CN202808484U - Intensified artificial biological floating island - Google Patents
Intensified artificial biological floating island Download PDFInfo
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- CN202808484U CN202808484U CN 201220483704 CN201220483704U CN202808484U CN 202808484 U CN202808484 U CN 202808484U CN 201220483704 CN201220483704 CN 201220483704 CN 201220483704 U CN201220483704 U CN 201220483704U CN 202808484 U CN202808484 U CN 202808484U
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Abstract
The utility model discloses an intensified artificial biological floating island, and relates to the field of water body buildings. Four corners of a floating unit main body (1) of the intensified artificial biological floating island are all provided with mounting holes (11); the adjacent edges of multiple floating unit main bodies (1) are inserted and connected, and the adjacent floating unit main bodies (1) are fixed through locking and fixing elements (2) so as to form an artificial floating island (4); hollow basket frames (3) are matched with the unit main bodies (1); a plurality of suspending holes (8) are arranged on the floating unit main bodies (1); one ends of suspending lock catches (5) pass through the suspending holes (8) internally; a plurality of biological fillers (6) are sleeved on the suspending lock catches (5); and pendants (7) are connected with the other ends of the suspending lock catches (5). The intensified artificial biological floating island is simple and convenient in production process, is not limited by conditions, and can be used for lowering the construction and operation expense, improving the water area landscapes, and increasing the economic benefits.
Description
Technical field:
The utility model relates to the water body building field, is specifically related to a kind of intensified type artificial article floating island.
Background technology:
In recent years, the artificial floating island technology is widely used in the biological and ecological administration project that ambient water is polluted, artificial article floating island is to the purification mechanism of environmental wastewater, it is the absorption by plant root, adsorption and species are competed the rule of restriction or checking relation in five elements naturally, cut down nitrogen phosphorus and organic substance in the eutrophication water, thereby reach the effect that purifies water, countless successful good engineering practices show the artificial article floating island technology, it is one of efficient manner of administering body eutrophication, at present artificial floating island can not satisfy some special situations on purifying water or imperfection.
The utility model content:
The purpose of this utility model provides a kind of intensified type artificial article floating island, and the easy condition restriction that is not subjected to of its production technique reduces the construction operation expense, improves the waters view, has increased economic benefit.
In order to solve the existing problem of background technology, the utility model is to adopt following technical scheme: it comprises floatation unit main body 1, locking part 2 and hollow out basketry 3, the Si Jiaochu of floatation unit main body 1 is provided with open holes 11, the adjacent edge of a plurality of floatation unit main bodys 1 plugs, and fix and formed artificial floating island 4 by locking part 2 between the adjacent floatation unit main body 1, hollow out basketry 3 matches with unit main body 1, it also comprises suspension snap close 5, biologic packing material 6, pendant 7, suppending hole 8, several suppending holes 8 are arranged on floatation unit main body 1, hang an end cross-under of snap close 5 in suppending hole 8, several biologic packing materials 6 are socketed in and hang on the snap close 5, and pendant 7 is connected with the other end that hangs snap close 5.
The utility model has adopted biologic packing material that following characteristics are arranged:
One, with the copolymeric material of high-quality, it is non-degradable to be immersed in for a long time waste water, also can to the toxic effect of microorganism, not be better than adopting other such as materials such as polyvinyl chloride.
Two, special structure, cavity filling structure have three layers of open circles inside and outside being, in each circle 1 rib are arranged, and 36 ribs are arranged outward, through repeatedly researching and developing successfully, adopt once shaped.
Three, high specific surface area, common micro-organisms specific surface area are 90-180, and the specific surface area of cavity filling can reach 600, two specific areas are up to more than 860, owing to have high specific surface area, then biomass is just high in the unit volume, can reach the short purpose of hydraulic detention time.
Four, the high reactivity of microorganism.At the epontic microbial film of filler because the collision of filler fluidisation.Aeration washes away and makes microorganism be in highly active increased logarithmic phase, and processing efficiency is high.
Five, cavity filling is the type that floats, and it is convenient to change, long service life.
Six, denitrogenation, decomposing organic matter ability are strong, reach to remove the ammonia nitrogen purpose.
The utility model has the following advantages: (1), simple process are not subjected to condition restriction; Be not subjected to water depth and environmental limit when installation arranges, the scope of application is wide; (2), reduce the construction operation expense; Relative Artificial Wetland Techniques, the structure of biological floating island can be saved the construction cost more than 50%, and in case after building up, no longer need to drop into power source consumption and maintenance management expense; (3), improve the waters view; Can plant some ornamental plants by the chinampa, build water landscape; (4), can also be used as agriculture production waterborne, in waste water control, utilize the organic pollution materials in the sewage to produce the farm crop such as paddy rice, vegetables, turn waste into wealth, increase economic benefit.
Description of drawings:
Fig. 1 is structural representation of the present utility model,
Fig. 2 is the structural representation of floatation unit main body 1 in the utility model,
Fig. 3 is the structural representation of embodiment two.
Embodiment one:
Embodiment:
Referring to Fig. 1-Fig. 2, this embodiment adopts following technical scheme: it comprises floatation unit main body 1, locking part 2 and hollow out basketry 3, the Si Jiaochu of floatation unit main body 1 is provided with open holes 11, the adjacent edge of a plurality of floatation unit main bodys 1 plugs, and fix and formed artificial floating island 4 by locking part 2 between the adjacent floatation unit main body 1, hollow out basketry 3 matches with unit main body 1, it also comprises suspension snap close 5, biologic packing material 6, pendant 7, suppending hole 8, several suppending holes 8 are arranged on floatation unit main body 1, hang an end cross-under of snap close 5 in suppending hole 8, several biologic packing materials 6 are socketed in and hang on the snap close 5, and pendant 7 is connected with the other end that hangs snap close 5.
This embodiment has adopted biologic packing material that following characteristics are arranged:
One, with the copolymeric material of high-quality, it is non-degradable to be immersed in for a long time waste water, also can to the toxic effect of microorganism, not be better than adopting other such as materials such as polyvinyl chloride.
Two, special structure, cavity filling structure have three layers of open circles inside and outside being, in each circle 1 rib are arranged, and 36 ribs are arranged outward, through repeatedly researching and developing successfully, adopt once shaped.
Three, high specific surface area, common micro-organisms specific surface area are 90-180, and the specific surface area of cavity filling can reach 600, two specific areas are up to more than 860, owing to have high specific surface area, then biomass is just high in the unit volume, can reach the short purpose of hydraulic detention time.
Four, the high reactivity of microorganism.At the epontic microbial film of filler because the collision of filler fluidisation.Aeration washes away and makes microorganism be in highly active increased logarithmic phase, and processing efficiency is high.
Five, cavity filling is the type that floats, and it is convenient to change, long service life.
Six, denitrogenation, decomposing organic matter ability are strong, reach to remove the ammonia nitrogen purpose.
Embodiment two:
Referring to Fig. 3, this embodiment is that with embodiment one difference the centre of described artificial floating island 4 is provided with plug-flow aerator 9 or fountain apparatus or cultivated water machine.Other composition is identical with embodiment one with annexation.
This embodiment is for cleaning principle and the function of eutrophication water:
One, waterplant biological and ecological cleaning principle.Plantation each kind of plant on the chinampa, in order to satisfy growing of self root, stem and leaf, the root system of plant can extend in water by nature, a large amount of flourishing root systems of plant, at first, can be endlessly from eutrophication water, absorb the rich nutritive materials such as the ammonia nitrogen that causes water pollution and organophosphorus.Secondly, the chinampa root system of plant also has the adsorption function to the suspended matter in the polluted-water, forms the coenosis with the active sludge carrier around root system of plant, thereby improves the transparence of polluted-water.In addition, by the photosynthesis in the growing process of chinampa and the cyclic metabolism conduction function of self, constantly releasing oxygen and microorganism growth are bred needed nutritive substance in the water body around the root system of plant, to promote the amount reproduction of microorganism, improve decomposition and degraded effect to rich nutritive material.
Two, artificial article floating island is combined with biologic packing material, to the biopurification principle of polluted-water.Hanging on the artificial bio-membrane's filler on the artificial floating island carrier, is present professional sewage treatment industry a kind of bio-carrier commonly used.The general hydroformylation vinylon fibre that adopts, polypropylene or POLYESTER YARNS process, because artificial bio-membrane's filler has very large and contact surface area water body, so can adsorb in a large number the organic pollution materials in the eutrophic water body, perch procreation for microorganic adhesion strong space is provided, the vital movement that is attached to the microorganism above artificial bio-membrane's filler can constantly be secreted multiple biological enzyme, rich nutritive material in the water body is played the decomposition Degradation, but can not be some absorbing material by the Substance Transformation of chinampa plant absorbing, because the root system of artificial floating island plant suspends in water body, and with the biologic packing material close contact, mutually intersect the nutrient so that the chinampa plant is more grown easily.
Three, install the plug-flow aerator additional, in order to the oxygenation aeration principle of disturbance still water.Lake in the city, in pond and all kinds of Landscape Water System, because urban architecture and various obstacle stop the class natural wind Buddhist that blows of the water surface is promoted, add relative the stablizing of urban environment temperature, cause this class water body mostly to belong to stationary state, in the water body of stationary state, since summer plankton the death deposition and the precipitation that descends slowly and lightly of the organic substance in the Urban dust, form the water-bed organic sludge beds of precipitation, these organic sludges are in natural putrid fermentation process, consume the dissolved oxygen in the water body, the in addition static easy formation water body stratification state of water body, thus the pollution aggravation of water bottom caused.Therefore, after static waters, city has been installed with plug-flow aerator (such as: fountain equipment, aerator, plough wetting system etc.), can be by the running of mechanical means, the layering water disturbance can be got up, water body is become dynamically by static state, the increase water body contacts and ultraviolet irradiation to water body with air, whole water body top layer and bottom dissolved oxygen, water temperature value are reached unanimity, to strengthen its vigor and vitality, guarantee that oxygen consumption bacterium and the biologies such as fishes and shrimps and insect in the water body obtain sufficient oxygen, are able to the nature procreation.Effectively improve the situation of water-bed anoxic, water quality corruption, disruption of ecological balance.
Install the plug-flow aerator above this embodiment additional and have uniform ecological purification feature capability: because artificial floating island is installed, certain area requirements is arranged generally in eutrophic water body, can not also need not wholely cover the water surface.Artificial floating island is relatively passive to the absorption absorption of rich nutritive material in impounded body, and the water quality of close artificial floating island Its Adjacent Waters is better than the waters away from artificial floating island, presents inhomogeneous state.Owing on intensified type biologic packing material chinampa, installed the plug-flow aerator additional, can so that the generation of the water body in whole waters is flowed is exchanged, therefore have all uniform ecological purification function of whole water body.
Hang artificial bio-membrane's filler above this embodiment, install the plug-flow aerator additional, can significantly save engineering cost.In the installation process, on the one hand, can exempt starting material and the processing charges of the scaffold structure in the biologic packing material conventional mounting in the waste water control; On the other hand, the technique that installs and fixes of plug-flow aerator can also be oversimplified, biopurification is administered with physics and chemistry organically combine, be a kind ofly save time, laborsaving, economical science practical product.
In a word, in the biological and ecological scavenging process in polluted-water, the artificial floating island facility is by extensively cognitive and application of industry, adopted the integrated of multiple sewerage ecological control measures, its function is more powerful, efficient is higher, makes the saprobia ecological purification more easy, will produce widely application market and prospect.Give current Process of Urbanization Construction, create considerable, environmental benefit, Landscape benefit and social benefit.
This embodiment has the following advantages: (1), simple process are not subjected to condition restriction; Be not subjected to water depth and environmental limit when installation arranges, the scope of application is wide; (2), reduce the construction operation expense; Relative Artificial Wetland Techniques, the structure of biological floating island can be saved the construction cost more than 50%, and in case after building up, no longer need to drop into power source consumption and maintenance management expense; (3), improve the waters view; Can plant some ornamental plants by the chinampa, build water landscape; (4), can also be used as agriculture production waterborne, in waste water control, utilize the organic pollution materials in the sewage to produce the farm crop such as paddy rice, vegetables, turn waste into wealth, increase economic benefit.
Claims (4)
1. intensified type artificial article floating island, it comprises floatation unit main body (1), locking part (2) and hollow out basketry (3), the Si Jiaochu of floatation unit main body (1) is provided with open holes (11), the adjacent edge of a plurality of floatation unit main bodys (1) plugs, and fix and formed artificial floating island (4) by locking part (2) between the adjacent floatation unit main body (1), hollow out basketry (3) matches with unit main body (1), it is characterized in that it also comprises suspension snap close (5), biologic packing material (6), pendant (7), suppending hole (8), several suppending holes (8) are arranged on floatation unit main body (1), hang an end cross-under of snap close (5) in suppending hole (8), several biologic packing materials (6) are socketed in and hang on the snap close (5), and pendant (7) is connected with the other end that hangs snap close (5).
2. intensified type artificial article floating island according to claim 1 is characterized in that the centre of described artificial floating island (4) is provided with plug-flow aerator (9).
3. intensified type artificial article floating island according to claim 2 is characterized in that described plug-flow aerator (9) replaces with fountain apparatus.
4. intensified type artificial article floating island according to claim 2 is characterized in that described plug-flow aerator (9) replaces with the water machine of ploughing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220483704 CN202808484U (en) | 2012-09-21 | 2012-09-21 | Intensified artificial biological floating island |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220483704 CN202808484U (en) | 2012-09-21 | 2012-09-21 | Intensified artificial biological floating island |
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| Publication Number | Publication Date |
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| CN202808484U true CN202808484U (en) | 2013-03-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201220483704 Expired - Fee Related CN202808484U (en) | 2012-09-21 | 2012-09-21 | Intensified artificial biological floating island |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108503034A (en) * | 2018-05-30 | 2018-09-07 | 温州莲情水生花卉专业合作社 | ecological floating island |
| CN108726681A (en) * | 2018-07-26 | 2018-11-02 | 山东利源海达环境工程有限公司 | Multiple-effect ecology intelligent bionic aquatic weed |
-
2012
- 2012-09-21 CN CN 201220483704 patent/CN202808484U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108503034A (en) * | 2018-05-30 | 2018-09-07 | 温州莲情水生花卉专业合作社 | ecological floating island |
| CN108726681A (en) * | 2018-07-26 | 2018-11-02 | 山东利源海达环境工程有限公司 | Multiple-effect ecology intelligent bionic aquatic weed |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140921 |
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| EXPY | Termination of patent right or utility model |