CN220951422U - Eutrophic water ecological management device - Google Patents
Eutrophic water ecological management device Download PDFInfo
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- CN220951422U CN220951422U CN202322835391.6U CN202322835391U CN220951422U CN 220951422 U CN220951422 U CN 220951422U CN 202322835391 U CN202322835391 U CN 202322835391U CN 220951422 U CN220951422 U CN 220951422U
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 143
- 238000007667 floating Methods 0.000 claims abstract description 24
- 238000000746 purification Methods 0.000 claims abstract description 22
- 239000007921 spray Substances 0.000 claims abstract description 17
- 210000001503 joint Anatomy 0.000 claims description 23
- 239000002689 soil Substances 0.000 claims description 12
- 230000000087 stabilizing effect Effects 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 9
- 238000001914 filtration Methods 0.000 claims description 6
- 230000002146 bilateral effect Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000006213 oxygenation reaction Methods 0.000 abstract description 2
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 abstract 1
- 230000002452 interceptive effect Effects 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 10
- 238000005188 flotation Methods 0.000 description 10
- 238000012851 eutrophication Methods 0.000 description 8
- 239000002344 surface layer Substances 0.000 description 8
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 229910052760 oxygen Inorganic materials 0.000 description 7
- 239000001301 oxygen Substances 0.000 description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 5
- 229910052698 phosphorus Inorganic materials 0.000 description 5
- 239000011574 phosphorus Substances 0.000 description 5
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- 230000035764 nutrition Effects 0.000 description 4
- 235000016709 nutrition Nutrition 0.000 description 4
- 239000000126 substance Substances 0.000 description 4
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 3
- 230000007812 deficiency Effects 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000004912 1,5-cyclooctadiene Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000012258 culturing Methods 0.000 description 1
- 238000005202 decontamination Methods 0.000 description 1
- 230000003588 decontaminative effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 239000002861 polymer material Substances 0.000 description 1
- 230000000644 propagated effect Effects 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
Landscapes
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
Abstract
The utility model discloses an eutrophic water ecological management device, which relates to the technical field of eutrophic water ecological management and comprises a device frame and a right fixing frame, wherein a rotary spray head is arranged at the top of the device frame, a floating unit is connected to the bottom of the device frame, a first purifying group is connected to the left side of the device frame, and a second purifying group is connected to the right side of the device frame. This eutrophic water ecological management device, through the setting of first purification group and second purification group, can utilize biological absorption to reduce the nitrogen phosphorus content that is enriched in the water through planting the hydroponic plant, through the operation of floating unit and rotatory nozzle, can carry out the interactive mixing with the top layer water of the water of bottom in the water and realize water layer solution, oxygenation and vertical circulation exchange triple efficiency from this, and through the use of the combination of left linking frame with right mount, can carry out interconnect with a plurality of the same devices to form disjunctor structure, improve the treatment scope.
Description
Technical Field
The utility model relates to the technical field of eutrophic water ecological management, in particular to an eutrophic water ecological management device.
Background
The eutrophic water body is not only the eutrophic water body, but also an ecological floating bed, which is an artificial floating island, is used for the eutrophic water body, and utilizes the ecological engineering principle to degrade the COD, nitrogen and phosphorus content in the water according to the eutrophic water quality, wherein the eutrophic water body is the term of environmental microbiology, and the eutrophic water body is the term of the eutrophic water body, namely the eutrophic water body is the enrichment of nitrogen and phosphorus nutrient substances, so that algae and other plankton are rapidly propagated, the dissolved oxygen of the water body is reduced, and the water quality is polluted; the aquatic plants are used as a main body, the soilless culture technology principle is applied, polymer materials and the like are used as carriers and matrixes, the symbiotic relation among species is applied, and the space ecological position and the nutrition ecological position of the water body are fully utilized, so that a high-efficiency artificial ecological system is established, pollution load in the water body is reduced, and the algae inhibition effect is good; the main effect of ecological floating island on water quality purification is to utilize plant root system to absorb eutrophication substances in water, such as total phosphorus, ammonia nitrogen, organic matters, etc., so that the nutrition of water is transferred, and the water body fishy smell and eutrophication phenomenon caused by closed or self-circulation deficiency are reduced.
In the use process of the conventional ecological floating bed, the unit structures need to be mutually connected through the frames, so that the ecological floating bed becomes an integral structure, and the assembly is relatively inconvenient.
Accordingly, in view of the above, research and improvement are made on the existing structure and the existing defects, and an eutrophic water ecological management device is provided.
Disclosure of Invention
The utility model aims to provide an eutrophic water ecological management device, which solves the problems that the conventional ecological floating bed provided in the background art needs the frame to be connected with each other in the use process, so that the unit structure becomes an integral structure and is inconvenient to assemble.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an eutrophic water ecological management device, includes device frame and right mount, rotatory nozzle is installed at the top of device frame, and the bottom of device frame is connected with the showy unit, and the left side of device frame is connected with first purification group moreover to the right side of device frame is connected with the second and purifies the group, and first purification group is kept away from one side of device frame simultaneously and is installed left linking frame, right mount fixed connection keeps away from one side of device frame in the second purification group, right mount includes second balance pontoon, locating plate, fixing bolt and butt joint tenon, the locating plate is installed to one side level that the second was kept away from to second balance Heng Futong, and the left and right ends perpendicular screw thread of locating plate runs through there is fixing bolt, and the bottom of locating plate is connected with the butt joint tenon moreover.
Further, the device frame comprises a stabilizing frame, a connecting frame, supporting frames and pipelines, wherein the connecting frame is installed at the bottom of the stabilizing frame, the supporting frames are vertically arranged on the left side and the right side between the connecting frame and the stabilizing frame, and the pipelines are arranged in the supporting frames.
Further, the floating unit comprises a lower pontoon, a water pump and a water drawing pipe, wherein the water pump is arranged at the bottom side of the inner part of the lower pontoon, and the water drawing pipe is connected with the left side and the right side of the water pump.
Furthermore, the water pump is communicated with the rotary spray head through a pipeline, and the water drawing pipe is symmetrically arranged left and right by taking the vertical central axis of the water pump as a symmetry axis.
Further, the first purification group comprises a buoyancy tank, culture soil and a water filtering cotton core, wherein the culture soil is arranged in the buoyancy tank, and the water filtering cotton core is arranged at the bottom of the buoyancy tank.
Further, the floating unit is arranged in bilateral symmetry with the vertical central axis of the device frame as a symmetry axis, and the second purifying group and the first purifying group are identical in structure.
Further, left side links up the frame and includes first balanced flotation pontoon, locating rack, fixed screw and butt joint mortise, one side fixedly connected with locating rack that first purification group was kept away from to first balanced flotation pontoon, and fixed screw has been seted up perpendicularly to the top surface of locating rack, and the inside of locating rack is provided with the butt joint mortise moreover.
Further, the fixed screw hole corresponds to the fixed bolt in position, the fixed screw hole is in threaded connection with the fixed bolt, and the inner surface structure of the butt joint mortise and the outer surface structure of the butt joint tenon are matched with each other.
The utility model provides an eutrophic water ecological management device, which has the following beneficial effects: 1. according to the utility model, the rotary spray head is arranged at the top of the device frame, the pipeline arranged in the support frame is utilized to communicate the rotary spray head with the water pump arranged in the lower buoy, the water drawing pipe stretches into the deep part of the water body, the anoxic water at the bottom of the water body is transferred into the rotary spray head through the water pump, the anoxic water at the surface of the water body is sprayed onto the surface of the rotary spray head to be mixed with the surface layer of the anoxic water, and meanwhile, the surface layer of the rich water longitudinally enters the anoxic zone at the bottom layer under the suction effect through the water pump and the water drawing pipe, so that triple effects of water body de-layering, oxygenation and longitudinal circulating exchange are realized, the surface layer of the supersaturated dissolved oxygen water is transferred to the bottom layer of the water body to the greatest extent, the dissolved oxygen of the bottom layer of the water body is increased, natural layering is eliminated, and the self-cleaning capability of the water body is improved.
2. According to the utility model, through the first purifying group and the second purifying group which are arranged at the left side and the right side of the device frame, on one hand, an effective structural depression force support can be provided for the whole device on the water surface through the buoyancy tank, meanwhile, the inside of the buoyancy tank is filled with culture soil, water-cultivated plants are planted, the root systems of the plants are utilized to absorb eutrophication substances in water, such as total phosphorus, ammonia nitrogen, organic matters and the like, so that nutrition of the water body is transferred, the water body fishy smell and eutrophication phenomena caused by the closed or self-circulation deficiency are reduced, and meanwhile, the water filtering cotton core arranged at the bottom of the buoyancy tank can prevent harmful microorganisms in the water body from directly entering the inside of the buoyancy tank to a certain extent, and the growth of the culture soil and the plants is influenced.
3. According to the utility model, through the structural arrangement of the left connecting frame and the right fixing frame, the stability and the buoyancy of the whole device during floating on water can be further assisted by utilizing the structural arrangement of the first balance pontoon and the second balance pontoon, in addition, the butt joint mortise arranged at the bottom of the positioning plate is in sliding insertion butt joint with the butt joint mortise arranged in the fixing screw hole in the horizontal direction, and the fixing bolts are screwed into the positioning plate and the inside of the fixing screw hole in the vertical direction for connection and fixation, so that the connection and fixation of a plurality of identical devices are realized, and the flexible expansibility of the device structure can be realized while the stability of the device on the water surface is ensured.
Drawings
FIG. 1 is a schematic side view of a bracket body of an eutrophic water ecological management device according to the present utility model;
FIG. 2 is a schematic diagram of a floating unit structure of an eutrophic water ecological management device according to the present utility model;
FIG. 3 is an enlarged schematic view of the structure of the eutrophic water ecological management device shown in FIG. 1;
FIG. 4 is an enlarged schematic view of the structure of the eutrophic water ecological management device of FIG. 1 at B;
fig. 5 is a schematic view of a three-dimensional structure of a left connecting frame and a right fixing frame of the eutrophic water ecological management device.
In the figure: 1. a device rack; 101. a stabilizing rack; 102. a connecting frame; 103. a support frame; 104. a pipeline; 2. rotating the spray head; 3. a floating unit; 301. a lower pontoon; 302. a water pump; 303. a water drain pipe; 4. a first decontamination group; 401. a buoyancy tank; 402. culturing soil; 403. a water filtering cotton core; 5. a second purification group; 6. a left connecting frame; 601. a first balance pontoon; 602. a positioning frame; 603. fixing the screw holes; 604. butting mortise; 7. a right fixing frame; 701. a second balance pontoon; 702. a positioning plate; 703. a fixing bolt; 704. and (5) joggling the tenons.
Description of the embodiments
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
As shown in fig. 1 to 5, an eutrophic water ecological management device comprises a device frame 1 and a right fixing frame 7, wherein a rotary spray head 2 is arranged at the top of the device frame 1, a floating unit 3 is connected to the bottom of the device frame 1, a first purifying group 4 is connected to the left side of the device frame 1, a second purifying group 5 is connected to the right side of the device frame 1, a left connecting frame 6 is arranged on one side of the first purifying group 4 away from the device frame 1, the right fixing frame 7 is fixedly connected to one side of the second purifying group 5 away from the device frame 1, the device frame 1 comprises a stabilizing frame 101, a connecting frame 102, a supporting frame 103 and a pipeline 104, the connecting frame 102 is arranged at the bottom of the stabilizing frame 101, the supporting frame 103 is vertically arranged on the left side and the right side between the connecting frame 102 and the stabilizing frame 101, the pipeline 104 is arranged in the supporting frame 103, the floating unit 3 comprises a lower floating pontoon 301, a water pump 302 and a water drawing pipe 303, the bottom side of the inner part of the lower pontoon 301 is provided with a water pump 302, the left side and the right side of the water pump 302 are connected with water drawing pipes 303, the water pump 302 is communicated with the rotary spray head 2 through pipelines 104, the water drawing pipes 303 are symmetrically arranged left and right by taking the vertical central axis of the water pump 302 as a symmetry axis, the rotary spray head 2 arranged at the top of the device frame 1 is communicated with the water pump 302 arranged in the lower pontoon 301 by utilizing the pipelines 104 arranged in the support frame 103, the deep part of a water body stretches into the water body by utilizing the water drawing pipes 303, the anoxic water at the bottom of the water body is transferred into the rotary spray head 2 by the water pump 302, the surface of the water body sprayed to the rotary spray head 2 is mixed with the surface layer of the oxygen-enriched water, and the surface layer of the oxygen-enriched water longitudinally enters the anoxic zone of the bottom layer under the suction effect through the water pump 302 and the water drawing pipes 303.
The first purification group 4 includes the flotation tank 401, cultivate soil 402 and drainage cotton core 403, the inside of flotation tank 401 is provided with cultivate soil 402, and the bottom of flotation tank 401 is provided with drainage cotton core 403, the perpendicular axis of flotation unit 3 with device frame 1 is symmetry setting about the symmetry axis, the second purification group 5 is the same with the structure of first purification group 4, through the first purification group 4 and the second purification group 5 of installing in device frame 1 left and right sides, on the one hand can provide effectual structure nodding force support for whole device at the surface of water through flotation tank 401, simultaneously fill cultivate soil 402 in the inside of flotation tank 401, and plant that can water planting, utilize the root system of plant to absorb the eutrophication material in the water, the drainage cotton core 403 that sets up in the bottom of flotation tank 401 simultaneously, can avoid harmful microorganism in the water directly entering the inside of flotation tank 401 to a certain extent, influence the growth of cultivate soil 402 and plant.
The left linking frame 6 includes first balance pontoon 601, locating rack 602, fixed screw 603 and butt joint mortise and tenon 604, one side fixedly connected with locating rack 602 of first balance pontoon 601 keeping away from first purification group 4, and fixed screw 603 has been seted up perpendicularly to the top surface of locating rack 602, and the inside of locating rack 602 is provided with butt joint mortise and tenon 604, fixed screw 603 corresponds with fixing bolt 703 position each other, and fixed screw 603 and fixing bolt 703 are threaded each other, the internal surface structure of butt joint mortise and tenon 604 and the surface structure of butt joint mortise and tenon 704 mutually match, right side mount 7 includes second balance pontoon 701, locating plate 702 is installed to one side level that second balance pontoon 701 kept away from second purification group 5, and the left and right both ends vertical thread of locating plate 702 runs through and has fixed screw 703, and the bottom of locating plate 702 is connected with butt joint mortise and tenon 704, through the structural setting of left linking frame 6 and right mount 7, utilize the structure setting of first balance pontoon 601 and second balance pontoon 701, can further assist when floating stability for whole device, with the buoyancy when upwards floating, set up with the setting up with the fixing bolt 703 and fixing screw 703 and fixing the inside of the vertical joint mortise and tenon 704 in the vertical direction of the bottom of locating plate 702, the vertical joint bolt 703 is fixed with the setting up at the vertical direction of the bottom of the butt joint bolt 703, and vertical joint bolt 703 is fixed in the setting up at the bottom of the vertical joint bolt 702.
In summary, as shown in fig. 1 to 5, when the eutrophic water ecological management device is used, firstly, the whole device frame 1 and the floating unit 3 are in butt joint installation by utilizing the connecting frame 102 below the stabilizing frame 101 and the pipeline 104 inside the supporting frame 103, so that the water pump 302 assembled in the rotary spray head 2 and the lower buoy 301 can be mutually communicated;
Then, a proper amount of culture soil 402 is filled into the floating boxes 401 arranged at the left side and the right side of the connecting frame 102, proper plants capable of being water-cultured are planted in the floating boxes, and then a plurality of devices with the same structure are spliced through the left connecting frame 6 at one side of the first purifying group 4 and the right fixing frame 7 at one side of the second purifying group 5 according to the area range of the water body and the treatment requirement; a butt mortise 604 formed in the middle of a positioning frame 602 installed on one side of a first balance pontoon 601 is slidably inserted in the horizontal direction with a butt mortise 704 formed at the bottom of a positioning plate 702 on one side of a second balance pontoon 701, and then a fixing bolt 703 is screwed in from top to bottom of the positioning plate 702 and is screwed into a fixing screw hole 603 formed in the positioning frame 602 at the same time, so that the left connecting frame 6 and the right fixing frame 7 are quickly fixed in a butt joint manner;
Along with the floating operation of the whole device on the water surface, the root system of the plant is utilized to absorb eutrophication substances in the water, such as total phosphorus, ammonia nitrogen, organic matters and the like, so that the nutrition of the water is transferred, the water fishy smell and eutrophication phenomenon caused by the closed or self-circulation deficiency of the water are reduced, meanwhile, the water pump 302 can rapidly extract the anoxic water at the bottom layer of the water through the water suction pipe 303, then the anoxic water is conveyed to the inside of the rotary spray head 2 under the conveying of the pipeline 104, and the anoxic water can be sprayed to the surface of the water to be mixed with the surface layer of the anoxic water under the spraying of the rotary spray head 2, and meanwhile, the surface layer of the anoxic water longitudinally enters the anoxic zone under the suction effect through the water pump 302 and the water suction pipe 303, so that the surface layer of the supersaturated dissolved oxygen water is transferred to the bottom layer of the water to the maximum extent, the dissolved oxygen of the bottom layer of the water is increased, the natural layering is eliminated, the self-purifying capability of the water is improved, and the effect of gradually improving and purifying the eutrophication water is achieved.
Claims (8)
1. The utility model provides an eutrophic water ecological management device, includes device frame (1) and right mount (7), its characterized in that: the rotary spray head (2) is installed at the top of device frame (1), and the bottom of device frame (1) is connected with showy unit (3), and the left side of device frame (1) is connected with first purification group (4) moreover, and the right side of device frame (1) is connected with second purification group (5), simultaneously first purification group (4) are kept away from one side of device frame (1) and are installed left linking frame (6), right side mount (7) fixed connection keep away from one side of device frame (1) in second purification group (5), right side mount (7) include second flat Heng Futong (701), locating plate (702), fixing bolt (703) and butt joint tenon (704), one side horizontal installation locating plate (702) is kept away from to second flat Heng Futong (701), and the left and right both ends vertical screw thread of locating plate (702) runs through fixing bolt (703), and the bottom of locating plate (702) is connected with butt joint tenon (704).
2. The eutrophic water body ecological management device according to claim 1, wherein the device frame (1) comprises a stabilizing frame (101), a connecting frame (102), a supporting frame (103) and a pipeline (104), the connecting frame (102) is installed at the bottom of the stabilizing frame (101), the supporting frame (103) is vertically arranged at the left side and the right side between the connecting frame (102) and the stabilizing frame (101), and the pipeline (104) is arranged in the supporting frame (103).
3. The eutrophic water body ecological management device according to claim 2, wherein the floating unit (3) comprises a lower pontoon (301), a water pump (302) and a water drawing pipe (303), the water pump (302) is arranged at the bottom side of the lower pontoon (301), and the water drawing pipe (303) is connected to the left side and the right side of the water pump (302).
4. The eutrophic water body ecological management device according to claim 3, wherein the water pump (302) is communicated with the rotary spray head (2) through a pipeline (104), and the water drawing pipe (303) is symmetrically arranged by taking the vertical central axis of the water pump (302) as a symmetry axis.
5. The eutrophic water body ecological management device according to claim 1, wherein the first purification group (4) comprises a buoyancy tank (401), culture soil (402) and a water filtering cotton core (403), wherein the culture soil (402) is arranged in the buoyancy tank (401), and the water filtering cotton core (403) is arranged at the bottom of the buoyancy tank (401).
6. The eutrophic water body ecological management device according to claim 1, wherein the floating unit (3) is arranged in bilateral symmetry with the vertical central axis of the device frame (1) as a symmetry axis, and the second purifying group (5) has the same structure as the first purifying group (4).
7. The eutrophic water body ecological management device according to claim 1, wherein the left connecting frame (6) comprises a first balance pontoon (601), a positioning frame (602), a fixing screw hole (603) and a butt joint mortise (604), one side, far away from the first purification group (4), of the first balance pontoon (601) is fixedly connected with the positioning frame (602), the top surface of the positioning frame (602) is vertically provided with the fixing screw hole (603), and the butt joint mortise (604) is arranged in the positioning frame (602).
8. The eutrophic water body ecological management device according to claim 7, wherein the fixing screw holes (603) and the fixing bolts (703) are in corresponding positions, the fixing screw holes (603) and the fixing bolts (703) are in threaded connection, and the inner surface structure of the butt joint mortise (604) and the outer surface structure of the butt joint mortise (704) are matched with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322835391.6U CN220951422U (en) | 2023-10-23 | 2023-10-23 | Eutrophic water ecological management device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322835391.6U CN220951422U (en) | 2023-10-23 | 2023-10-23 | Eutrophic water ecological management device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220951422U true CN220951422U (en) | 2024-05-14 |
Family
ID=91025804
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322835391.6U Active CN220951422U (en) | 2023-10-23 | 2023-10-23 | Eutrophic water ecological management device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220951422U (en) |
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2023
- 2023-10-23 CN CN202322835391.6U patent/CN220951422U/en active Active
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