CN216614190U - Organic ecological platform based on micro-aerobic cycle - Google Patents
Organic ecological platform based on micro-aerobic cycle Download PDFInfo
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- CN216614190U CN216614190U CN202122695916.1U CN202122695916U CN216614190U CN 216614190 U CN216614190 U CN 216614190U CN 202122695916 U CN202122695916 U CN 202122695916U CN 216614190 U CN216614190 U CN 216614190U
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Abstract
The utility model discloses an organic ecological platform based on micro-aerobic cycle, and relates to the technical field of energy, electric power, municipal administration, environment and bioengineering. It comprises a floating plate, an air pipe and a hollow sand plate; the floating plate, the air pipe and the hollow sand plate form a frame structure, the frame structure is filled with porous bionic plants and submerged plants, a transmission screw is arranged in the middle of the bottom of the hollow sand plate, and impellers are arranged at four ends of the transmission screw. According to the utility model, the aquatic plants are arranged in a staggered manner and the submerged plants and the omnibearing micro-oxygen circulation system are adopted, so that the water body is purified by the aquatic plants, the dissolved oxygen content of the water body around the platform is increased, the water body purification effect is further improved, and the eutrophication of the water body is effectively solved.
Description
Technical Field
The utility model relates to the technical field of energy, electric power, municipal administration, environment and biological engineering, in particular to an organic ecological platform based on micro-aerobic circulation.
Background
Lake eutrophication refers to a process that nutrient substances such as nitrogen, phosphorus and the like enter a lake to cause excessive growth of aquatic plants or phytoplankton and destroy the balance of a lake water ecosystem; the problem of eutrophication of lakes (reservoirs) in China is highlighted in the national environmental condition bulletin 2015 issued by the ministry of environmental protection, and the monitoring result of the nutritional state developed on 61 lakes (reservoirs) shows that 2 lakes are moderate eutrophication states and account for 3.3 percent; 12 are in a light eutrophic state, accounting for 19.7%; 41 are in medium nutrition state, accounting for 67.2%; 6 are in poor nutrition state and account for 9.8%.
The eutrophication of lakes causes the breeding of algae, and algal blooms and black and odorous phenomena of local water bodies can occur in severe cases, which are also commonly called 'black water masses' and 'lake-flooding', wherein the water bodies are grayish brown in color, have turbid appearance and clear boundaries with adjacent water bodies; the odor is similar to sewer malodor and mixed odor of hydrogen sulfide or rotten Chinese cabbage; bubbles emerge from the lake surface and rise to a higher concentration of turbid suspended matter as the bubbles rise.
Since 2015, ten days of water exist, China carries out large-scale treatment work on eutrophic water; the key points of the eutrophic water body treatment are dephosphorization, denitrification, oxygenation and restoration of ecological systems of aquatic plants, animals and microorganisms at the bottom of the lake; in the treatment process, the problems that the aquatic plants are simply planted and the biological grid is arranged cannot be well solved, the dissolved oxygen in the water body obviously changes along with illumination, and the high noon and the low night and the deep hypoxia of the water body are still fundamental contradictions in the water body treatment.
Therefore, it is urgent to develop an all-weather underwater oxygen-increasing and water-body-efficient-disturbance deep ecological platform.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the background technology and provide an organic ecological platform based on micro-oxygen circulation.
In order to achieve the purpose, the technical scheme of the utility model is as follows: an organic ecological platform based on micro-aerobic cycle is characterized in that: comprises a floating plate, a plurality of air pipes, a plurality of sand boards and a plurality of sand boards, wherein the upper end of the air pipes penetrates through the floating plate, and the lower end of the air pipes is communicated with the hollow sand boards; the floating plate, the plurality of air pipes and the hollow sand plate form a frame structure, the frame structure is filled with porous bionic plants and submerged plants, and a transmission screw is arranged in the middle of the bottom of the hollow sand plate;
the transmission screw rod is in a cross shape, and impellers are arranged at four ends of the transmission screw rod.
In the technical scheme, a cavity is formed in the hollow sand plate, and the air pipe is connected with the cavity.
In the technical scheme, the projection length of the transmission screw is greater than the side length of the hollow sand plate.
In the technical scheme, the floating plate is of a uniform distribution type porous structure, the floating plate is square or circular, and the holes are square or circular or honeycombed.
In the above technical scheme, the porous bionic plants and the submerged plants are arranged in the holes in a staggered manner.
In the above technical solution, the four impellers are independently controlled.
Compared with the prior art, the utility model has the following advantages:
1) according to the utility model, the aquatic plants are arranged in a staggered manner and the submerged plants and the omnibearing micro-oxygen circulation system are adopted, so that the water body is purified by the aquatic plants, the dissolved oxygen content of the water body around the platform is increased, the water body purification effect is further improved, and the eutrophication of the water body is effectively solved.
2) The four impellers of the utility model are independently controlled, so that the organic ecological platform can be moved to a designated position.
3) The utility model has simple structure, low cost and strong applicability.
Drawings
Fig. 1 is a schematic structural diagram of the utility model.
Fig. 2 is a top view of fig. 1.
Fig. 3 is a schematic structural view of a hollow sand plate.
Fig. 4 is a schematic view of the drive screw.
Fig. 5 is a schematic structural view of the impeller.
Fig. 6 is a schematic structural view of the floating plate when the floating plate is square and the holes are honeycomb-shaped.
Fig. 7 is a schematic structural view of the floating plate when the floating plate is circular and the holes are circular.
Fig. 8 is a schematic structural view of the floating plate when the floating plate is square and the hole is circular.
The bionic plant comprises 1-floating plate, 11-hole, 2-air pipe, 3-hollow sand plate, 31-cavity, 4-frame structure, 5-porous bionic plant, 6-transmission screw and 61-impeller.
Detailed Description
The embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are not intended to limit the present invention, but are merely exemplary. While the advantages of the utility model will be clear and readily understood by the description.
With reference to the accompanying drawings: an organic ecological platform based on micro-aerobic cycle is characterized in that: comprises a floating plate 1, a plurality of air pipes 2 with the upper end penetrating through the floating plate 1 and the lower end communicated with a hollow sand plate 3; the floating plate 1, the plurality of air pipes 2 and the hollow sand plate 3 form a frame structure 4, the frame structure 4 is filled with porous bionic plants 5 and submerged plants, and the middle of the bottom of the hollow sand plate 3 is provided with a transmission screw 6;
the transmission screw 6 is in a cross shape, and four ends of the transmission screw 6 are provided with impellers 61.
A cavity 31 is arranged in the hollow sand plate 3, and the air pipe 2 is connected with the cavity 31.
The projection length of the transmission screw 6 is larger than the side length of the hollow sand plate 3.
The floating plate 1 is of a uniform distribution type porous structure, the floating plate 1 is square or circular, and the holes 11 are square, circular or honeycombed.
The porous bionic plants 5 and the submerged plants are arranged in the holes 11 in a staggered mode.
The four impellers 61 are independently controlled.
In actual use, the frame structure 4 can float on the water surface by the buoyancy of the floating plate 1.
The projection length of the transmission screw 6 is larger than the side length of the hollow sand plate 3 so as to keep the stability of the organic ecological platform when the impeller 61 rotates.
Each impeller 61 is independently controlled to adjust the moving direction of the organic ecological platform in a targeted manner.
Other parts not described belong to the prior art.
Claims (6)
1. An organic ecological platform based on micro-aerobic cycle is characterized in that: comprises a floating plate (1), wherein the upper end of the floating plate (1) is penetrated through, and a plurality of air pipes (2) the lower end of which is communicated with a hollow sand plate (3); the floating plate (1), the air pipes (2) and the hollow sand plate (3) form a frame structure (4), the frame structure (4) is filled with porous bionic plants (5) and submerged plants, and a transmission screw (6) is arranged in the middle of the bottom of the hollow sand plate (3);
the transmission screw rod (6) is in a cross shape, and four ends of the transmission screw rod (6) are provided with impellers (61).
2. The micro-aerobic cycle based organic ecological platform according to claim 1, characterized in that: a cavity (31) is arranged in the hollow sand plate (3), and the air pipe (2) is connected with the cavity (31).
3. The micro-aerobic cycle based organic ecological platform according to claim 2, characterized in that: the projection length of the transmission screw (6) is greater than the side length of the hollow sand plate (3).
4. The micro-aerobic cycle based organic ecological platform according to claim 3, characterized in that: the floating plate (1) is of a uniformly distributed porous structure, the floating plate (1) is square or circular, and the holes (11) are square, circular or honeycombed.
5. The micro-aerobic cycle based organic ecological platform according to claim 4, characterized in that: the porous bionic plants (5) and the submerged plants are arranged in the holes (11) in a staggered mode.
6. The micro-aerobic cycle based organic ecological platform according to claim 5, characterized in that: the four impellers (61) are independently controlled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122695916.1U CN216614190U (en) | 2021-11-05 | 2021-11-05 | Organic ecological platform based on micro-aerobic cycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122695916.1U CN216614190U (en) | 2021-11-05 | 2021-11-05 | Organic ecological platform based on micro-aerobic cycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216614190U true CN216614190U (en) | 2022-05-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202122695916.1U Active CN216614190U (en) | 2021-11-05 | 2021-11-05 | Organic ecological platform based on micro-aerobic cycle |
Country Status (1)
| Country | Link |
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| CN (1) | CN216614190U (en) |
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2021
- 2021-11-05 CN CN202122695916.1U patent/CN216614190U/en active Active
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