CN220550075U - Advanced oxidation treatment device for aquaculture wastewater - Google Patents
Advanced oxidation treatment device for aquaculture wastewater Download PDFInfo
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- CN220550075U CN220550075U CN202321966112.3U CN202321966112U CN220550075U CN 220550075 U CN220550075 U CN 220550075U CN 202321966112 U CN202321966112 U CN 202321966112U CN 220550075 U CN220550075 U CN 220550075U
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- water inlet
- flocculation
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- 239000002351 wastewater Substances 0.000 title claims abstract description 52
- 238000007254 oxidation reaction Methods 0.000 title claims abstract description 47
- 230000003647 oxidation Effects 0.000 title claims abstract description 41
- 238000009360 aquaculture Methods 0.000 title claims abstract description 27
- 244000144974 aquaculture Species 0.000 title claims abstract description 27
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 238000005189 flocculation Methods 0.000 claims abstract description 34
- 230000016615 flocculation Effects 0.000 claims abstract description 34
- 239000011521 glass Substances 0.000 claims abstract description 31
- 239000012535 impurity Substances 0.000 claims abstract description 27
- 238000011084 recovery Methods 0.000 claims abstract description 16
- 239000007800 oxidant agent Substances 0.000 claims abstract description 6
- 230000001590 oxidative effect Effects 0.000 claims abstract description 6
- 238000003756 stirring Methods 0.000 claims description 24
- 238000001514 detection method Methods 0.000 claims description 19
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 239000004568 cement Substances 0.000 claims description 5
- 238000005192 partition Methods 0.000 claims description 4
- 239000002245 particle Substances 0.000 abstract description 18
- 238000000034 method Methods 0.000 abstract description 15
- 239000000084 colloidal system Substances 0.000 abstract description 13
- 239000003054 catalyst Substances 0.000 abstract description 10
- 239000010865 sewage Substances 0.000 abstract description 10
- 229910001385 heavy metal Inorganic materials 0.000 description 13
- 150000003254 radicals Chemical class 0.000 description 8
- 230000001105 regulatory effect Effects 0.000 description 8
- 230000002349 favourable effect Effects 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000006552 photochemical reaction Methods 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 235000011941 Tilia x europaea Nutrition 0.000 description 2
- 230000002378 acidificating effect Effects 0.000 description 2
- 239000003814 drug Substances 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000008394 flocculating agent Substances 0.000 description 2
- 239000004571 lime Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000012466 permeate Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 238000004062 sedimentation Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- JVMRPSJZNHXORP-UHFFFAOYSA-N ON=O.ON=O.ON=O.N Chemical compound ON=O.ON=O.ON=O.N JVMRPSJZNHXORP-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
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- 238000000429 assembly Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
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- 231100000252 nontoxic Toxicity 0.000 description 1
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- 150000002894 organic compounds Chemical class 0.000 description 1
- -1 organic matters Inorganic materials 0.000 description 1
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- 230000027756 respiratory electron transport chain Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Landscapes
- Treatment Of Water By Oxidation Or Reduction (AREA)
Abstract
The utility model discloses an advanced oxidation treatment device for aquaculture wastewater, which comprises a recovery tank, a impurity removal tank, a pH adjusting tank, a flocculation tank and an advanced oxidation tank, wherein the recovery tank is arranged at the front section of the impurity removal tank, the impurity removal tank is arranged at the front section of the pH adjusting tank, the pH adjusting tank is arranged at the front section of the flocculation tank, the flocculation tank is arranged at the front section of the advanced oxidation tank, a top glass plate is arranged at the top of the advanced oxidation tank, an oxidant feeder is arranged at the middle position of the top glass plate, a plurality of solar panels are arranged on the periphery of the upper side wall of the top glass plate, and a storage battery is arranged at the position close to one side of the upper side wall of the top glass plate. The utility model firstly removes colloid particles in water by a flocculation-before-oxidation method, prevents free radicals from competing for the colloid particles to reduce the sewage treatment speed, and greatly reduces the use amount of the catalyst and the use cost by the method.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to an advanced oxidation treatment device for aquaculture wastewater.
Background
The main pollutants in the wastewater generated by aquaculture are colloid particles, ammonia and nitrite nitrogen, residual drugs and feeds, metabolic wastes of aquatic organisms and the like, which mainly come from the following aspects: 1. derived from a culture water source: because of the pollutants in the natural water body from industrial wastewater and domestic sewage, the polluted water body is used as a water source for aquaculture; 2. on the other hand, because of excessive use of nutrients, disease-resistant drugs or feeds, excrement of aquatic organisms and the like, the contents of heavy metals, organic matters, nitrogen and phosphorus, COD, BOD and the like in the aquatic organisms exceed the required quantity of the aquatic organisms and cause pollution, and in order to remove nitrogen and phosphorus in the aquaculture wastewater, a high-grade oxidation method is generally adopted, namely, by applying electricity, light irradiation and a catalyst, sometimes combined with an oxidant, extremely strong free radicals (such as OH) are generated in the reaction, and macromolecular refractory organic matters in the water body are oxidized and degraded into low-toxic or nontoxic micromolecular substances even directly degraded into CO2 and H2O through addition, substitution, electron transfer, bond breaking and the like between the free radicals and the organic compounds, so that the aquatic organisms are nearly completely mineralized.
However, since the aquaculture wastewater contains a large amount of colloidal particles, the substances compete with organic matters for free radicals to participate in oxidation reaction, so that the oxidation treatment efficiency of the aquaculture wastewater is greatly reduced, and therefore, a person skilled in the art provides an advanced oxidation treatment device for the aquaculture wastewater to solve the problems.
Disclosure of Invention
The utility model aims to solve the defects in the prior art, and provides an aquaculture wastewater advanced oxidation treatment device which removes colloid particles in water firstly by a flocculation-before-oxidation method to prevent free radicals from competing for the colloid particles and reduce the sewage treatment speed.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides an aquaculture wastewater advanced oxidation treatment device, includes recovery pond, edulcoration pond, pH equalizing basin, flocculation basin and advanced oxidation pond, the recovery pond sets up in the edulcoration pond anterior segment, the edulcoration pond sets up the anterior segment at the pH equalizing basin, the pH equalizing basin sets up in the flocculation basin anterior segment, the flocculation basin sets up in advanced oxidation pond anterior segment, top glass board is installed at advanced oxidation pond top, the oxidant feeder is installed to the intermediate position of top glass board, a plurality of solar panels are installed to the upper lateral wall periphery of top glass board, the battery is installed to the upper lateral wall of top glass board near one side position, a plurality of solar panels and battery electric connection, the fluorescent tube mounting groove that is linear array distribution is all seted up to the four lateral walls inboard of advanced oxidation pond, a plurality of luminotrons are installed to the intermediate position of fluorescent tube mounting groove, a plurality of luminotrons and battery electric connection, the upper and lower extreme that is located the luminotron is installed to the fluorescent tube mounting groove, the glass baffle is installed to the position that the inside wall of fluorescent tube mounting groove is close to the outside;
according to the technical scheme, the colloid particles in the water are firstly removed through the flocculation-before-oxidation method, so that the free radicals are prevented from competing for the colloid particles to reduce the sewage treatment speed, the method greatly reduces the use amount of the catalyst, reduces the use cost, enables the catalyst to realize photochemical reaction at night by utilizing the luminotron embedded in the advanced oxidation pond, has higher use efficiency, and the luminotron is powered by the storage battery which is charged by the solar panel in daytime, so that the energy is saved.
Further, the joint of the glass partition plate and the lamp tube mounting groove is coated with glass cement;
through the technical scheme, the glass cement is utilized to improve the tightness of the glass partition plate and the lamp tube mounting groove, and the possibility that wastewater permeates into the lamp tube mounting groove is eliminated.
Further, two side walls of the impurity removal tank are provided with filter screens, one end of each filter screen, which is close to the recovery tank, is lower than one end, which is close to the pH adjusting tank, of each filter screen, and one end, which is close to the pH adjusting tank, of the outer sides of the two sides of the impurity removal tank is connected with a water inlet assembly;
through above-mentioned technical scheme, remove large granule impurity in the waste water through the filter screen, and the slope form of filter screen is provided with and is favorable to impurity landing in to the recovery pond, has made things convenient for collecting and handling these impurities.
Further, the water inlet assembly comprises a water inlet pipe mounting frame, a water inlet main pipeline is connected to the upper side wall of the water inlet pipe mounting frame in a penetrating manner at one side, a plurality of water inlet branch pipes distributed in a linear array are connected to the upper side wall of the water inlet pipe mounting frame in a penetrating manner at the other side, and the other ends of the water inlet branch pipes penetrate through the lower side wall of the water inlet main pipeline;
through above-mentioned technical scheme, add the waste water of waiting to handle in to the sedimentation tank through water inlet assembly.
Further, the tops of the pH adjusting tank and the flocculation tank are respectively provided with a stirrer mounting frame plate, the middle positions of the upper side walls of the two stirrer mounting frame plates are respectively connected with a stirring assembly through bolts, and one side wall of the pH adjusting tank is provided with a pH detecting assembly;
through the technical scheme, the heavy metals in the wastewater are removed through the flocculation tank, and the flocculation method is a simple, quick and low-cost method, so that different types of heavy metals can be removed.
Further, the stirring assembly comprises a stirring motor, a stirring rod is connected to the output end of the stirring motor, stirring blades are fixedly connected to the bottom of the stirring rod, and the stirring blades of the two stirring assemblies are respectively arranged at the middle positions of the bottoms of the pH adjusting tank and the flocculation tank;
through above-mentioned technical scheme, the stirring subassembly that sets up in pH equalizing basin and flocculation vat bottom can help pH regulator, flocculating agent and waste water intensive mixing for sewage treatment speed.
Further, the pH detection assembly comprises a detection controller, a signal input end of the detection controller is connected with a connecting cable, the other end of the connecting cable is connected with a pH detection sensor, and the pH detection sensor is arranged at the bottom of the pH regulating tank;
according to the technical scheme, as the favorable condition of heavy metal flocculation is alkaline, but the aquaculture wastewater is generally acidic, the pH value of the wastewater needs to be adjusted before flocculation, the pH value of the wastewater is adjusted by adding alkaline adjusting agents such as lime into the pH adjusting tank, and the pH value in the pH adjusting tank is detected by the pH detecting assembly, so that the wastewater in the tank can be conveniently and accurately adjusted by personnel.
Further, a floccule calandria is connected in a penetrating way at the middle position of the bottom of the flocculation tank;
through the technical scheme, the flocculent precipitate is discharged through the flocculent discharge pipe.
The utility model has the following beneficial effects:
1. in the utility model, the colloid particles in the water are firstly removed by a flocculation-before-oxidation method, so that the free radicals are prevented from competing for the colloid particles to reduce the sewage treatment speed, and the method greatly reduces the use amount of the catalyst and reduces the use cost.
2. In the utility model, the light-emitting tube embedded in the advanced oxidation pond is utilized, so that the catalyst can realize photochemical reaction at night, the service efficiency is higher, the light-emitting tube is powered by the storage battery, and the storage battery is charged by the solar panel in daytime, thereby saving energy.
3. In the utility model, the large-particle impurities in the wastewater are screened out by the filter screen, and the inclined arrangement of the filter screen is beneficial to the impurities to slide down into the recovery tank, so that the impurities are conveniently collected and treated.
Drawings
FIG. 1 is a perspective view of an advanced oxidation treatment device for aquaculture wastewater according to the present utility model;
FIG. 2 is an isometric view of an advanced oxidation treatment device for aquaculture wastewater according to the present utility model;
FIG. 3 is an enlarged schematic view of FIG. 2 at A;
FIG. 4 is an isometric cross-sectional view of an advanced oxidation treatment device for aquaculture wastewater according to the present utility model;
fig. 5 is an enlarged schematic view at B in fig. 4.
Legend description:
1. a recovery pool; 2. a impurity removing pool; 3. a filter screen; 4. a pH adjusting tank; 500. a stirring assembly; 6. a stirrer mounting plate; 700. a pH detection assembly; 8. a high-grade oxidation pond; 9. a top glass plate; 10. an oxidant feeder; 11. a solar panel; 12. a storage battery; 1300. a water inlet assembly; 14. a floccule drain; 15. a flocculation tank; 16. a lamp tube installation groove; 17. a light reflecting frame; 18. a luminous tube; 19. a glass separator; 501. a stirring motor; 502. a stirring rod; 503. stirring paddles; 701. a detection controller; 702. a connecting cable; 703. a pH detection sensor; 1301. a water inlet pipe mounting frame; 1302. a water inlet main pipeline; 1303. and a water inlet branch pipe.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-5, one embodiment provided by the present utility model is: an advanced oxidation treatment device for aquaculture wastewater comprises a recovery tank 1, a impurity removal tank 2, a pH adjusting tank 4, a flocculation tank 15 and an advanced oxidation tank 8, wherein the recovery tank 1 is arranged at the front section of the impurity removal tank 2, the impurity removal tank 2 is arranged at the front section of the pH adjusting tank 4, the pH adjusting tank 4 is arranged at the front section of the flocculation tank 15, the flocculation tank 15 is arranged at the front section of the advanced oxidation tank 8, a top glass plate 9 is arranged at the top of the advanced oxidation tank 8, an oxidant feeder 10 is arranged at the middle position of the top glass plate 9, a plurality of solar plates 11 are arranged at the periphery of the upper side wall of the top glass plate 9, a storage battery 12 is arranged at the position close to one side of the upper side wall of the top glass plate 9, a plurality of solar plates 11 are electrically connected with the storage battery 12, lamp tube mounting grooves 16 distributed in a linear array are formed at the inner sides of the four side walls of the advanced oxidation tank 8, the middle position of the lamp tube installation groove 16 is provided with the luminous tubes 18, a plurality of luminous tubes 18 are electrically connected with the storage battery 12, the upper end and the lower end of the luminous tubes 18 are provided with the reflecting frame 17, the position, which is positioned on the outer side, of the inner side wall of the lamp tube installation groove 16 is provided with the glass partition plate 19, colloid particles in water are firstly removed by a flocculation-before-oxidation method, free radicals are prevented from competing for the colloid particles to reduce the sewage treatment speed, the method greatly reduces the usage amount of the catalyst, reduces the use cost, and the luminous tubes 18 embedded in the advanced oxidation pond 8 are utilized to enable the catalyst to realize photochemical reaction at night, so that the use efficiency is higher, the storage battery 12 is powered by the storage battery 12, and the storage battery 12 is charged by the solar panel 11 in daytime, so that the method is very energy-saving.
The glass baffle 19 is coated with glass cement at the joint of the glass baffle 19 and the lamp tube mounting groove 16, the glass cement is utilized to improve the tightness of the glass baffle 19 and the lamp tube mounting groove 16, the possibility that wastewater permeates into the lamp tube mounting groove 16 is avoided, the filter screen 3 is installed at two side walls of the impurity removal tank 2, one end of the filter screen 3, which is close to the recovery tank 1, is lower than one end, which is close to the pH adjusting tank 4, of the impurity removal tank 2, one end, which is close to the pH adjusting tank 4, of the outside is connected with the water inlet component 1300, large-particle impurities in the wastewater are screened out through the filter screen 3, the inclined arrangement of the filter screen 3 is favorable for the impurities to fall into the recovery tank 1, the impurities are conveniently collected and treated, the water inlet component 1300 comprises a water inlet pipe mounting frame 1301, the upper side wall of the water inlet mounting frame 1301 is connected with a water inlet main pipeline 1302 in a penetrating manner, the upper side wall of the water inlet pipe mounting frame 1301 is connected with a plurality of water inlet branch pipes 1303 in a penetrating manner at one side position, the other side wall of the upper side wall of the water inlet pipe mounting frame 1301 is connected with a plurality of water inlet pipelines 1303 in a penetrating manner, the other ends of the water inlet branch pipes 1303 penetrate through the lower side walls of the water main pipeline 1302, wastewater to be treated in the sedimentation tank is added through the water inlet component 1300, the water to the top of the water to be treated, the large-particle impurities in the wastewater is conveniently treated, the wastewater is conveniently filtered through the water is convenient to be conveniently filtered, the filter, the impurities in the wastewater is convenient to be collected and the wastewater is convenient to be filtered by a heavy metal can be filtered, the heavy metal can be easily and the heavy metal can be easily processed by a heavy metal can be easily and a heavy metal.
The stirring subassembly 500 is including agitator motor 501, be connected with puddler 502 on agitator motor 501's the output, the bottom fixedly connected with stirring paddle 503 of puddler 502, the stirring paddle 503 of two stirring subassemblies 500 sets up respectively in pH equalizing basin 4 and flocculation basin 15's bottom intermediate position, stirring subassembly 500 that sets up in pH equalizing basin 4 and flocculation basin 15 bottom, can help pH regulator, flocculating agent and waste water intensive mixing, accelerate sewage treatment speed, pH detection subassembly 700 is including detecting controller 701, be connected with connecting cable 702 on detecting controller 701's the signal input, connecting cable 702's the other end is connected with pH detection sensor 703, pH detection sensor 703 sets up in pH equalizing basin 4's bottom, because the favorable conditions of heavy metal flocculation are alkaline, but the aquaculture waste water is generally sour, therefore need adjust waste water sour alkaline in advance before flocculation basin 4, carry out pH value adjustment to waste water, the pH value in the pH equalizing basin 4 is detected to the rethread pH value of pH detection subassembly 700, the personnel carries out accurate pH value adjustment to waste water in the pond, flocculation basin 15's bottom intermediate position is connected with floccule 14 and is discharged through floccule 14 and floccule 14.
Working principle: the large-particle impurities in the wastewater are screened out through the filter screen 3, the inclined filter screen 3 is beneficial to the sliding of the impurities into the recovery tank 1, the impurities are conveniently collected and treated, then the wastewater is pumped and regulated into the pH regulating tank 4, the favorable conditions for flocculation of heavy metals are alkaline, but the aquaculture wastewater is generally acidic, so that the wastewater is required to be regulated to be acid-alkaline before flocculation, the pH value of the wastewater is regulated by adding alkaline regulators such as lime into the pH regulating tank 4, the pH value in the pH regulating tank 4 is detected through the pH detection assembly 700, the wastewater in the tank is conveniently and accurately regulated by personnel, the heavy metals in the wastewater are removed through the flocculation tank 15, different types of heavy metals can be removed by a simple, quick and low-cost method, colloid particles in the water are firstly removed by a flocculation-first and oxidation-later method, the free radical capture of the colloid particles is prevented from reducing the sewage treatment speed, the use amount of the catalyst is greatly reduced, the use cost is reduced, the luminous tube 18 embedded in the advanced oxidation tank 8 is utilized, the catalyst is charged by the luminous tube 18, the solar cell can be charged by the solar cell 11, and the solar cell can be charged by the solar cell 11 at night, and the solar cell 11 can be charged by the solar cell 11.
Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, but rather, although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. The utility model provides an aquaculture waste water advanced oxidation treatment device, includes recovery tank (1), edulcoration pond (2), pH equalizing basin (4), flocculation basin (15) and advanced oxidation pond (8), its characterized in that: recovery pond (1) set up in edulcoration pond (2) anterior segment, edulcoration pond (2) set up the anterior segment in pH equalizing basin (4), pH equalizing basin (4) set up in flocculation basin (15) anterior segment, flocculation basin (15) set up in advanced oxidation basin (8) anterior segment, top glass board (9) are installed at advanced oxidation basin (8) top, oxidant feeder (10) are installed to the intermediate position of top glass board (9), a plurality of solar panels (11) are installed to the upper side wall periphery of top glass board (9), battery (12) are installed to the upper side wall of top glass board (9) near one side position, a plurality of fluorescent tube mounting groove (16) that are linear array distribution are all seted up to the four lateral walls inboard in advanced oxidation basin (8), a plurality of luminotron (18) and battery (12) electric connection, fluorescent tube (16) are installed to the intermediate position of fluorescent tube mounting groove (16), fluorescent tube (18) are located fluorescent tube (16) and are installed by fluorescent tube (16) the inside wall mounting groove (16), fluorescent tube (17) are installed to the fluorescent tube position.
2. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 1, characterized in that: the joint of the glass partition plate (19) and the lamp tube mounting groove (16) is coated with glass cement.
3. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 1, characterized in that: the two side walls of the impurity removal tank (2) are provided with a filter screen (3), one end of the filter screen (3) close to the recovery tank (1) is lower than one end close to the pH adjusting tank (4), and one end, close to the pH adjusting tank (4), of the outer sides of the two sides of the impurity removal tank (2) is connected with a water inlet component (1300).
4. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 3, characterized in that: the water inlet assembly (1300) comprises a water inlet pipe mounting frame (1301), wherein the upper side wall of the water inlet pipe mounting frame (1301) is connected with a water inlet main pipeline (1302) in a penetrating mode at one side, the upper side wall of the water inlet pipe mounting frame (1301) is connected with a plurality of water inlet branch pipes (1303) distributed in a linear array in a penetrating mode at the other side, and the other ends of the water inlet branch pipes (1303) penetrate through the lower side wall of the water inlet main pipeline (1302).
5. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 1, characterized in that: the utility model discloses a flocculation basin, including pH equalizing basin (4) and flocculation basin (15), agitator mounting plate (6) are all installed at the top of pH equalizing basin (4) and flocculation basin (15), two equal bolted connection of upper side wall intermediate position of agitator mounting plate (6) has stirring subassembly (500), be provided with pH detection subassembly (700) on one lateral wall of pH equalizing basin (4).
6. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 5 wherein: stirring subassembly (500) is including agitator motor (501), be connected with puddler (502) on the output of agitator motor (501), the bottom fixedly connected with stirring paddle (503) of puddler (502), two stirring paddle (503) of stirring subassembly (500) set up respectively in pH equalizing basin (4) and flocculation basin (15) bottom intermediate position.
7. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 5 wherein: the pH detection assembly (700) comprises a detection controller (701), a connecting cable (702) is connected to a signal input end of the detection controller (701), a pH detection sensor (703) is connected to the other end of the connecting cable (702), and the pH detection sensor (703) is arranged at the bottom of the pH adjusting tank (4).
8. An aquaculture wastewater advanced oxidation treatment apparatus according to claim 1, characterized in that: the middle position of the bottom of the flocculation tank (15) is connected with a floccule calandria (14) in a penetrating way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966112.3U CN220550075U (en) | 2023-07-25 | 2023-07-25 | Advanced oxidation treatment device for aquaculture wastewater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321966112.3U CN220550075U (en) | 2023-07-25 | 2023-07-25 | Advanced oxidation treatment device for aquaculture wastewater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220550075U true CN220550075U (en) | 2024-03-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321966112.3U Active CN220550075U (en) | 2023-07-25 | 2023-07-25 | Advanced oxidation treatment device for aquaculture wastewater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220550075U (en) |
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2023
- 2023-07-25 CN CN202321966112.3U patent/CN220550075U/en active Active
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