CN220684791U - Low-power consumption black and odorous water body treatment electro-catalytic device - Google Patents
Low-power consumption black and odorous water body treatment electro-catalytic device Download PDFInfo
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- CN220684791U CN220684791U CN202322281030.1U CN202322281030U CN220684791U CN 220684791 U CN220684791 U CN 220684791U CN 202322281030 U CN202322281030 U CN 202322281030U CN 220684791 U CN220684791 U CN 220684791U
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- odorous water
- water body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 14
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 10
- 238000000746 purification Methods 0.000 claims description 9
- 239000002245 particle Substances 0.000 claims description 8
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 238000007790 scraping Methods 0.000 abstract description 13
- 239000010802 sludge Substances 0.000 abstract description 8
- 150000002500 ions Chemical class 0.000 abstract description 5
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 238000005276 aerator Methods 0.000 abstract description 3
- 239000010865 sewage Substances 0.000 description 9
- 238000005516 engineering process Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 241000282414 Homo sapiens Species 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 238000006555 catalytic reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003911 water pollution Methods 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 230000003197 catalytic effect Effects 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000007667 floating Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical class C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006479 redox reaction Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses a low-power consumption black and odorous water body treatment electro-catalytic device, which relates to the technical field of pollution treatment and comprises an electrolytic tank, wherein the electrolytic tank comprises an upper tank body and a lower tank body, and a connecting flange is fixedly arranged at the joint of the upper tank body and the lower tank body. According to the utility model, the scraping plate is driven by the motor to rotate to scrape the bottom wall of the electrolytic tank through the rotating shaft, so that sludge in the black and odorous water body is prevented from being deposited at the bottom of the electrolytic tank, the aerator is used for aerating the sealing cover, air entering the sealing cover enters the internal channel of the rotating shaft through the air inlet hole on the rotating shaft and overflows from the air outlet hole of the air outlet pipe to form air bubbles, so that the black and odorous water body is driven to roll over, the collision probability of free active groups generated by electrolysis of the black and odorous water body and ions to be degraded in the black and odorous water body is increased, the reaction rate is accelerated, and the through holes are formed in the surface of the scraping plate, so that the resistance between the scraping plate and the black and odorous water body during working can be reduced.
Description
Technical Field
The utility model relates to the technical field of pollution treatment, in particular to a low-power consumption black and odorous water body treatment electro-catalytic device.
Background
All life is derived from water, and human beings, animals and plants are not separated from water, but along with the activities of human beings, water pollution becomes a threat to human development, wherein black and odorous water is a specific expression of serious pollution of water environment. With the high importance of people on environmental protection, the discharge indexes of industrial sewage and domestic sewage are strictly controlled, and the standard discharge problem of industrial sewage and domestic sewage can be solved by the existing various sewage treatment facility equipment and process technology. However, the black and odorous water pollution in river channels and river basins cannot be collected and treated intensively due to the characteristics of strong fluidity, wide treatment area and the like, so that a good solution cannot be provided at present. The current method for treating black and odorous water body in river basin mainly comprises the steps of interception dredging, photochemical technology, biological treatment technology and electrocatalytic technology. Wherein the interception dredging cost is high; photochemical techniques are limited by illumination; biological treatment techniques are limited by cost and territory; electrocatalytic technology has been applied to the remediation of black and odorous water bodies.
For example, chinese patent publication No. CN208500449U discloses an electrocatalytic device for treating black and odorous water with low power consumption. The low-power consumption black and odorous water body treatment electro-catalysis device is mainly used for black and odorous water body treatment and ecological in-situ restoration, and comprises an electro-catalysis unit, a floating platform, a fixed frame and a power supply control unit, and is a novel black and odorous water body treatment and ecological restoration device.
The following problems exist in the prior art:
the existing black and odorous water body treatment electro-catalytic device is in a standing state when sewage is electrolyzed, so that sludge in the sewage can be deposited at the bottom of a tank, and finally the more accumulated the sludge, the more difficult the sludge is discharged from a water outlet in the later period; and the rate of electrolytic catalytic oxidation of such devices is relatively slow.
Disclosure of Invention
The utility model provides a low-power consumption black and odorous water body treatment electro-catalytic device, which aims to solve the problems in the background technology.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a low-power consumption black and odorous water body treatment electrocatalytic device, includes the electrolysis jar, the electrolysis jar is including last jar body and lower jar body, go up jar body and lower jar junction fixed mounting of body have flange, flange passes through fastening bolt fixed connection, the upper end fixedly connected with inlet tube of going up jar body one side, the lower extreme fixedly connected with drain pipe of lower jar body one side, the middle part fixed mounting of the inside bottom of electrolysis jar has the fixed pipe, evenly fixed mounting has the electrode plate between the inner wall of fixed pipe's the surface and electrolysis jar;
the top fixed mounting of electrolysis jar has the sealed cowling, the one end fixed mounting at electrolysis jar top has the inflator, one side fixedly connected with intake pipe of inflator, the one end and the inside fixed connection of sealed cowling one side of intake pipe, the middle part fixed mounting at sealed cowling top has the motor, the upper end fixed mounting of last jar body one side outer wall has the purification tank.
The technical scheme of the utility model is further improved as follows: the output end of the motor is fixedly connected with a rotating shaft which is positioned in the sealing cover and the electrolytic tank, and the outer surface of the rotating shaft is uniformly provided with air inlets.
The technical scheme of the utility model is further improved as follows: the front bottom fixed mounting of pivot has the scraper blade, the through-hole has evenly been seted up to the inside of scraper blade.
The technical scheme of the utility model is further improved as follows: the lower extreme fixedly connected with outlet duct of pivot one side, the venthole has been seted up to the inside of outlet duct.
The technical scheme of the utility model is further improved as follows: the inside fixedly connected with connecting pipe on purifying tank top, the other end of connecting pipe and the inside fixed connection on last jar body top, the upper end fixed mounting of purifying tank inner wall has ultraviolet tube.
The technical scheme of the utility model is further improved as follows: the middle part level of purifying tank inner wall is fixed mounting has the filter, it has activated carbon granules to fill between the adjacent side of filter.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
1. the utility model provides a low-power consumption black and odorous water body treatment electro-catalytic device, which adopts the mutual coordination among a rotating shaft, a motor, a scraping plate, an aerator, an air inlet hole, an air outlet hole and a through hole, the scraping plate is driven by the motor to rotate by the rotating shaft to scrape the bottom wall of an electrolytic tank, so that sludge in the black and odorous water body is prevented from depositing at the bottom of the electrolytic tank, the aerator aerates a sealing cover, air entering the sealing cover enters an internal channel of the rotating shaft from the air inlet hole on the rotating shaft and overflows from the air outlet hole of an air outlet pipe to form air bubbles, thereby driving the black and odorous water body to roll, increasing the collision probability of free active groups generated by the electrolysis of the black and odorous water body and some ions to be degraded in the black and odorous water body, accelerating the reaction rate, and the through holes are formed on the surface of the scraping plate, so that the through holes are arranged in order to reduce the resistance between the scraping plate and the black and odorous water body during the operation.
2. The utility model provides a low-power consumption black and odorous water body treatment electro-catalytic device, which adopts a purifying tank, connecting pipes, ultraviolet lamp tubes, filter plates and active carbon particles to be matched with each other, wherein the upper part of an upper tank body is connected with a purifying tank fixedly arranged on the upper tank body through the connecting pipes, the ultraviolet lamp tubes are vertically arranged at the upper end of the inside of the purifying tank, two filter plates are horizontally arranged in the purifying tank, active carbon particles are filled between the two filter plates, and the black and odorous water body can be continuously rolled after air filled by an inflator enters the black and odorous water body, so that some odor in the black and odorous water body can be discharged out of an electrolytic tank, and the odor can play a certain role in purifying under the action of the ultraviolet lamp tubes and the active carbon particles after entering the purifying tank through the connecting pipes.
Drawings
FIG. 1 is a schematic diagram of the main structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of an electrolytic tank according to the present utility model;
FIG. 3 is a schematic top view of the interior of the electrolytic tank of the present utility model;
FIG. 4 is a schematic cross-sectional view of the purification tank of the present utility model.
In the figure: 1. an electrolytic tank; 11. an upper tank body; 12. a lower tank body; 13. a connecting flange; 14. a water inlet pipe; 15. a drain pipe; 2. a fixed tube; 3. an electrode plate; 4. a sealing cover; 5. an inflator; 51. an air inlet pipe; 6. a motor; 7. a rotating shaft; 71. an air inlet hole; 8. a scraper; 81. a through hole; 9. an air outlet pipe; 91. an air outlet hole; 10. a purification tank; 101. a connecting pipe; 102. an ultraviolet lamp tube; 103. a filter plate; 104. activated carbon particles.
Detailed Description
The utility model is further illustrated by the following examples:
example 1
As shown in fig. 1-4, the utility model provides a low-power consumption black and odorous water body treatment electro-catalytic device, which comprises an electrolytic tank 1, wherein the electrolytic tank 1 comprises an upper tank body 11 and a lower tank body 12, a connecting flange 13 is fixedly arranged at the joint of the upper tank body 11 and the lower tank body 12, the connecting flange 13 is fixedly connected with a water inlet pipe 14 through a fastening bolt, the lower end of one side of the upper tank body 11 is fixedly connected with a water outlet pipe 15, the middle part of the inner bottom end of the electrolytic tank 1 is fixedly provided with a fixed pipe 2, an electrode plate 3 is uniformly and fixedly arranged between the outer surface of the fixed pipe 2 and the inner wall of the electrolytic tank 1, the top of the electrolytic tank 1 is fixedly provided with a sealing cover 4, one end of the top of the electrolytic tank 1 is fixedly provided with an inflator 5, one side of the inflator 5 is fixedly connected with an air inlet pipe 51, one end of the air inlet pipe 51 is fixedly connected with the inner part of one side of the sealing cover 4, the middle part of the top of the sealing cover 4 is fixedly provided with a motor 6, and the upper end of the outer wall of one side of the upper tank 11 is fixedly provided with a purifying tank 10.
In this embodiment, the electrolytic tank 1 is formed by installing an upper tank 11 with an open lower end and a lower tank 12 with an open upper end through a connecting flange 13, wherein the electrode plate 3 is located in the upper tank 11, the water inlet pipe 14 is located at the upper part of the upper tank 11, the water outlet pipe 15 is located at the lower part of the lower tank 12, and the upper tank 11 and the lower tank 12 are connected together through the connecting flange 13, so that the lower tank 12 can be taken down in the later stage conveniently, and the sludge left in the lower tank 12 is cleaned.
Example 2
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the output end of the motor 6 is fixedly connected with a rotating shaft 7 which is positioned in the sealed cover 4 and the electrolytic tank 1, an air inlet hole 71 is uniformly formed in the outer surface of the rotating shaft 7, a scraping plate 8 is fixedly arranged at the front bottom end of the rotating shaft 7, a through hole 81 is uniformly formed in the scraping plate 8, an air outlet pipe 9 is fixedly connected to the lower end of one side of the rotating shaft 7, and an air outlet hole 91 is formed in the air outlet pipe 9.
In this embodiment, the rotating shaft 7 is driven by the motor 6 to drive the scraping plate 8 to rotate to scrape the bottom wall of the electrolytic tank 1, so as to prevent sludge in the black and odorous water from depositing at the bottom of the electrolytic tank 1, the inflator 5 inflates the sealed cover 4, air entering the sealed cover 4 enters the internal channel of the rotating shaft 7 from the air inlet hole 71 on the rotating shaft 7, and then air bubbles are formed by escaping from the air outlet hole 91 of the air outlet pipe 9, so that the black and odorous water is driven to roll, the collision probability of free active groups generated by the electrolysis of the black and odorous water and some ions to be degraded in the black and odorous water is increased, the reaction rate is accelerated, a plurality of through holes 81 are formed in the plate surface of the scraping plate 8, and the purpose of the through holes 81 is that the resistance between the scraping plate 8 and the black and odorous water can be reduced during operation.
Example 3
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, a connecting pipe 101 is fixedly connected to the inside of the top end of the purifying tank 10, the other end of the connecting pipe 101 is fixedly connected with the inside of the top end of the upper tank 11, an ultraviolet lamp tube 102 is fixedly arranged at the upper end of the inner wall of the purifying tank 10, a filter plate 103 is horizontally and fixedly arranged in the middle of the inner wall of the purifying tank 10, and activated carbon particles 104 are filled between adjacent sides of the filter plate 103.
In this embodiment, the upper part of the upper tank 11 is connected with a purification tank 10 fixedly installed on the upper tank 11 through a connecting pipe 101, the upper end of the interior of the purification tank 10 is vertically provided with an ultraviolet lamp tube 102, the interior of the purification tank 10 is also horizontally provided with two filter plates 103, active carbon particles 104 are filled between the two filter plates 103, and after air filled through the inflator 5 enters the black and odorous water body, the black and odorous water body can be continuously rolled, so that some odor in the black and odorous water body can be discharged out of the electrolysis tank 1, and after the odor enters the purification tank 10 through the connecting pipe 101, a certain purification effect can be achieved through the action of the ultraviolet lamp tube 102 and the active carbon particles 104.
The working principle of the low-power consumption black and odorous water body treatment electro-catalytic device is specifically described below.
As shown in fig. 1-4, the electrode plate 3 is connected to a power supply device (not shown in the drawings), so that the electrode plate 3 divides the electrolytic tank 1 into a plurality of electrolytic areas, a large number of free active groups (OH-, O2-, H+ and O3) are dissociated under the electrolysis action of the black and odorous water body, the active groups can promote oxidation-reduction reaction of some other harmful ions in sewage, so that pollution components in the sewage are reduced, in the electrolysis process, the rotating shaft 7 is driven by the motor 6 to drive the scraping plate 8 to rotationally scrape the bottom wall of the electrolytic tank 1, the sludge in the black and odorous water body is prevented from depositing at the bottom of the electrolytic tank 1, the inflator 5 inflates into the sealing cover 4, air entering the sealing cover 4 enters the internal channel of the rotating shaft 7 from the air inlet 71 on the rotating shaft 7, and then escapes from the air outlet 91 of the air outlet pipe 9 to form bubbles, so that the black and odorous water body is driven to roll, the free active groups generated by the electrolysis of the black and odorous water body are driven to collide with some ions to be degraded in the black and odorous water body to accelerate the reaction rate; these bubbles can also peel off a part of the reaction product adsorbed on the electrode plate 3 from the electrode plate 3 during the rising in the black and odorous water body.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a black smelly water of low-power consumption administers electro-catalytic device, includes electrolysis jar (1), its characterized in that: the electrolytic tank (1) comprises an upper tank body (11) and a lower tank body (12), a connecting flange (13) is fixedly arranged at the joint of the upper tank body (11) and the lower tank body (12), the connecting flange (13) is fixedly connected with a water inlet pipe (14) through a fastening bolt, the upper end of one side of the upper tank body (11) is fixedly connected with a water outlet pipe (15), the lower end of one side of the lower tank body (12) is fixedly connected with a water outlet pipe (15), a fixed pipe (2) is fixedly arranged in the middle of the inner bottom end of the electrolytic tank (1), and an electrode plate (3) is uniformly and fixedly arranged between the outer surface of the fixed pipe (2) and the inner wall of the electrolytic tank (1);
the utility model discloses a purifying device for the electrolytic tank, which is characterized in that a sealing cover (4) is fixedly arranged at the top of the electrolytic tank (1), an inflator (5) is fixedly arranged at one end of the top of the electrolytic tank (1), an air inlet pipe (51) is fixedly connected to one side of the inflator (5), one end of the air inlet pipe (51) is fixedly connected with the inner part of one side of the sealing cover (4), a motor (6) is fixedly arranged in the middle of the top end of the sealing cover (4), and a purifying tank (10) is fixedly arranged at the upper end of the outer wall of one side of the upper tank body (11).
2. The low-power consumption black and odorous water body treatment electro-catalytic device according to claim 1, wherein: the output end of the motor (6) is fixedly connected with a rotating shaft (7) which is positioned in the sealing cover (4) and the electrolytic tank (1), and air inlets (71) are uniformly formed in the outer surface of the rotating shaft (7).
3. The low-power consumption black and odorous water body treatment electro-catalytic device according to claim 2, wherein: the scraper blade (8) is fixedly arranged at the bottom end of the front face of the rotating shaft (7), and through holes (81) are uniformly formed in the scraper blade (8).
4. The low-power consumption black and odorous water body treatment electro-catalytic device according to claim 2, wherein: the lower end of one side of the rotating shaft (7) is fixedly connected with an air outlet pipe (9), and an air outlet hole (91) is formed in the air outlet pipe (9).
5. The low-power consumption black and odorous water body treatment electro-catalytic device according to claim 1, wherein: the inside fixedly connected with connecting pipe (101) on purifying tank (10) top, the inside fixed connection on the other end and last jar body (11) top of connecting pipe (101), the upper end fixed mounting of purifying tank (10) inner wall has ultraviolet tube (102).
6. The low-power consumption black and odorous water body treatment electro-catalytic device according to claim 1, wherein: the middle part of the inner wall of the purification tank (10) is horizontally and fixedly provided with a filter plate (103), and active carbon particles (104) are filled between adjacent sides of the filter plate (103).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281030.1U CN220684791U (en) | 2023-08-24 | 2023-08-24 | Low-power consumption black and odorous water body treatment electro-catalytic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322281030.1U CN220684791U (en) | 2023-08-24 | 2023-08-24 | Low-power consumption black and odorous water body treatment electro-catalytic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220684791U true CN220684791U (en) | 2024-03-29 |
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ID=90378019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322281030.1U Active CN220684791U (en) | 2023-08-24 | 2023-08-24 | Low-power consumption black and odorous water body treatment electro-catalytic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220684791U (en) |
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2023
- 2023-08-24 CN CN202322281030.1U patent/CN220684791U/en active Active
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