LU500802B1 - Mobile floating island for river regulation - Google Patents
Mobile floating island for river regulation Download PDFInfo
- Publication number
- LU500802B1 LU500802B1 LU500802A LU500802A LU500802B1 LU 500802 B1 LU500802 B1 LU 500802B1 LU 500802 A LU500802 A LU 500802A LU 500802 A LU500802 A LU 500802A LU 500802 B1 LU500802 B1 LU 500802B1
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- Luxembourg
- Prior art keywords
- wall
- floating
- fixedly connected
- bottom end
- board
- Prior art date
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 39
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 13
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 13
- 239000001301 oxygen Substances 0.000 claims abstract description 13
- 239000011159 matrix material Substances 0.000 claims abstract description 5
- 239000000463 material Substances 0.000 claims description 10
- 235000015097 nutrients Nutrition 0.000 claims description 7
- 239000004743 Polypropylene Substances 0.000 claims description 6
- 229920001155 polypropylene Polymers 0.000 claims description 6
- 230000001154 acute effect Effects 0.000 claims description 3
- 230000002209 hydrophobic effect Effects 0.000 claims description 3
- -1 polypropylene Polymers 0.000 claims description 3
- 238000000746 purification Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005728 strengthening Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 description 5
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 4
- 241000251468 Actinopterygii Species 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000238557 Decapoda Species 0.000 description 2
- 241001489698 Gerridae Species 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 229910002092 carbon dioxide Inorganic materials 0.000 description 2
- 239000001569 carbon dioxide Substances 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 244000005700 microbiome Species 0.000 description 2
- 235000001968 nicotinic acid Nutrition 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- 230000029058 respiratory gaseous exchange Effects 0.000 description 2
- 208000035985 Body Odor Diseases 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 206010040904 Skin odour abnormal Diseases 0.000 description 1
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 description 1
- 230000002401 inhibitory effect Effects 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/327—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae characterised by animals and plants
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G31/00—Soilless cultivation, e.g. hydroponics
- A01G31/02—Special apparatus therefor
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K31/00—Housing birds
- A01K31/12—Perches for poultry or birds, e.g. roosts
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K61/00—Culture of aquatic animals
- A01K61/70—Artificial fishing banks or reefs
- A01K61/75—Artificial fishing banks or reefs floating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/44—Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
- B63B2035/4493—Floating structures supporting vegetation, such as trees, reeds, crops, plants, or the like, e.g. flexible structures
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2203/00—Apparatus and plants for the biological treatment of water, waste water or sewage
- C02F2203/006—Apparatus and plants for the biological treatment of water, waste water or sewage details of construction, e.g. specially adapted seals, modules, connections
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biodiversity & Conservation Biology (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Environmental Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Animal Husbandry (AREA)
- Zoology (AREA)
- Birds (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Marine Sciences & Fisheries (AREA)
- Hydroponics (AREA)
Abstract
The present invention belongs to the technical field of equipment associated with river regulation, and in particular to a mobile floating island for river regulation. In view of the problems including inconvenient spacing adjustment, limited load-bearing capacity and low purification efficiency of existing floating islands, the following solution is proposed, including a floating board. A hollow board is fixedly connected to a middle portion of the floating board, and tension bars are distributed on outer walls of four sides of the floating board. Planting holes and oxygen-enriched holes are arranged on an outer wall of the hollow board in a matrix distribution, a fixing member is fixedly connected to an outer wall of a bottom end of the oxygen-enriched hole, and a vegetation bracket is fixedly connected to an outer wall of a bottom end of the planting hole. In the present invention, the floating board, the hollow board and the tension bars show good buoyancy for support. The connection of the clasp hook and the clasp ring enables the floating island to freely move within a small range. The floating ball structure is connected to the suspending flexible tube, which is configured for connecting vegetation structures on and above a water surface, strengthening a linkage of structures on and below the water surface, and improving the purification effect.
Description
MOBILE FLOATING ISLAND FOR RIVER REGULATION 500802
[0001] The present invention relates to the technical field of equipment associated with river regulation, and in particular to a mobile floating island for river regulation.
[0002] Ecological floating island is an artificial floating island that reduces chemical oxygen demand (COD), nitrogen and phosphorus in eutrophic water based on principles of ecological engineering. It enables a water body to have a significantly increased degree of clearness, and meanwhile leads to an effectively improved water quality index, thus showing a particularly good inhibitory effect on algae. The main efficacy of ecological floating island for water purification is to use plant roots to absorb eutrophication substances in water, such as total phosphorus, ammonia nitrogen, organic matter, etc., enabling a transfer of nutrients of a water body, and relieving phenomena including water body odor and eutrophication caused by enclosed water body or insufficient self-circulation of water body.
[0003] At present, floating island technology is more and more applied to river regulation for purifying and controlling water quality, but the existing floating islands are all fourth-generation products, mainly including polyethylene (PE) and polypropylene (PP) products. Such products are also the main domestic products, with NH-2 floating island as a representative, which is widely used in large-scale water conservancy and ecological projects such as South-to-North Water Diversion Project.
[0004] However, mobile floating islands have the following problems: inconvenient spacing adjustment, limited load-bearing capacity, and vegetation on a water surface and enriched substances underwater can be linked only by root system, resulting in low purification efficiency.
1
SUMMARY LU500802
[0005] In view of the technical problems including inconvenient spacing adjustment, limited load-bearing capacity and low purification efficiency of floating islands, the present invention proposes a mobile floating island for river regulation.
[0006] The mobile floating island for river regulation provided by the present invention includes a floating board. A hollow board is fixedly connected in a middle portion of the floating board, and tension bars are distributed on outer walls of four sides of the floating board. An outer wall of the hollow board is provided with planting holes and oxygen-enriched holes in a matrix distribution, a fixing member is fixedly connected to an outer wall of a bottom end of each oxygen-enriched hole, and a vegetation bracket is fixedly connected to an outer wall of a bottom end of each planting hole. A suspending flexible tube is fixedly connected to an outer wall of a bottom end of the fixing member, and a floating ball is fixedly connected to an outer wall of a bottom end of the suspending flexible tube. Connecting ropes are attached to opposite outer walls of the floating plate, clasp hooks are fixedly connected to ends of the connecting ropes, and clasp rings are fixedly connected to another opposite outer walls of the floating board. The floating ball includes an upper cover and a lower cover. Opposite sides of the upper cover and the lower cover are engaged to each other for fixation. A chuck is engaged at a connecting portion between the upper cover and the lower cover, inner walls of the opposite sides of the upper cover and the lower cover form a chamber, and nutrient bars are distributed in the chamber.
[0007] As a further solution of the present invention, each tension bar has a flat structure in an acute triangular shape, and an outer wall of each tension bar is coated with a hydrophobic material.
[0008] As a further solution of the present invention, the fixing member includes support rods, buckles and a rope tray, the support rods are equally spaced and annularly distributed on an outer wall of a bottom end of the rope tray, and a bottom 2
€ LU500802 end of each buckle is fixedly connected to an outer wall of another end of each support rod.
[0009] As a further solution of the present invention, a through groove is provided on an outer wall of a bottom end of the rope tray, and an outer wall of the suspending flexible tube is wound and fixed on an inner wall of the through groove.
[0010] As a further solution of the present invention, the vegetation bracket includes a net bag and a fixing flange, and an outer wall of a bottom end of the fixing flange is fixedly connected to an outer wall of a top end of the net bag.
[0011] As a further solution of the present invention, the net bag is fixedly connected to an outer wall of a bottom end of the hollow board through the fixing flange, and an outer wall of a bottom end of the net bag is provided with a hole structure having a circular shape, a rectangular shape or a hexagonal shape.
[0012] As a further solution of the present invention, the floating plate and the hollow board are made of a PP material, and the floating ball is made of a photodegradable material.
[0013] As a further solution of the present invention, circulating water columns are arranged in middle portions of inner walls of the upper cover and the lower cover, and outer walls of the upper cover and the lower cover are equidistantly distributed with water permeable holes.
[0014] The present invention has the following advantages:
1. The floating island is provided with the floating board, the hollow board and the tension bars on four sides, and the floating board and the hollow board show good buoyancy for support due to their materials and structures. The tension bar adopts bionics to imitate the foot structure of a water strider, improves the support capacity of the whole floating island, and provides better hardware conditions for later vegetation 3
4: ae LU500802 planting and bird inhabitation:
2. The floating island is provided with the clasp hooks on one opposite sides and the clasp rings on the other opposite sides, and the clasp hooks and the clasp rings are engaged and fixed to enable the overall floating island structure to freely move within a small range, thus reducing the impact of water fluctuation on the connection stability of the floating island. At the same time, the length of the connecting rope can be adjusted to ensure that a density of vegetation planted on the floating island will not be too high and its purification capacity will not be reduced:
3. The floating island is provided with the floating ball structure beneath that is connected to the suspending flexible tube, which is configured for connecting vegetation structures on and above a water surface. Under the action of water microdynamics, nutrient substances can constantly diffuse into the water, driving fish and shrimp to approach toward and inhabit to form a biological network. The vegetation above can make use of carbon dioxide produced by the respiration of enriched microorganisms underwater, residues, etc, and meanwhile, dissolved oxygen in the water can be increased by using the flexible tube, thus complementing each other to improve a water purification effect.
[0015] FIG. 1 is a perspective view showing a structure of a mobile floating island for river regulation provided by the present invention; FIG. 2 is a perspective view showing a structure of a floating ball of the mobile floating island for river regulation provided by the present invention; FIG. 3 is a top view showing the structure of the mobile floating island for river regulation provided by the present invention; FIG. 4 is a structural schematic diagram of a bottom of the mobile floating island for 4 river regulation provided by the present invention; 500802 FIG. 5 is a perspective view showing a structure of a fixing member of the mobile floating island for river regulation provided by the present invention; and FIG. 6 is a perspective view showing a structure of a vegetation bracket of the mobile floating island for river regulation provided by the present invention.
[0016] In the figures, 1 floating board, 2 hollow board, 3 connecting rope, 4 tension bar, clasp hook, 6 suspending flexible tube, 7 floating ball, 8 clasp ring, 9 oxygen-enriched hole, 10 planting hole, 11 upper cover, 12 chuck, 13 nutrient bar, 14 circulating water column, 15 lower cover, 16 fixing member, 17 vegetation bracket, 18 rope tray, 19 buckle, 20 support rod, 21 net bag, 22 fixing flange.
[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the embodiments described are only a part of the embodiments of the present invention, rather than all the embodiments.
[0018] Referring to FIGS. 1-6, a mobile floating island for river regulation includes the floating board 1. The structure above a water surface is described as follows. The hollow board 2 is engaged with and fixed in the middle portion of the floating board 1, the tension bars 4 are distributed on outer walls of four sides of the floating board 1 at an angle of 5-10°, and the floating board 1, the hollow board 2 and the tension bars 4 on four sides jointly show good buoyancy for support. The tension bar 4 adopts bionics to imitate the foot structure of a water strider, improves the support capacity of the whole floating island, and provides better hardware conditions for later vegetation planting and bird inhabitation. An outer wall of the hollow board 2 is provided with the planting holes 10 and the oxygen-enriched holes 9 in a matrix distribution, the 5 oxygen-enriched holes 9 and the planting holes 10 are arranged in an interlaced 7500802 manner, and an outer wall of a bottom end of each oxygen-enriched hole 9 is engaged with the fixing member 16. The fixing member 16 includes the support rods 20, the buckles 19 and the rope tray 18, the support rods 20 are equaliy spaced and annularly distributed on an outer wall of a bottom end of the rope tray 18, and a bottom end of each buckle 19 is fixedly connected to an outer wall of another end of each support rod 20. The vegetation bracket 17 is fixedly connected to an outer wall of a bottom end of each planting hole 10 through screw threads. The vegetation bracket 17 includes the net bag 21 and the fixing flange 22, and an outer wall of a bottom end of the fixing flange 22 is fixedly connected to an outer wall of a top end of the net bag 21. An end of the fixing flange 22 is a threaded structure, and the net bag 21 is fixedly connected to an outer wall of a bottom end of the hollow board 2 through the fixing flange 22, and an outer wall of a bottom end of the net bag 21 is provided with a hole structure having a circular shape, a rectangular shape or a hexagonal shape. The connecting ropes 3 are attached to opposite outer walls of the floating plate 1, the clasp hooks 5 are fixedly connected to ends of the connecting ropes 3, and the clasp rings 8 are fixedly connected to another opposite outer walls of the floating board 1 through screw threads. The clasp hooks 5 and the clasp rings 8 are engaged and fixed to enable the overall floating island structure to freely move within a small range, thus reducing the impact of water fluctuation on the connection stability of the floating island. At the same time, the length of the connecting rope can be adjusted to ensure that a density of vegetation planted on the floating island will not be too high and its purification capacity will not be reduced.
[0019] The underwater structure is described as follows. The suspending flexible tube 6 is fixedly connected to an outer wall of a bottom end of the fixing member 16, and the floating ball 7 is fixedly connected to an outer wall of a bottom end of the suspending flexible tube 6. The floating ball 7 includes the upper cover 11 and the lower cover 15, and opposite sides of the upper cover 11 and the lower cover 15 are engaged to each other by screw threads for fixation. The chuck 12 is engaged at a 6 connecting portion between the upper cover 11 and the lower cover 15, inner walls of 7500802 the opposite sides of the upper cover 11 and the lower cover 15 form a chamber, and the nutrient bars 13 are distributed in the chamber. The circulating water columns 14 are arranged in the middle portions of the inner walls of the upper cover 11 and the lower cover 15, and outer walls of the upper cover 11 and the lower cover 15 are equidistantly distributed with water permeable holes.
[0020] Specifically, the tension bar 4 has a flat structure in an acute triangular shape, and an outer wall of the tension bar 4 is coated with a hydrophobic material.
[0021] A through groove is provided on an outer wall of a bottom end of the rope tray 18, and an outer wall of the suspending flexible tube 6 is wound and fixed on an inner wall of the through groove.
[0022] The floating plate 1 and the hollow board 2 are made of a PP material, and the floating ball 7 is made of a photodegradable material.
[0023] When the mobile floating island is used, a vegetation is planted in the vegetation bracket 17 and floats in the water relying on the buoyancy of the floating plate 1 and the hollow board 2. The clasp hooks 5 and the clasp rings 8 on both sides are connected to form a matrix structure, and the area of the floating island is expandable. The bottom end suspends in the water by the floating ball 7, and the circulating water columns 14 and the water permeable holes on the outer walls communicate with each other. Under the action of water microdynamics, the chuck 12 in the middle and the suspending flexible tube 6 continuously fluctuate up and down, making substances in the nutrient bars 13 inside diffuse into the water around the floating ball 7, and gathering fish and shrimp to form a biological network, which then facilitates formation of a biological membrane and a microbial community, and enriches the overall water purification biological network. The vegetation above can make use of carbon dioxide produced by the respiration of enriched microorganisms underwater, residues, etc, and meanwhile, dissolved oxygen in the water can be 7 increased by using the flexible tube, thus complementing each other to improve a 7500802 water purification effect.
[0024] The above descriptions are only preferred specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto. Equivalent replacements or variations made by one skilled in the art within the technical scope disclosed by the present invention and based on the technical solution and inventive concept of the present invention shall be covered by the protection scope of the present invention. 8
Claims (8)
1. À mobile floating island for river regulation, comprising a floating board (1), wherein a hollow board (2) is fixedly connected in a middle portion of the floating board (1), tension bars (4) are distributed on outer walls of four sides of the floating board (1), an outer wall of the hollow board (2) is provided with planting holes (10) and oxygen-enriched holes (9) in a matrix distribution, a fixing member (16) is fixedly connected to an outer wall of a bottom end of each of the oxygen-enriched holes (9), a vegetation bracket (17) is fixedly connected to an outer wall of a bottom end of each of the planting holes (10), a suspending flexible tube (6) is fixedly connected to an outer wall of a bottom end of the fixing member (16), and a floating ball (7) is fixedly connected to an outer wall of a bottom end of the suspending flexible tube (6), connecting ropes (3) are attached to opposite outer walls of the floating plate (1), clasp hooks (5) are fixedly connected to ends of the connecting ropes (3), clasp rings (8) are fixedly connected to another opposite outer walls of the floating board (1), the floating ball (7) comprises an upper cover (11) and a lower cover (15), and opposite sides of the upper cover (11) and the lower cover (15) are engaged to each other for fixation, a chuck (12) is engaged at a connecting portion between the upper cover (11) and the lower cover (15), inner walls of the opposite sides of the upper cover (11) and the lower cover (15) form a chamber, and nutrient bars (13) are distributed in the chamber.
2. The mobile floating island for river regulation according to claim 1, wherein each of the tension bars (4) has a flat structure in an acute triangular shape, and an outer wall of each of the tension bars is coated with a hydrophobic material.
3. The mobile floating island for river regulation according to claim 1, wherein the fixing member (16) comprises support rods (20), buckles (19) and a rope tray (18), the support rods (20) are equally spaced and annularly distributed on an outer wall of a bottom end of the rope tray (18), and a bottom end of each of the buckles (19) is fixedly connected to an outer wall of another end of each of the support rods (20).
9
4. The mobile floating island for river regulation according to claim 3, wherein a 7500802 through groove is provided on the outer wall of the bottom end of the rope tray (18), and an outer wall of the suspending flexible tube (6) is wound and fixed on an inner wall of the through groove.
5. The mobile floating island for river regulation according to claim 1, wherein the vegetation bracket (17) comprises a net bag (21) and a fixing flange (22), and an outer wall of a bottom end of the fixing flange (22) is fixedly connected to an outer wall of a top end of the net bag (21).
6. The mobile floating island for river regulation according to claim 5, wherein the net bag (21) is fixedly connected to an outer wall of a bottom end of the hollow board (2) through the fixing flange (22), and an outer wall of a bottom end of the net bag (21) is provided with a hole structure having a circular shape, a rectangular shape or a hexagonal shape.
7. The mobile floating island for river regulation according to claim 1, wherein the floating plate (1) and the hollow board (2) are made of a polypropylene (PP) material, and the floating ball (7) is made of a photodegradable material.
8. The mobile floating island for river regulation according to claim 1, wherein circulating water columns (14) are arranged in middle portions of inner walls of the upper cover (11) and the lower cover (15), and outer walls of the upper cover (11) and the lower cover (15) are equidistantly distributed with water permeable holes.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011177602.6A CN112320964A (en) | 2020-10-29 | 2020-10-29 | River regulation is with removing chinampa |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| LU500802B1 true LU500802B1 (en) | 2022-05-02 |
Family
ID=74297716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| LU500802A LU500802B1 (en) | 2020-10-29 | 2021-10-29 | Mobile floating island for river regulation |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN112320964A (en) |
| LU (1) | LU500802B1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113491237B (en) * | 2021-06-09 | 2023-10-20 | 南京晶红泽丞电子科技有限公司 | Device for replacing nutrient solution by using floating ball for river treatment floating plate |
| CN115231711B (en) * | 2022-08-02 | 2023-09-19 | 哈尔滨学院 | Integrated wind-wave-prevention ecological floating ball for water ecological restoration |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3186958B2 (en) * | 1995-10-23 | 2001-07-11 | ゼニヤ海洋サービス株式会社 | Aeration device |
| CN2797355Y (en) * | 2005-04-08 | 2006-07-19 | 北京市水利科学研究所 | Multifunctional biological chinampa water quality purifier |
| CN201648116U (en) * | 2010-01-22 | 2010-11-24 | 南京农业大学 | Submerged type aquatic plant floating bed |
| CN202988843U (en) * | 2012-12-05 | 2013-06-12 | 杭州银江环保科技有限公司 | Combined-type ecological floating island |
| CN205442798U (en) * | 2015-12-29 | 2016-08-10 | 岭南新科生态科技研究院（北京）有限公司 | Green ecological chinampa device |
| CN207811383U (en) * | 2018-01-05 | 2018-09-04 | 福建农林大学 | ecological floating island |
| CN211338980U (en) * | 2019-10-22 | 2020-08-25 | 郑峰 | Floating island for ecological management of rural river channel |
| CN110697901A (en) * | 2019-11-06 | 2020-01-17 | 任秀花 | Water ecological remediation movable floating island |
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2020
- 2020-10-29 CN CN202011177602.6A patent/CN112320964A/en active Pending
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- 2021-10-29 LU LU500802A patent/LU500802B1/en active IP Right Grant
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