CN206705786U - A kind of habitat island of imitative nature root hole - Google Patents
A kind of habitat island of imitative nature root hole Download PDFInfo
- Publication number
- CN206705786U CN206705786U CN201621413199.1U CN201621413199U CN206705786U CN 206705786 U CN206705786 U CN 206705786U CN 201621413199 U CN201621413199 U CN 201621413199U CN 206705786 U CN206705786 U CN 206705786U
- Authority
- CN
- China
- Prior art keywords
- root hole
- imitative nature
- island
- habitat
- root
- 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.)
- Expired - Fee Related
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 34
- 235000014676 Phragmites communis Nutrition 0.000 claims abstract description 25
- 239000000463 material Substances 0.000 claims description 7
- 238000005260 corrosion Methods 0.000 claims description 5
- 229910001220 stainless steel Inorganic materials 0.000 claims description 4
- 239000010935 stainless steel Substances 0.000 claims description 4
- 239000002023 wood Substances 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims description 2
- 230000035558 fertility Effects 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims description 2
- 238000007667 floating Methods 0.000 abstract description 8
- 230000035568 catharsis Effects 0.000 abstract description 5
- 230000000813 microbial effect Effects 0.000 abstract description 4
- 238000010521 absorption reaction Methods 0.000 abstract description 3
- 239000007787 solid Substances 0.000 abstract description 3
- 239000003643 water by type Substances 0.000 abstract description 3
- 241001465754 Metazoa Species 0.000 abstract description 2
- 238000011109 contamination Methods 0.000 abstract description 2
- 238000005067 remediation Methods 0.000 abstract 1
- 241000196324 Embryophyta Species 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 4
- 239000005416 organic matter Substances 0.000 description 3
- 238000000746 purification Methods 0.000 description 3
- 241000143060 Americamysis bahia Species 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 230000015556 catabolic process Effects 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 230000002431 foraging effect Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 235000015170 shellfish Nutrition 0.000 description 2
- 235000005273 Canna coccinea Nutrition 0.000 description 1
- 240000008555 Canna flaccida Species 0.000 description 1
- 241000721690 Lythrum salicaria Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 244000273256 Phragmites communis Species 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- QGZKDVFQNNGYKY-UHFFFAOYSA-N ammonia Natural products N QGZKDVFQNNGYKY-UHFFFAOYSA-N 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
- 210000000476 body water Anatomy 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000356 contaminant Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000002906 microbiologic effect Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 238000004088 simulation Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
Classifications
-
- 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
- Artificial Fish Reefs (AREA)
Abstract
The utility model provides a kind of habitat island of imitative nature root hole in environment remediation field, and imitative nature root hole system and fixed system are included under upper；The imitative nature root hole system is made up of cube net cage and reed root system system；The fixed system is made up of fixed platform and support column two parts.The artificial island of the artificial floating island combination aquatic environment structure of imitative nature root hole described in the utility model, to ensure that reed root hole system mutually matches with original aquatic ecological environment, recover aquatic ecosystem stability, in deeper waters effectively catching solid grain contamination, using root system attached microbial and the absorption of reed, the content of polluter effectively in reduction water body.In addition to catharsis, it can be dismantled after water body reaches set objective, reed root hole system can reuse.In addition, the habitat island of the imitative nature root hole can provide the place inhabited, bred for aquatic animal, increase the bio-diversity in aquatic environment, lift water surface landscape.
Description
Technical field
The utility model belongs to polluted-water restoration of the ecosystem field, it relates in particular to a kind of life of imitative nature root hole
Border island.
Background technology
In recent years, ecological environment, natural landscape are constantly destroyed, and the destruction of water environment is especially serious.Except landscape is damaged
Outside, impaired aquatic ecosystem is difficult to maintain ecosystem stability, and original self-purification of water function is lost.It is existing for this
Shape, the country constantly develop the ecological engineering technologies such as artificial swamp, ecological floating island, using in plant and microbial degradation pollution
The nutriments such as organic matter, conversion nitrogen, phosphorus, while beautifying functions are played on landscape.These technologies reduce to a certain extent
Pollution level, important function is played in water quality pollutant removal.
To strengthen hydrophytic habitat self-purification capacity, ecological floating island turns into the new technique in aquatic ecological restoration engineering.Ecology is floating
Island is a kind of artificial technology on the simulation of natural island floated on water body.It is different from natural habitat island stronger from detergent power
Ornamental plant species, using the distinctive detergent power of plant, the nutritional ingredient of water body is absorbed, utilizes the micro- life of foundation
Thing converts to materials such as organic matter, ammonia nitrogens.
However, current ecological floating island design is adapted to summer to carry out catharsis mostly using the form for floating on the water surface,
Especially northern, winter root system of plant is easily ice-bound, and root system will not grow, and rhizosphere microbial does not have catharsis；Ecological floating island
Majority selection iris, canna, Lythrum salicaria etc. have the floristics of common root system, and the root system of these plants simply floats on water
It is higher to the contaminants removal of the water surface on face, it is suitable for the water in shallower basin, depollution can not be effectively removed for deep water quality
Material, these root systems of plant do not form " netted " structure, it is difficult to provide more living spaces for aquatic animal.
Utility model content
In order to solve the above technical problems, the utility model provides a kind of economical rationality, a kind of imitative nature of simple and efficient
The habitat island of root hole.
A kind of habitat island of imitative nature root hole, imitative nature root hole system and fixed system are included under upper；It is described to imitate certainly
Right root hole system is made up of cube net cage and reed root system system；The fixed system is by fixed platform and support column two parts
Composition.
Preferably, habitat island 0.5m-1m below water surface opening position installation is fixed, and habitat island distance from top is horizontal
Face 0.5m-1m.
Preferably, the cube net cage uses PVC material, is to be spliced big net cage using 2-30 net cage, makees
With the area that area is splicing net cage, voidage reaches 50%-70%, and single cage size is 100cm*150cm*80cm.
Preferably, the reed root system system utilizes root hole from the strong reed root system of fertility as constituent material
Microhabitat purifies to polluter.
Preferably, the fixed platform is built from anti-corrosion wood board or stainless steel plate.
Preferably, the fixed platform area is the area of splicing platform.
Preferably, the support column selects anti-corrosion timber or stainless steel column.
Preferably, a diameter of 200mm of the support column, the height highly for fixed platform to the bottom.
The habitat island of the imitative nature root hole carries out purification planning and designing using the strong root system system of reed to water body.With
Prior art is compared, and a kind of habitat island of imitative nature root hole described in the utility model can be soaked in water body, resistance to water logging, current
Habitat island is may pass through, is still purified in freezeup period in winter reed root system system in water body, distinctive " netted using reed
System " system and indomitable growth ability, using the degradation capability of reed root system microbiologic population and the absorption of reed itself,
Polluter in water body is removed.
In addition to catharsis, a kind of habitat island of imitative nature root hole can be torn open after water body reaches set objective
Unload, single reed root hole system can repeat splicing and be utilized.
The habitat island of the imitative nature root hole can provide the space inhabited, bred for fishes and shrimps shellfish, increase two packing spaces
Property, increase the stability of aquatic ecosystem.The system can form reed island in water body, be advantageous to the shape of water surface landscape
Into, provided for Migrants inhabit, foraging site.
Brief description of the drawings
Fig. 1 is the longitudinal sectional view of the habitat island of the imitative nature root hole in embodiment.
Reference：
Imitative nature root hole system -1, fixed system -2, cube net cage -11, reed root system system -12, fixed platform -
21st, support column -22.
Embodiment
A kind of habitat island of described imitative nature root hole is described further with reference to specific embodiment, but this
The protection domain of utility model is not limited to this.
The habitat island for the imitative nature root hole that the present embodiment provides is arranged in lake body of the depth of water more than 5m, lake body water quality
For bad five classes water quality, underwater 1.5m opening position is installed on, imitates the habitat island distance from top horizontal plane 0.5m of nature root hole, bottom
Apart from water-bed 3.5m.
The habitat island of imitative nature root hole imitates nature root hole system 1 and fixed system 2 under upper；The clarifier-tank 1 is by standing
Cube net cage 11 and reed root system system 12 form；The fixed system 2 is made up of fixed platform 21 and the two parts of support column 22.
The cube net cage uses PVC material, is spliced big net cage using 20 net cages, active area 30
㎡, effect volume are 24m3, voidage reaches 50%-70%, and single cage size is 100cm*150cm*80cm.The root of phragmites communis
System is nourishment, well-developed root system.The fixed platform is spliced using anti-corrosion wood board, and area is 30 ㎡.
The anti-corrosion timber that the support column is 4m from a diameter of 200mm, highly.
The artificial island of the artificial floating island combination aquatic environment structure of imitative nature root hole described in the utility model, to ensure reed
Reed root hole system mutually matches with original aquatic ecological environment, recovers aquatic ecosystem stability, effective in deeper waters
Solid grain contamination is retained, using root system attached microbial and the absorption of reed, effectively reduces polluter in water body
Content.In addition to catharsis, the utility model can be dismantled after water body reaches set objective, and reed root hole system can
With recycling.
The habitat island of imitative nature root hole provided by the utility model has preferably for solids suspension in polluted-water
Rejection effect, reed growth can effectively remove the nutriments such as N, P in polluted-water, the department of microbiology of reed root system attachment
System can effectively degrade the pollutant components such as organic matter in water body, ammonia nitrogen.The habitat island can be provided for fishes and shrimps shellfish inhabit,
The space of breeding, increase bio-diversity, increase the stability of aquatic ecosystem.
The habitat island of the imitative nature root hole can be dismantled when reaching target water quality, be then reassembled with being used for
Other polluted-waters, save construction cost.And the system can form reed island in water body, promote the formation of water surface landscape,
There is provided for Migrants inhabit, foraging site.
Specific embodiment of the utility model is the foregoing is only, it is all in this practicality not to limit the utility model
All any modification, equivalent and improvement made within new spirit and principle etc., should be included in guarantor of the present utility model
Within the scope of shield.
Claims (8)
1. a kind of habitat island of imitative nature root hole, it is characterised in that include imitative nature root hole system and fixed system under upper；
The imitative nature root hole system is made up of cube net cage and reed root system system；The fixed system is by fixed platform and support
Post two parts form.
2. the habitat island of imitative nature root hole according to claim 1, it is characterised in that the habitat island is below the water surface
0.5m-1m opening position installation is fixed, habitat island distance from top horizontal plane 0.5m-1m.
3. the habitat island of imitative nature root hole according to claim 2, it is characterised in that the cube net cage uses PVC
Material, it is spliced big net cage using 2-30 net cage, active area is splicing area, and voidage reaches 50%-70%, single
Cage size is the cm * 80cm of 100 cm * 150.
4. the habitat island of the imitative nature root hole according to any one in claims 1 to 3, it is characterised in that the reed
Root system system, as constituent material, is carried out net from the strong reed root system of fertility using root hole microhabitat to polluter
Change.
5. the habitat island of imitative nature root hole according to claim 4, it is characterised in that the fixed platform selects anticorrosive wood
Plate or stainless steel plate are built.
6. the habitat island of imitative nature root hole according to claim 5, it is characterised in that the fixed platform area is net cage
Splicing area.
7. the habitat island of imitative nature root hole according to claim 6, it is characterised in that the support column selects anti-corrosion timber
Or stainless steel column.
8. the habitat island of imitative nature root hole according to claim 7, it is characterised in that a diameter of 200mm of support column,
Height highly for fixed platform to the bottom.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413199.1U CN206705786U (en) | 2016-12-21 | 2016-12-21 | A kind of habitat island of imitative nature root hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621413199.1U CN206705786U (en) | 2016-12-21 | 2016-12-21 | A kind of habitat island of imitative nature root hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206705786U true CN206705786U (en) | 2017-12-05 |
Family
ID=60472336
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621413199.1U Expired - Fee Related CN206705786U (en) | 2016-12-21 | 2016-12-21 | A kind of habitat island of imitative nature root hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206705786U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368814A (en) * | 2018-12-12 | 2019-02-22 | 中国科学院南京地理与湖泊研究所 | Bionical reed root hole coupling denitrification denitrification system and heavy polluted water restorative procedure |
-
2016
- 2016-12-21 CN CN201621413199.1U patent/CN206705786U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109368814A (en) * | 2018-12-12 | 2019-02-22 | 中国科学院南京地理与湖泊研究所 | Bionical reed root hole coupling denitrification denitrification system and heavy polluted water restorative procedure |
| CN109368814B (en) * | 2018-12-12 | 2023-09-12 | 中国科学院南京地理与湖泊研究所 | Bionic reed root hole coupling denitrification system and heavy pollution water body restoration method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171205 |