and the surface is coated with a protective coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120881664.9U CN214880481U (en) | 2021-04-27 | 2021-04-27 | Homogeneous catalytic reaction device for sewage treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120881664.9U CN214880481U (en) | 2021-04-27 | 2021-04-27 | Homogeneous catalytic reaction device for sewage treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214880481U true CN214880481U (en) | 2021-11-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120881664.9U Active CN214880481U (en) | 2021-04-27 | 2021-04-27 | Homogeneous catalytic reaction device for sewage treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214880481U (en) |
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2021
- 2021-04-27 CN CN202120881664.9U patent/CN214880481U/en active Active
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