CN220432456U - Circulation electrocatalytic wastewater treatment equipment - Google Patents
Circulation electrocatalytic wastewater treatment equipment Download PDFInfo
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- CN220432456U CN220432456U CN202320668155.7U CN202320668155U CN220432456U CN 220432456 U CN220432456 U CN 220432456U CN 202320668155 U CN202320668155 U CN 202320668155U CN 220432456 U CN220432456 U CN 220432456U
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- wastewater treatment
- electrocatalytic
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- circulating
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- 238000004065 wastewater treatment Methods 0.000 title claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 239000002893 slag Substances 0.000 claims description 29
- 238000007790 scraping Methods 0.000 claims description 18
- 230000003647 oxidation Effects 0.000 claims description 17
- 238000007254 oxidation reaction Methods 0.000 claims description 17
- 239000010865 sewage Substances 0.000 claims description 6
- 239000013049 sediment Substances 0.000 claims description 4
- 230000001590 oxidative effect Effects 0.000 abstract description 4
- 239000002351 wastewater Substances 0.000 description 28
- 238000006555 catalytic reaction Methods 0.000 description 10
- 239000008151 electrolyte solution Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- 238000001914 filtration Methods 0.000 description 4
- 238000010992 reflux Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003792 electrolyte Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000005684 electric field Effects 0.000 description 1
- 238000002848 electrochemical method Methods 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000006056 electrooxidation reaction Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005189 flocculation Methods 0.000 description 1
- 230000016615 flocculation Effects 0.000 description 1
- 238000005188 flotation Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 239000010802 sludge Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses circulating electrocatalytic wastewater treatment equipment, which relates to the technical field of wastewater treatment and comprises a shell, wherein the inner side of the shell is fixedly connected with a baffle plate, the inner side of the baffle plate is fixedly connected with a water delivery pump, the inner side of the shell is provided with a homogenizing tank and an oxidizing tank, the front end of the shell is fixedly connected with a water inlet pipe and an adding port, the top end of the homogenizing tank is fixedly connected with a swinging mechanism, the inner part of the oxidizing tank is fixedly connected with a connecting frame, and the two ends of the connecting frame are fixedly connected with electrode plates.
Description
Technical Field
The utility model relates to the technical field of wastewater treatment, in particular to a circulating electrocatalytic wastewater treatment device.
Background
The electrochemical method for sewage treatment mainly comprises micro-electrolysis, electrochemical oxidation and reduction, electric flotation, electric flocculation, electrodialysis and the like, which play a good role in the actual wastewater treatment process, and the electrocatalytic treatment is that under the action of an electric field, the modification substances existing on the surface of an electrode or in an electrolyte can promote or inhibit the electron transfer on the electrode, and the modification substances on the surface of the electrode or in the electrolyte do not generate any changed chemical reaction.
Chinese patent publication No.: (CN 113860440A) a high-low pressure superposition type internal circulation electrocatalytic wastewater treatment device and method, comprising a tank body, a sludge discharge mechanism arranged below the tank body and a ventilation mechanism arranged above the tank body, wherein a catalytic reaction mechanism is arranged in the tank body, a water inlet mechanism is arranged on the tank body corresponding to the position below the catalytic reaction mechanism, and a water outlet mechanism is arranged on the tank body corresponding to the position above the catalytic reaction mechanism; the catalytic reaction mechanism comprises a cathode arranged in a tank body, an inner anode and an outer anode are sequentially arranged on the outer side of the cathode, a circulation gap communicated with the inner cavity of the tank body exists between the inner anode and the outer anode, a reaction gap exists between the cathode and the inner anode, and the reaction gap is communicated with the circulation gap through the inner cavity of the tank body. The utility model provides a high-low pressure overlapped internal circulation type electrocatalytic wastewater treatment device and a method, which overcome the defect that the existing wastewater treatment device needs different types of equipment to be connected in series in a wastewater treatment process, and shorten the wastewater treatment process flow.
In the electrocatalytic wastewater treatment equipment, certain defects exist, and the time of the wastewater catalytic reaction is different due to uneven distribution of organic impurities in the wastewater, so that the catalysis time is long, the energy consumption is high, the catalysis effect is not ideal, and the practicability is poor.
Disclosure of Invention
Technical problem to be solved
The utility model aims to make up the defects of the prior art and provides a circulating electrocatalytic wastewater treatment device.
Technical proposal
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a circulation electrocatalytic wastewater treatment equipment, includes the casing, the inboard fixedly connected with baffle of casing, the inside fixedly connected with water pump of baffle, the inboard of casing is provided with homogeneity pond and oxidation pond, the front end fixedly connected with inlet tube and the throwing mouth of casing, the top fixedly connected with swing mechanism in homogeneity pond, the inside fixedly connected with link of oxidation pond, the both ends fixedly connected with electrode plate of link, the upside of oxidation pond is provided with scrapes sediment mechanism, the rear end of casing is provided with the backward flow pond, the inside fixedly connected with circulating water pump in backward flow pond, the rear end fixedly connected with drain of casing.
Above-mentioned, swing mechanism includes swing motor, carousel, push rod and swinging rod, swing motor's output fixed connection is in the bottom of carousel, the top push rod swing joint in the top of carousel, the top fixed connection of swinging rod is in the both ends of push rod.
Above-mentioned, the top fixedly connected with support frame of carousel, the bottom fixed connection of support frame is in the top of casing, and swing motor fixed connection is in the inboard of support frame.
Above-mentioned, the bottom fixedly connected with fixed plate of support frame, the both ends swing joint of push rod is in the inside of fixed plate.
Above-mentioned, scrape sediment mechanism includes accommodate motor, rotary drum, movable belt and scrapes the slag plate, accommodate motor's output fixed connection in the one end of rotary drum, and the rotary drum is the symmetry setting, the outside of rotary drum is located to the movable belt cover, scrape the top of slag plate fixed connection in the movable belt.
Above-mentioned, the scum board is located the upside of oxidation pond, the outside fixedly connected with of casing places the board, one side the bottom fixedly connected with fixed block of rotary drum, and accommodate motor and fixed block all are located the top of placing the board.
Above-mentioned, the inside of backward flow pond is provided with prevents slag plate and filter, it is located the inboard of filter to prevent slag plate, circulating water pump's the other end fixed connection is in the inside in homogeneity pond.
The beneficial effects are that:
compared with the prior art, the circulating electrocatalytic wastewater treatment equipment has the following beneficial effects:
1. according to the utility model, the swing mechanism is arranged, the swing motor drives the turntable to rotate, so that the turntable drives the push rod to move forwards and backwards, the swing rod swings, the sewage in the homogenizing pool is regulated, the electrolyte solution can be added through the feeding port according to the situation, the waste water is mixed with the electrolyte solution, and the waste water and the organic solution are fully mixed, so that the catalysis efficiency of the waste water is improved.
2. According to the utility model, through the slag scraping mechanism, the rotating drum is driven to rotate through the adjusting motor to enable the moving belt to move, the slag scraping plate is driven to move forwards to clean the scum on the surface of the wastewater, then the scum falls into the reflux tank, the scum is prevented from entering the oxidation tank through the slag preventing plate, the scum is filtered through the filtering plate, and then the wastewater is circularly treated through the circulating water pump, so that the treatment effect of the wastewater is improved.
Additional advantages, objects, and features of the utility model will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the utility model.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a schematic top view of the present utility model;
FIG. 3 is a schematic view of a partial perspective structure of the present utility model;
fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.
In the figure: 1. a housing; 2. a partition plate; 3. a water pump; 4. a homogenizing pool; 5. an oxidation pond; 6. a water inlet pipe; 7. a feeding port; 8. a swinging mechanism; 801. a swing motor; 802. a turntable; 803. a push rod; 804. a swinging rod; 9. a connecting frame; 10. an electrode plate; 11. a slag scraping mechanism; 1101. adjusting a motor; 1102. a rotating drum; 1103. a moving belt; 1104. a slag scraping plate; 12. a reflux pool; 13. a circulating water pump; 14. a support frame; 15. a fixing plate; 16. placing a plate; 17. a fixed block; 18. slag preventing plate; 19. a filter plate; 20. and a sewage outlet.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, one of ordinary skill in the art would obtain all other embodiments without undue burden, all falling within the scope of the present utility model.
As shown in fig. 1-4, the present utility model provides a technical solution: the utility model provides a circulation electrocatalytic wastewater treatment equipment, which comprises a housin 1, the inboard fixedly connected with baffle 2 of casing 1, the inside fixedly connected with water pump 3 of baffle 2, the inboard of casing 1 is provided with homogeneity pond 4 and oxidation pond 5, the front end fixedly connected with inlet tube 6 and the throwing mouth 7 of casing 1, the top fixedly connected with swing mechanism 8 of homogeneity pond 4, the inside fixedly connected with link 9 of oxidation pond 5, the both ends fixedly connected with electrode plate 10 of link 9, the upside of oxidation pond 5 is provided with scrapes sediment mechanism 11, the rear end of casing 1 is provided with backward flow pond 12, the inside fixedly connected with circulating water pump 13 of backward flow pond 12, the rear end fixedly connected with drain 20 of casing 1.
The turntable 802 is driven to rotate through the swinging motor 801, the turntable 802 drives the push rod 803 to move forwards and backwards, the swinging rod 804 swings, sewage in the homogenizing tank 4 is regulated, electrolyte solution can be added through the feeding port 7 according to conditions, waste water is mixed with the electrolyte solution, waste water and organic solution are fully mixed, so that the catalysis efficiency of the waste water is improved, then the waste water enters the oxidation tank 5 through the water conveying pump 3, the waste water is catalyzed and degraded through the electrode plate 10, the rotating drum 1102 is driven to rotate through the arranged slag scraping plate 1104, the moving belt 1103 moves, the slag scraping plate 1104 is driven to move forwards, scum on the surface of the waste water is cleaned, the scum falls into the reflux tank 12, the scum is prevented from entering the oxidation tank 5 through the slag preventing plate 18, the scum is filtered through the filter plate 19, the waste water is circularly treated through the circulating water pump 13, and the treatment effect of the waste water is improved.
As shown in fig. 1-3, the swing mechanism 8 includes a swing motor 801, a turntable 802, a push rod 803 and a swing rod 804, wherein an output end of the swing motor 801 is fixedly connected to a bottom end of the turntable 802, a top end push rod 803 of the turntable 802 is movably connected to a top end of the turntable 802, a top end of the swing rod 804 is fixedly connected to two ends of the push rod 803, a top end of the turntable 802 is fixedly connected with a support frame 14, a bottom end of the support frame 14 is fixedly connected to a top end of the housing 1, the swing motor 801 is fixedly connected to an inner side of the support frame 14, a bottom end of the support frame 14 is fixedly connected with a fixing plate 15, and two ends of the push rod 803 are movably connected to an inner portion of the fixing plate 15.
The turntable 802 is driven to rotate through the swing motor 801, the turntable 802 drives the push rod 803 to move back and forth, the swing rod 804 swings, the sewage in the homogenizing pool 4 is regulated, electrolyte solution can be added through the feeding port 7 according to the situation, the waste water is mixed with the electrolyte solution, and the waste water and the organic solution are fully mixed, so that the catalysis efficiency of the waste water is improved.
As shown in fig. 1, fig. 2 and fig. 4, the slag scraping mechanism 11 comprises an adjusting motor 1101, a rotating drum 1102, a moving belt 1103 and a slag scraping plate 1104, wherein the output end of the adjusting motor 1101 is fixedly connected to one end of the rotating drum 1102, the rotating drum 1102 is symmetrically arranged, the moving belt 1103 is sleeved on the outer side of the rotating drum 1102, the slag scraping plate 1104 is fixedly connected to the top end of the moving belt 1103, the slag scraping plate 1104 is positioned on the upper side of the oxidation pond 5, the outer side of the shell 1 is fixedly connected with a placing plate 16, the bottom end of the rotating drum 1102 on one side is fixedly connected with a fixing block 17, the adjusting motor 1101 and the fixing block 17 are both positioned on the top end of the placing plate 16, a slag preventing plate 18 and a filtering plate 19 are arranged in the backflow pond 12, the slag preventing plate 18 is positioned on the inner side of the filtering plate 19, and the other end of the circulating water pump 13 is fixedly connected to the inner part of the homogenizing pond 4.
Through the scum scraping plate 1104 that sets up, drive rotary drum 1102 through accommodate motor 1101 and rotate, make the movable belt 1103 remove, drive and scrape the scum scraping plate 1104 and remove forward, clear up the dross on waste water surface, then the dross falls into in the backward flow pond 12, prevents through anti-slag plate 18 that the dross from getting into oxidation tank 5, filters the dross through filter 19, carries out cyclic treatment to waste water through circulating water pump 13 afterwards, has improved the treatment effect of waste water.
Working principle: when the wastewater treatment device is used, the turntable 802 is driven to rotate through the swinging motor 801, the turntable 802 drives the push rod 803 to move back and forth, the swinging rod 804 swings to adjust wastewater in the homogenizing tank 4, electrolyte solution can be added through the feeding port 7 according to conditions, the wastewater is fully mixed with the electrolyte solution, then the wastewater enters the oxidizing tank 5 through the water conveying pump 3, the wastewater is catalyzed by the electrode plate 10 to be oxidized and degraded, the rotating drum 1102 is driven to rotate through the adjusting motor 1101, the moving belt 1103 is driven to move, the slag scraping plate 1104 is driven to move forward to clean scum on the surface of the wastewater, the scum falls into the reflux tank 12, the scum is prevented from entering the oxidizing tank 5 through the slag preventing plate 18, the scum is filtered through the filtering plate 19, and then the wastewater is circularly treated through the circulating water pump 13, so that the wastewater treatment effect is improved.
It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element to be referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless explicitly specified and limited otherwise, the terms "fixedly attached," "mounted," "connected," and "coupled" are to be construed broadly, e.g., as a fixed connection, as a removable connection, or as an integral connection; "coupled" may be either mechanical or electrical; the "connection" may be direct, indirect via an intermediary, or communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
While embodiments of the utility model have been shown and described, as will be apparent to one of ordinary skill in the art, it will be understood that various changes, modifications, substitutions and alterations may be made to those embodiments without departing from the principles and spirit of the utility model, the scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. A circulating electrocatalytic wastewater treatment device, comprising a housing (1), characterized in that: the utility model discloses a sewage treatment device, including casing (1), baffle (2) are fixedly connected with to the inboard of casing (1), inside fixedly connected with water pump (3) of baffle (2), the inboard of casing (1) is provided with homogeneity pond (4) and oxidation pond (5), the front end fixedly connected with inlet tube (6) and the throwing mouth (7) of casing (1), the top fixedly connected with swing mechanism (8) of homogeneity pond (4), the inside fixedly connected with link (9) of oxidation pond (5), the both ends fixedly connected with electrode plate (10) of link (9), the upside of oxidation pond (5) is provided with scrapes sediment mechanism (11), the rear end of casing (1) is provided with backward flow pond (12), the inside fixedly connected with circulating water pump (13) of backward flow pond (12), the rear end fixedly connected with drain (20) of casing (1).
2. A circulating electrocatalytic wastewater treatment plant as claimed in claim 1, wherein: the swing mechanism (8) comprises a swing motor (801), a turntable (802), a push rod (803) and a swing rod (804), wherein the output end of the swing motor (801) is fixedly connected to the bottom end of the turntable (802), the top end of the turntable (802) is movably connected to the top end of the turntable (802), and the top end of the swing rod (804) is fixedly connected to the two ends of the push rod (803).
3. A circulating electrocatalytic wastewater treatment plant as claimed in claim 2, wherein: the top of carousel (802) fixedly connected with support frame (14), the bottom fixed connection of support frame (14) is in the top of casing (1), and swing motor (801) fixed connection is in the inboard of support frame (14).
4. A circulating electrocatalytic wastewater treatment plant according to claim 3, wherein: the bottom of support frame (14) fixedly connected with fixed plate (15), the both ends swing joint of push rod (803) is in the inside of fixed plate (15).
5. A circulating electrocatalytic wastewater treatment plant as claimed in claim 1, wherein: the slag scraping mechanism (11) comprises an adjusting motor (1101), a rotary drum (1102), a movable belt (1103) and a slag scraping plate (1104), wherein the output end of the adjusting motor (1101) is fixedly connected to one end of the rotary drum (1102), the rotary drum (1102) is symmetrically arranged, the movable belt (1103) is sleeved on the outer side of the rotary drum (1102), and the slag scraping plate (1104) is fixedly connected to the top end of the movable belt (1103).
6. A circulating electrocatalytic wastewater treatment plant as claimed in claim 5, wherein: the slag scraping plate (1104) is located at the upper side of the oxidation pond (5), the outer side of the shell (1) is fixedly connected with the placing plate (16), one side of the slag scraping plate is fixedly connected with the fixed block (17) at the bottom end of the rotary drum (1102), and the adjusting motor (1101) and the fixed block (17) are located at the top end of the placing plate (16).
7. A circulating electrocatalytic wastewater treatment plant as claimed in claim 1, wherein: the inside of backward flow pond (12) is provided with prevents slag plate (18) and filter (19), prevent slag plate (18) are located the inboard of filter (19), the other end fixed connection in the inside of homogeneity pond (4) of circulating water pump (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320668155.7U CN220432456U (en) | 2023-03-30 | 2023-03-30 | Circulation electrocatalytic wastewater treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320668155.7U CN220432456U (en) | 2023-03-30 | 2023-03-30 | Circulation electrocatalytic wastewater treatment equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220432456U true CN220432456U (en) | 2024-02-02 |
Family
ID=89687056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320668155.7U Active CN220432456U (en) | 2023-03-30 | 2023-03-30 | Circulation electrocatalytic wastewater treatment equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220432456U (en) |
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2023
- 2023-03-30 CN CN202320668155.7U patent/CN220432456U/en active Active
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