CN207435156U - A kind of ecological floating island - Google Patents
A kind of ecological floating island Download PDFInfo
- Publication number
- CN207435156U CN207435156U CN201721463913.2U CN201721463913U CN207435156U CN 207435156 U CN207435156 U CN 207435156U CN 201721463913 U CN201721463913 U CN 201721463913U CN 207435156 U CN207435156 U CN 207435156U
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- China
- Prior art keywords
- chinampa
- floating island
- ecological floating
- chinampa carrier
- carrier
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Abstract
The utility model discloses a kind of ecological floating island; it is related to field of sewage treatment; including chinampa carrier; the chinampa carrier further includes several buffer protection items; the edge of the chinampa carrier is equipped with T-shaped groove; it is equipped with outside buffer protection item and chinampa carrier edge is arranged on by the combination of T-shaped raised line and T-shaped groove with the corresponding T-shaped raised line of T-shaped groove, the buffer protection item.The ecological floating island can prevent chinampa carrier from being damaged due to collision in river water torrent.
Description
Technical field
The utility model is related to field of sewage treatment, and in particular to a kind of ecological floating island.
Background technology
In recent years, since the dystrophication that eutrophication problem is brought becomes one of current great environmental problem, mainly
It is more than its self-purification capacity to show nutriment nitrogen in river and lake, phosphorus isoconcentration, and then causes algae excess growth, numerous
It grows or even wawter bloom occurs.Eutrophication can cause water transparency and dissolved oxygen to change, and river and lake is caused to moor water quality deterioration, and then
Cause the river and lake ecosystem and water function it is hindered and destroy.Traditional physics, chemistry, biochemical method processing dystrophication water
Huge in the presence of investing during body, operating difficulties, treatment effeciency is low, is also easy to produce secondary pollution problems, and utilizes plant in treating water body
External source pollution is always the hot spot of research both domestic and external, and ecological floating island technology is one of hot spot of such research.Ecological floating island
It is a kind of water quality for eutrophication, using ecological principle, the artificial floating island of the content of COD, nitrogen, phosphorus in degradation water.
It can increase substantially water transparency, while water quality index is also improved, and particularly have to algae well
Inhibition.Artificial ecological floating island is using water surface space, and the chinampa for hanging with biological rope is positioned in water, small to be formed with this
The ecological community of scale achievees the purpose that optimization recovers water environment.By the research and development of decades, domestic and international ecological floating island skill
Art obtain greatly it is perfect, however its still in experiment and demonstration phase.
Ecological floating island is arranged on river, and when the generation torrent in river, ecological floating island can be moved with current, ecology
Chinampa easily collides with the stone on riverbank or korneforos and causes chinampa carrier damage.
Utility model content
The purpose of this utility model is to provide a kind of ecological floating island, which can prevent chinampa to carry in river water torrent
Body damages due to collision.
To achieve the above object, the utility model adopts the following technical solution：
A kind of ecological floating island, including chinampa carrier, which further includes several buffer protection items, and the chinampa carries
The edge of body is equipped with T-shaped groove, is equipped with and the corresponding T-shaped raised line of T-shaped groove, the buffer protection item outside buffer protection item
Chinampa carrier edge is arranged on by the combination of T-shaped raised line and T-shaped groove.
Preferably, the buffer protection item includes shell, the enclosure is equipped with elastomer block, and the shell is equipped with
Compression bar, described compression bar one end are contacted with elastomer block, and the other end extends to housing exterior through shell, and the compression bar is located at outside shell
The one end in portion is equipped with air cushion.With the above structure, when the stone of ecological floating island and riverbank or korneforos collides, air cushion is first
A cushioning effect can first occur, then compression bar is promoted to press to elastomer block, cushioning effect occurs again, made by secondary buffering
With significantly reducing influence of the collision to chinampa carrier.
Preferably, the air cushion surface is in arc-shaped, the air cushion surface is equipped with several elastic salient points, elastic salient point
Inside filled with gas, the inside of elastic salient point and the inside of air cushion are mutual indepedent.With the above structure, when ecological floating island with
When the stone of riverbank or korneforos collides, elastic salient point can deform and generate cushioning effect, improve buffer protection item
Buffering effect, air cushion surface is more advantageous to buffering in arc-shaped.
Preferably, the chinampa carrier is equipped with criss-crossing reinforcing ribs, four endpoints of the criss-crossing reinforcing ribs prolong
Extend the edge of chinampa carrier.With the above structure, the impact strength of chinampa carrier is improved.
Preferably, the chinampa carrier surface scribbles erosion shield, the thickness of the erosion shield is 0.01cm-
0.03cm.With the above structure, the erosion shield of chinampa carrier is improved.
Preferably, mixed plant planting area is equipped with above the chinampa carrier.With the above structure, planted in mixing
Object planting area plantation canna, wilson iris, drought dissipate careless, big poly- algae, mullet grass, herba setariae viridis grass, rush and calamus, utilize
Synergistic effect between plant can enhance the detergent power on chinampa, and canna, rush, the root length of calamus differ, obtain
To absorb the nitrogen of different water levels and phosphorus, the oxygen that photosynthesis absorbs reaches different water levels by root system, promotes aerobic microbiological
Growth.
Preferably, the stereo-elastic combined stuffing for enhanced biological film is equipped with below the chinampa carrier.Using
After said structure, by the setting of stereo-elastic combined stuffing, enhanced biological film is formed.
Preferably, being equipped with shellfish biological cultivation cage below the chinampa carrier, the chinampa carrier is equipped with and shellfish
The through hole of biological cultivation cage connection.With the above structure, the growth of the shellfishes such as river snail, freshwater mussel, a species of small clam living in fresh water biology helps to improve
The ecosystem will not cause water quality deterioration to the absorbability of nutrients, can further improve the processing capacity of ecological floating island,
Individual shell-fish does not have denitrification ability simultaneously, it is necessary to is engaged with water plant etc., by the digestion of shellfish significantly
Degree improves the biodegradability of organic pollution, floating so as to improve ecology with reference to the microorganism enrichment of artificial dielectric
The microbial cleaning efficiency on island.Through hole is used to be put into shellfish Biological Island breeding cage.
Preferably, the chinampa carrier is square-shaped, the length of the chinampa carrier is 330mm, width 330mm,
Thickness is 60mm.
Preferably, the chinampa carrier is equipped with to fix the anchor of chinampa carrier, the anchor uses polyethylene rope
Rope is fixedly connected with chinampa carrier.With the above structure, anchor is fixed in the soil of water bottom, prevents ecological floating island
It is washed away by the river.
The beneficial effects of the utility model are：
1. the ecological floating island of the utility model is by being equipped with buffer protection item, when ecological floating island and the stone on riverbank or korneforos
When colliding, buffer protection item can generate a cushioning effect, so as to prevent ecological floating island because being damaged during collision；
It is floated 2. the ecological floating island of the utility model is mounted on buffer protection item by the combination of T-shaped raised line and T-shaped groove
It is convenient for disassembly and assembly on the carrier of island, when buffer protection item is damaged, can replace in time.
Description of the drawings
Fig. 1 is the structure diagram for the ecological floating island that the utility model embodiment provides.
Fig. 2 is the top view for the ecological floating island that the utility model embodiment provides.
Fig. 3 is the stereogram of chinampa carrier in the utility model embodiment.
Fig. 4 is the structure diagram of buffer protection item in the utility model embodiment.
Reference numeral：1st, chinampa carrier；2nd, buffer protection item；3rd, mixed plant planting area；4th, stereo-elastic combined type
Filler；5th, shellfish biological cultivation cage；6th, through hole；7th, shell；8th, elastomer block；9th, compression bar；10th, air cushion；11st, T-shaped groove；12nd, it is T-shaped
Raised line.
Specific embodiment
It is illustrated in more detail with reference to Fig. 1-4 pairs of technical solutions provided by the utility model.
As shown in Figs 1-4, the utility model embodiment provides a kind of ecological floating island, which includes chinampa carrier 1
With four buffer protection items 2.
Chinampa carrier 1 has a rectangular shape, and the length of chinampa carrier 1 is 330mm, width 330mm, thickness 60mm.It is floating
The surface of island carrier 1 scribbles erosion shield, and the thickness of erosion shield is 0.02cm.Chinampa carrier 1 adds equipped with cross
Strengthening tendons, four endpoints of criss-crossing reinforcing ribs extend to the edge of chinampa carrier 1.Carrier 1 top in chinampa is equipped with mixed plant kind
Growing area domain 3 is implanted with scattered careless, the big poly- algae of canna, wilson iris, drought, mullet grass, dog tail for interior kind in mixed plant planting area 3
Bar grass, rush and calamus.The lower section of chinampa carrier 1 is equipped with stereo-elastic combined stuffing 4 and shellfish for enhanced biological film
Class biological cultivation cage 5, chinampa carrier 1 are equipped with the through hole 6 connected with shellfish biological cultivation cage 5, are supported in shellfish biological cultivation cage 5
Growing has river snail, freshwater mussel and a species of small clam living in fresh water.Chinampa carrier 1 is equipped with to fix the anchor of chinampa carrier 1, anchor using polyethylene rope with
Chinampa carrier 1 is fixedly connected.
Buffer protection item 2 includes shell 7, and shell 7 is internally provided with elastomer block 8, and shell 1 is equipped with compression bar 9, and every buffering is protected
Guard strip 2 is equipped with three compression bars 9, and 9 one end of compression bar is contacted with elastomer block 8, and the other end is extended to through shell 1 outside shell 1, pressure
One end that bar 9 is located at outside shell 1 is equipped with air cushion 10.10 surface of air cushion be in arc-shaped, 10 surface of air cushion set there are four elasticity it is convex
Point, filled with gas, the inside and the inside of air cushion 10 of elastic salient point are mutual indepedent for the inside of elastic salient point.
The edge of chinampa carrier 1 is equipped with T-shaped groove 11, and 2 outside of buffer protection item is equipped with and T-shaped 11 corresponding T of groove
Type raised line 12, the chinampa that four buffer protection items 2 are arranged on square shape by the combination of T-shaped raised line 12 and T-shaped groove 11 carry
On four edges on 1 edge of body.
Claims (10)
1. a kind of ecological floating island, including chinampa carrier, which is characterized in that the chinampa carrier further includes several buffer protection items,
The edge of the chinampa carrier is equipped with T-shaped groove, be equipped with outside buffer protection item with the corresponding T-shaped raised line of T-shaped groove, it is described
Buffer protection item is arranged on chinampa carrier edge by the combination of T-shaped raised line and T-shaped groove.
2. ecological floating island according to claim 1, which is characterized in that the buffer protection item includes shell, the shell
Elastomer block is internally provided with, the shell is equipped with compression bar, and described compression bar one end is contacted with elastomer block, and the other end extends through shell
To housing exterior, one end that the compression bar is located at housing exterior is equipped with air cushion.
3. ecological floating island according to claim 2, which is characterized in that the air cushion surface is in arc-shaped, the air cushion table
Face is equipped with several elastic salient points, and filled with gas, the inside of elastic salient point and the inside of air cushion are mutually only for the inside of elastic salient point
It is vertical.
4. ecological floating island according to claim 1, which is characterized in that the chinampa carrier is equipped with criss-crossing reinforcing ribs,
Four endpoints of the criss-crossing reinforcing ribs extend to the edge of chinampa carrier.
5. ecological floating island according to claim 1, which is characterized in that the chinampa carrier surface scribbles erosion shield,
The thickness of the erosion shield is 0.01cm-0.03cm.
6. ecological floating island according to claim 1, which is characterized in that mixed plant is equipped with above the chinampa carrier and is planted
Region.
7. ecological floating island according to claim 1, which is characterized in that be equipped with below the chinampa carrier for enhanced biological
The stereo-elastic combined stuffing of film.
8. ecological floating island according to claim 1, which is characterized in that shellfish biological cultivation is equipped with below the chinampa carrier
Cage, the chinampa carrier are equipped with the through hole connected with shellfish biological cultivation cage.
9. ecological floating island according to claim 1, which is characterized in that the chinampa carrier is square-shaped, and the chinampa carries
The length of body is 330mm, width 330mm, thickness 60mm.
10. ecological floating island according to claim 1, which is characterized in that the chinampa carrier is equipped with to fix chinampa load
The anchor of body, the anchor are fixedly connected using polyethylene rope with chinampa carrier.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463913.2U CN207435156U (en) | 2017-11-06 | 2017-11-06 | A kind of ecological floating island |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721463913.2U CN207435156U (en) | 2017-11-06 | 2017-11-06 | A kind of ecological floating island |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207435156U true CN207435156U (en) | 2018-06-01 |
Family
ID=62290953
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721463913.2U Active CN207435156U (en) | 2017-11-06 | 2017-11-06 | A kind of ecological floating island |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207435156U (en) |
-
2017
- 2017-11-06 CN CN201721463913.2U patent/CN207435156U/en active Active
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