CN113800645A - Combined ecological floating island - Google Patents
Combined ecological floating island Download PDFInfo
- Publication number
- CN113800645A CN113800645A CN202111238424.8A CN202111238424A CN113800645A CN 113800645 A CN113800645 A CN 113800645A CN 202111238424 A CN202111238424 A CN 202111238424A CN 113800645 A CN113800645 A CN 113800645A
- Authority
- CN
- China
- Prior art keywords
- floating
- plate
- telescopic
- floating plate
- combined
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007667 floating Methods 0.000 title claims abstract description 98
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000010410 layer Substances 0.000 claims abstract description 14
- 239000002344 surface layer Substances 0.000 claims abstract description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 6
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 6
- 241001330002 Bambuseae Species 0.000 claims abstract description 6
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 6
- 239000011425 bamboo Substances 0.000 claims abstract description 6
- 238000002955 isolation Methods 0.000 claims abstract description 4
- 239000007788 liquid Substances 0.000 claims abstract description 4
- 239000002184 metal Substances 0.000 claims description 7
- 239000004745 nonwoven fabric Substances 0.000 claims description 5
- 239000000463 material Substances 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000010865 sewage Substances 0.000 abstract description 4
- 241000196324 Embryophyta Species 0.000 description 17
- 238000000746 purification Methods 0.000 description 10
- 238000004873 anchoring Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000000758 substrate Substances 0.000 description 4
- 241001465754 Metazoa Species 0.000 description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000012851 eutrophication Methods 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 230000008635 plant growth Effects 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- 208000034656 Contusions Diseases 0.000 description 1
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 241001275898 Mylopharyngodon piceus Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- 238000012271 agricultural production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000034526 bruise Diseases 0.000 description 1
- 241001233037 catfish Species 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- -1 fishnets Substances 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000010413 gardening Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 239000008400 supply water Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000002195 synergetic effect Effects 0.000 description 1
- 238000003911 water pollution Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Images
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
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/007—Contaminated open waterways, rivers, lakes or ponds
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Hydroponics (AREA)
Abstract
The invention discloses a combined ecological floating island, which comprises a profile bracket and a combined floating plate, wherein the profile bracket is arranged on the profile bracket; the outline support comprises fixed blocks, fixed structures are formed on the fixed blocks, the fixed blocks are connected and stretched through a telescopic plate frame, the telescopic plate frame is provided with a vertical baffle vertically extending below the liquid level of the water body, a net surface layer is fixed in the middle of the vertical baffle, and broken bamboo branches are arranged below the net surface layer to serve as an isolation layer; the combined floating plate consists of a plurality of floating plate units, each floating plate unit comprises a floating plate body and a field planting disc, an inner groove is formed in the surface of the floating plate body, and the field planting disc is detachably assembled in the inner groove; the adjacent floating plate bodies in position and the floating plate bodies and the telescopic plate frame are connected and fixed in position through the lug plates of the connecting pins and the floating plate bodies. The invention has the function of purifying the sewage and the water quality, can establish a small ecological environment and improve the landscape, and is suitable for being popularized and used in suburb farms or other pond water environments.
Description
Technical Field
The invention relates to the technical field of biological purification, in particular to a combined ecological floating island which is used for a pond and used for purifying and maintaining a pond water body.
Background
In suburbs and farm areas, a large amount of sewage rich in elements such as organic matters, nitrogen, phosphorus and the like is usually generated, the sewage is usually discharged into a water body in a direct discharging mode and is accumulated in a pond, and the sewage often exceeds the self-purification capacity range of the water body, so that eutrophication pollution of the water body is caused.
At present, the forms of phytoremediation eutrophication mainly comprise a floating bed, a floating island, a wetland and the like. The artificial ecological floating island technology is widely applied to the technical fields of gardening, agricultural production and water purification, higher aquatic plants or improved terrestrial plants are planted on the water surface of eutrophic water areas through biotechnology, nitrogen and phosphorus elements in the water are absorbed through plant growth, the effects of water quality purification and water landscape construction are achieved, and the artificial ecological floating island technology has the advantages of energy conservation, water conservation and land conservation. The existing ecological floating island generally adopts plant fibers, fishnets, foams, plastics and the like as floating platforms, only aquatic plants can be planted, plant materials have different nitrogen and phosphorus absorption capacities, and if terrestrial fabrics need to be planted, the floating platforms are mostly filled with soil as substrates and the soil surfaces are planted with crops.
Although the floating platform set up under the condition of the above mode and method is simple in setting up mode and low in manufacturing cost, the floating island is usually large in size, single in shape and not beneficial to fixing, in addition, the floating platform with a single structure only can be used for a single environment, the applicability is not strong, the wetland or floating bed with various shape combinations cannot be set up according to different water body environments and types, the normal growth of plants is not facilitated in the long term, the problem of low survival rate of the plants can be caused, and due to the adoption of hard materials, the roots of the plants are easy to bruise, the plants are not facilitated to grow, and the aquatic animals and the microorganism water purification bodies are difficult to be matched on the basis.
Disclosure of Invention
The technical problem to be solved by the present invention is to provide a combined ecological floating island to solve the above-mentioned drawbacks in the background art.
The technical problem solved by the invention is realized by adopting the following technical scheme:
a combined ecological floating island comprises a profile bracket and a combined floating plate arranged in the profile bracket;
the contour support is a telescopic support with adjustable size and comprises a plurality of fixing blocks, a fixing structure for fixing the position of the combined ecological floating island is formed on each fixing block, the fixing blocks at adjacent positions are connected through a telescopic plate frame, the telescopic plate frame can be stretched in the length direction, the telescopic plate frame is provided with a vertical baffle vertically extending into the position below the liquid level of a water body, a net surface layer is fixed in the middle of the vertical baffle, and broken bamboo branches are arranged below the net surface layer to serve as an isolation layer;
the combined floating plate consists of a plurality of floating plate units with the same structure, each floating plate unit comprises a floating plate body and a planting disc, an inner groove is formed in the surface of each floating plate body, the bottom of each inner groove is provided with a hole, and a layer of sawdust is lined on the inner side of each hole; the planting plate is matched with the inner groove in size and can be assembled in the inner groove in a separable mode, the bottom surface of the planting plate is sealed through a metal mesh surface, a non-woven fabric layer is arranged on the upper surface of the metal mesh surface in a lining mode, and a base material is filled in a pot of the planting plate;
the outside of the floating plate body is provided with the otic placode, and the floating plate body that the position is adjacent is connected fixedly through the connecting pin in the otic placode position, is in simultaneously telescopic plate frame's inboard is provided with the fixing base, and the position leans on outer floating plate body to be connected and the rigidity through the otic placode of connecting pin with the floating plate body in the fixing base position.
As a further limitation, the telescopic plate frame has a telescopic ratio of 1: 1.5-1: 2.
As a further limitation, the section of the telescopic plate frame comprises a floating body arranged on the upper part and a vertical baffle plate arranged on the lower part of the floating body, and the floating body and the vertical baffle plate of the telescopic plate frame are both of telescopic structures;
the floating body is a hollow plastic structure floating body with a rectangular section;
the vertical baffle is a grid-shaped baffle.
As a further limitation, the fixing structure is an anchoring member, so that the combined ecological floating island is fixed at a specific position in the water body through the anchoring member and the anchoring rope.
As a further limitation, the fixed structure is a connecting rod support fixedly connected with the ground structure.
Has the advantages that: the combined ecological floating island can be arranged according to actual requirements, ecological floating islands with different sizes and shapes can be obtained according to different placing positions of the fixing blocks and the extension and retraction of the telescopic bracket, the formed ecological floating island is stable in structure and has better wind and wave resistance, meanwhile, the combined ecological floating island can be independently arranged and disassembled, and the use is very convenient; can be matched with different plants to purify water, solves the problems of water pollution such as water eutrophication, black and odor and the like, can create biological living space, and has comprehensive functions of improving landscape, eliminating waves and the like.
Drawings
FIG. 1 is a detailed view of a preferred embodiment of the present invention.
Wherein: 1. a float; 2. a fixed seat; 3. a connecting pin; 4. a floating plate unit; 5. an ear plate; 6. a field planting plate; 7. a substrate; 8. a non-woven fabric layer; 9. a metal mesh surface; 10. wood dust; 11. an aperture; 12. an anchor line; 13. a vertical baffle; 14. a net surface layer fixing seat; 15. a mesh layer; 16. crushing bamboo branches; 17. a body of water.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further explained below by combining the specific drawings.
It should be noted that if directional indications (such as according to the upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship, movement, etc. of the components in a specific posture (according to the figure), and if the specific posture is changed, the directional indications are changed accordingly.
In the following examples, it will be understood by those skilled in the art that, unless otherwise defined, all terms (including technical and scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the prior art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Referring to fig. 1, a schematic view of a preferred embodiment of a combined ecological floating island is shown, in this embodiment, the combined ecological floating island is disposed in an ecological pond of a farm, and the pond is used as a water body 17.
The combined ecological floating island comprises a profile support and a combined floating plate, the profile support comprises fixing blocks and a telescopic plate frame, the fixing blocks are arranged in a plurality of modes, the combined ecological floating island can be arranged according to the profile size of the practical combined ecological floating island, the fixing blocks are arranged on the profile line of the combined ecological floating island and are arranged at equal intervals, the adjacent fixing blocks are connected through the telescopic plate frame, the interval between the two fixing blocks can be adjusted through the telescopic plate frame, and the profile line shape of the combined ecological floating island and the size of the combined ecological floating island can be adjusted. In this embodiment, the fixing block is provided with a fixing structure for fixing the position of the combined ecological floating island, the fixing structure may be an anchoring member, the combined ecological floating island is fixed at a specific position in the water body 17 through the combination of the anchoring member and an anchoring rope, and the anchoring manner is similar to the fixing manner of a ship; in another embodiment, the fixing structure may also be a connecting rod bracket fixedly connected to the ground structure, so as to fix the position of the combined ecological floating island in the water body 17 through the rigid connecting rod structure.
The adjacent fixed blocks in the positions are connected through the telescopic plate frame, in the embodiment, the telescopic plate frame comprises a floating body 1 on the upper portion and a vertical baffle 13 on the lower portion, the floating body 1 and the vertical baffle 13 are both of telescopic structures and can be stretched in the length direction of the telescopic plate frame, the floating body 1 is a hollow plastic structure floating body with a rectangular section and is provided with an inner telescopic joint and stretches through the inner telescopic joint, the stretching proportion of the inner telescopic joint is 1:1.5, the vertical baffle 13 is connected to the lower surface of the floating body 1, the vertical baffle 13 is a multilayer grid baffle, the length of the vertical baffle 13 is adjusted by matching the inner telescopic joint of the floating body 1 through dislocation movement between grid baffles of different layers, and the adjusting range of the vertical baffle corresponds to the stretching proportion of the inner telescopic joint of the floating body 1. In addition, the lower part of the floating body 1 is also connected with an anchor rope 12 through a suspension loop, so that the wind resistance of the combined ecological floating island is further improved by matching the anchor rope 12 on the floating body 11 with an anchor of a fixing block.
In this embodiment, the combination kickboard comprises a plurality of kickboard units 4 that the structure is the same, every kickboard unit 4 all includes the kickboard body and field planting dish, its kickboard body is the square, and be provided with assorted otic placode 5 on relative edge, in addition, also be provided with in the inboard of body 1 with otic placode 5 assorted fixing base 2, the position adjacent kickboard unit 4 is through folding otic placode 5 and fixing base 2 according to the pattern as shown in the figure with the kickboard unit 4 of otic placode 5 position and outer fringe and fixing base 2 position of body 1, then insert connecting pin 3 and carry out the assembly fixed.
The main body of the floating plate unit 4 is a floating plate body, an inner groove is formed in the surface of the floating plate body, holes 11 are uniformly formed in the bottom surface of the inner groove, the holes 11 serve as connecting holes of a water body to supply water into the inner groove, a layer of sawdust 10 is lined on the inner side of each hole 11 of the inner groove, the sawdust 10 has certain water absorption and water retention, and large-size impurities in the water body can be prevented from entering the inner groove area; the planting disc 6 is detachably assembled in the inner groove, the size of the planting disc 6 is matched with that of the inner groove, the planting disc 6 can be detachably assembled in the inner groove, the bottom surface of the planting disc 6 is sealed through a metal mesh surface 9, a non-woven fabric layer 8 is lined on the upper surface of the metal mesh surface 9, and a matrix for planting plants is filled in a pot of the planting disc 6 on the upper portion of the non-woven fabric layer 8; the combined ecological floating island can select and use the substrate suitable for the growth of the plants according to the characteristics of the plants which actually grow, aquatic plants or terrestrial plants can be planted in the corresponding planting plates 6 through different substrates, and the three-dimensional purification of the water body can be achieved through the synergistic effect of the combination of the plants, so that the water body purification efficiency is improved.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. A combined ecological floating island is characterized by comprising a profile bracket and a combined floating plate arranged in the profile bracket;
the contour support is a telescopic support with adjustable size and comprises a plurality of fixing blocks, a fixing structure for fixing the position of the combined ecological floating island is formed on each fixing block, the fixing blocks at adjacent positions are connected through a telescopic plate frame, the telescopic plate frame can be stretched in the length direction, the telescopic plate frame is provided with a vertical baffle vertically extending into the position below the liquid level of a water body, a net surface layer is fixed in the middle of the vertical baffle, and broken bamboo branches are arranged below the net surface layer to serve as an isolation layer;
the combined floating plate consists of a plurality of floating plate units with the same structure, each floating plate unit comprises a floating plate body and a planting disc, an inner groove is formed in the surface of each floating plate body, the bottom of each inner groove is provided with a hole, and a layer of sawdust is lined on the inner side of each hole; the planting plate is matched with the inner groove in size and can be assembled in the inner groove in a separable mode, the bottom surface of the planting plate is sealed through a metal mesh surface, a non-woven fabric layer is arranged on the upper surface of the metal mesh surface in a lining mode, and a base material is filled in a pot of the planting plate;
the outside of the floating plate body is provided with the otic placode, and the floating plate body that the position is adjacent is connected fixedly through the connecting pin in the otic placode position, is in simultaneously telescopic plate frame's inboard is provided with the fixing base, and the position leans on outer floating plate body to be connected and the rigidity through the otic placode of connecting pin with the floating plate body in the fixing base position.
2. The combined ecological floating island according to claim 1, wherein the telescopic plate frame has a telescopic ratio of 1: 1.5-1: 2.
3. The combined ecological floating island according to claim 1, wherein the section of the telescopic plate frame comprises a floating body arranged on the upper part and a vertical baffle plate arranged on the lower part of the floating body, and the floating body and the vertical baffle plate of the telescopic plate frame are both of telescopic structures.
4. The combined ecological floating island according to claim 3, wherein the floating body is a hollow plastic structure floating body with a rectangular section.
5. The combined ecological floating island according to claim 3, wherein the vertical baffles are grid-shaped baffles.
6. The combined ecological floating island according to claim 1, wherein the fixing structure is an anchor, so that the combined ecological floating island is fixed at a specific position in the water body through the anchor and an anchor rope.
7. The combined ecological floating island according to claim 1, wherein the fixed structure is a connecting rod bracket fixedly connected with a ground structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111238424.8A CN113800645A (en) | 2021-10-25 | 2021-10-25 | Combined ecological floating island |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111238424.8A CN113800645A (en) | 2021-10-25 | 2021-10-25 | Combined ecological floating island |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113800645A true CN113800645A (en) | 2021-12-17 |
Family
ID=78898175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111238424.8A Pending CN113800645A (en) | 2021-10-25 | 2021-10-25 | Combined ecological floating island |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113800645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506976A (en) * | 2022-02-17 | 2022-05-17 | 河南裕隆水环境股份有限公司 | Ecological chinampa with self-interacting function |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110011780A1 (en) * | 2006-12-28 | 2011-01-20 | Yumin Izumo | System for improving total water qualities in eutrophicated and contaminated water area utilizing water purifying functions of various plants and microorganisms |
| CN206089206U (en) * | 2016-09-01 | 2017-04-12 | 中湘环保股份有限公司 | A ecological chinampa for sewage treatment |
| CN206767763U (en) * | 2017-05-04 | 2017-12-19 | 广州绿邦环境技术有限公司 | A kind of combined ecological floating island |
| CN207313252U (en) * | 2017-09-21 | 2018-05-04 | 厦门万嘉生态科技有限公司 | Flexible ecological floating island |
| CN209696391U (en) * | 2019-03-04 | 2019-11-29 | 浙江泰来环保科技有限公司 | For fixing the device of ecological floating island |
| CN212334764U (en) * | 2020-05-28 | 2021-01-12 | 江湖境道(武汉)环境工程有限公司 | Ecological chinampa that has anti-drift function for aquatic attitude restoration |
-
2021
- 2021-10-25 CN CN202111238424.8A patent/CN113800645A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20110011780A1 (en) * | 2006-12-28 | 2011-01-20 | Yumin Izumo | System for improving total water qualities in eutrophicated and contaminated water area utilizing water purifying functions of various plants and microorganisms |
| CN206089206U (en) * | 2016-09-01 | 2017-04-12 | 中湘环保股份有限公司 | A ecological chinampa for sewage treatment |
| CN206767763U (en) * | 2017-05-04 | 2017-12-19 | 广州绿邦环境技术有限公司 | A kind of combined ecological floating island |
| CN207313252U (en) * | 2017-09-21 | 2018-05-04 | 厦门万嘉生态科技有限公司 | Flexible ecological floating island |
| CN209696391U (en) * | 2019-03-04 | 2019-11-29 | 浙江泰来环保科技有限公司 | For fixing the device of ecological floating island |
| CN212334764U (en) * | 2020-05-28 | 2021-01-12 | 江湖境道(武汉)环境工程有限公司 | Ecological chinampa that has anti-drift function for aquatic attitude restoration |
Non-Patent Citations (1)
| Title |
|---|
| 张文香等: "《鱼、空心菜立体种管技术》", 北京：科学技术文献出版社, pages: 146 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114506976A (en) * | 2022-02-17 | 2022-05-17 | 河南裕隆水环境股份有限公司 | Ecological chinampa with self-interacting function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103936169B (en) | Submerged plant planting device | |
| CN200959766Y (en) | Multi-functional culturing floating bed for straw foil on water | |
| CN100479649C (en) | Floating island of plant and construction method thereof | |
| CN201777934U (en) | Continuous adjustable submerged plant planting net bed | |
| CN103011413B (en) | Wind wave resistant ecological floating bed applied to large-area water body | |
| CN203530027U (en) | Section rod supporting type submerged plant planting mesh bed | |
| CN212293005U (en) | Layered assembled ecological floating bed | |
| CN217470834U (en) | Submerged plant planting assembly for ecological management | |
| CN214880918U (en) | Composite fiber ecological algae inhibiting floating bed capable of resisting wind waves | |
| CN201029355Y (en) | Screen wire plant solution cultivation floating bed | |
| CN106495329B (en) | Floating island monomer and ecological floating island using same | |
| CN106277346A (en) | A kind of anti-wave ecological chinampa | |
| KR101652102B1 (en) | Floating type artificial reef for protecting and floulishing fresh-water fish | |
| CN113800645A (en) | Combined ecological floating island | |
| CN101190813A (en) | Soft plant floating bed for protecting bank and purifying water | |
| CN107996371A (en) | A kind of water surface soilless planting method based on solid matrix | |
| JPH0956279A (en) | Artificial floating island | |
| CN209210491U (en) | It is a kind of to plant the biological floating bed of arbor | |
| KR100478735B1 (en) | An artificial plant-island without frameworks | |
| CN1502223A (en) | Plant growth device on water | |
| CN102633367A (en) | Ecological restoration method for treating eutrophic water body by utilizing Nuphar sinensis | |
| CN203855455U (en) | Submerged plant growing device | |
| CN212504224U (en) | Ecological restoration device adapting to water level fluctuation | |
| CN209292076U (en) | It is a kind of combined biological floating bed | |
| CN210656366U (en) | Ecological bed that floats of water quality remediation |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20211217 |
|
| RJ01 | Rejection of invention patent application after publication |