CN105621599B - One kind aeration debris retaining ecological dam - Google Patents
One kind aeration debris retaining ecological dam Download PDFInfo
- Publication number
- CN105621599B CN105621599B CN201610141944.XA CN201610141944A CN105621599B CN 105621599 B CN105621599 B CN 105621599B CN 201610141944 A CN201610141944 A CN 201610141944A CN 105621599 B CN105621599 B CN 105621599B
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- Prior art keywords
- dam
- framework
- debris retaining
- retaining plate
- aeration
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- 238000005273 aeration Methods 0.000 title claims abstract description 49
- 238000007667 floating Methods 0.000 claims abstract description 61
- 238000011144 upstream manufacturing Methods 0.000 claims abstract description 44
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 37
- 229920001971 elastomer Polymers 0.000 claims abstract description 32
- 241000209140 Triticum Species 0.000 claims abstract description 21
- 235000021307 Triticum Nutrition 0.000 claims abstract description 21
- 239000010902 straw Substances 0.000 claims abstract description 21
- 239000000463 material Substances 0.000 claims abstract description 14
- 229920003023 plastic Polymers 0.000 claims abstract description 12
- 238000009826 distribution Methods 0.000 claims abstract description 11
- 239000004033 plastic Substances 0.000 claims abstract description 10
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims abstract description 8
- 235000017491 Bambusa tulda Nutrition 0.000 claims abstract description 8
- 241001330002 Bambuseae Species 0.000 claims abstract description 8
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims abstract description 8
- 239000011425 bamboo Substances 0.000 claims abstract description 8
- 230000005611 electricity Effects 0.000 claims abstract description 8
- 239000004677 Nylon Substances 0.000 claims abstract description 7
- 229920001778 nylon Polymers 0.000 claims abstract description 7
- 239000004744 fabric Substances 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 4
- 239000011248 coating agent Substances 0.000 claims abstract description 4
- 238000000576 coating method Methods 0.000 claims abstract description 4
- 239000011241 protective layer Substances 0.000 claims abstract description 4
- 239000010959 steel Substances 0.000 claims abstract description 4
- 229920002994 synthetic fiber Polymers 0.000 claims abstract description 4
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 3
- 239000010935 stainless steel Substances 0.000 claims abstract description 3
- 238000003466 welding Methods 0.000 claims abstract description 3
- 241000196324 Embryophyta Species 0.000 claims description 12
- 230000036760 body temperature Effects 0.000 claims description 5
- 238000009413 insulation Methods 0.000 claims description 5
- 229920002635 polyurethane Polymers 0.000 claims description 4
- 239000004814 polyurethane Substances 0.000 claims description 4
- 229920000742 Cotton Polymers 0.000 claims description 3
- 240000008881 Oenanthe javanica Species 0.000 claims description 3
- 235000000365 Oenanthe javanica Nutrition 0.000 claims description 3
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000000945 filler Substances 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000011505 plaster Substances 0.000 claims description 3
- 229920000573 polyethylene Polymers 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 239000002699 waste material Substances 0.000 claims description 3
- 240000008436 Ipomoea aquatica Species 0.000 claims description 2
- 235000019004 Ipomoea aquatica Nutrition 0.000 claims description 2
- 241001633663 Iris pseudacorus Species 0.000 claims description 2
- 241001517066 Iris sibirica Species 0.000 claims description 2
- 238000005096 rolling process Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 235000013361 beverage Nutrition 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000000050 nutritive effect Effects 0.000 description 3
- 238000005842 biochemical reaction Methods 0.000 description 2
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- 238000007726 management method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 235000013311 vegetables Nutrition 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000035568 catharsis Effects 0.000 description 1
- 230000019771 cognition Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 230000003760 hair shine Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000005067 remediation Methods 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000002893 slag 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
- C02F3/02—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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B15/00—Cleaning or keeping clear the surface of open water; Apparatus therefor
- E02B15/04—Devices for cleaning or keeping clear the surface of open water from oil or like floating materials by separating or removing these materials
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B7/00—Barrages or weirs; Layout, construction, methods of, or devices for, making same
- E02B7/005—Deformable barrages or barrages consisting of permanently deformable elements, e.g. inflatable, with flexible walls
-
- 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
-
- 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
-
- 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
- Y02W10/30—Wastewater or sewage treatment systems using renewable energies
- Y02W10/37—Wastewater or sewage treatment systems using renewable energies using solar energy
Abstract
One kind aeration debris retaining ecological dam includes framework, upstream debris retaining plate, downstream backplate, people's row pontoon bridge, floating bed bed body, plastic sheeting, wheat straw roller shutter, scum trough, aerating system and photovoltaic wind electricity generation system on rubber dam bottom, dam；Rubber dam bottom uses pouched case, is stress frame with high strength synthetic fibre fabric, and inside and outside coating rubber makees protective layer, and the both ends at rubber dam bottom are fixed on riverbank, make its expansion by filling water or gas；Dam upper ledge frame is arranged on rubber dam bottom, is made up of timber, or is made of stainless steel material welding, and rectangular parallelepiped structure is made in framework lower half on dam, domes are made in the first half；Upstream debris retaining plate is arranged on upper river side, and downstream backplate is arranged on lower reaches of river side, floating bed bed body is laid with the water surface that upstream debris retaining plate and downstream backplate surround；Floating bed bed body is made up of timber, bamboo pole, nylon rope, steel wire and filling block, and aerating system includes aeration pump, air inlet pipe, gas distribution pipe and aeration head.
Description
Technical field
The present invention relates to Discussion On Measures of Rivers Pollution Treatment technology basin, especially a kind of aeration debris retaining ecological dam.
Background technology
The water bodys such as river cause to pollute due to being discharged into for aquaculture, rainfall runoff, farmland water-break and some other sewage
The accumulation of material so that the pollution level in river etc. constantly aggravates, and water environment increasingly deteriorates, and people are to ecological environment in recent years
Cognition is increasingly deepened, and the regulation in river, lake increasingly attracts attention, and people start to respect and protect the water bodys such as river, lake
Natural character and ecological functions, recover the physical feature and biology in river by using the recovery technique and method that get close to nature
Diversity, realize the harmonious development of people and the Nature.
Ecological dam is one of river, lake based technique for in-situ remediation, planting aquatic plants in ecological dam, allows water plant to have one
The region growing of individual fixation, water plant pass through the rich nutritive material in the Root Absorption water body of prosperity, reduce COD, N, P etc. and seek
Support the content of material；It is simultaneously artificial to build the good growing environment of animal, a microorganism, the self-purification capacity of water body is improved, from
And aquatic ecosystem is repaired, realize balance of nature.
Ecological dam grows when temperature is higher, normal operation, plays purification and landscaping effect well, it is relatively low to have arrived temperature
Winter, plant stops growing, or even completely dead, does not have the catharsis to water body not only, some are not cleared up in time
Plant roots and stems etc. can also aggravate the pollution of water body.
Meanwhile the floating objects such as polybag, branch, beverage bottle in river be present, environment is not only polluted, and to the U.S. in city
Sight impacts, and it is time-consuming, laborious to salvage these floating objects.
The content of the invention
The technical problem to be solved in the present invention is：In order to overcome, plant low with solving winter temperature and aquatile without
The problem of the problem of method normal growth is with the floating object in river is salvaged, the present invention provide a kind of simple in construction, operational management side
Just aeration debris retaining ecological dam, the floating object salvaged in river, purifying river water can be intercepted, beautified the environment, while river is carried out
Biochemical treatment, and the growth cycle of plant can be extended, purification efficiency is improved, obtains higher economic benefit and ecological benefits.
The technical solution adopted for the present invention to solve the technical problems is：A kind of aeration debris retaining ecological dam of the present invention is vertical
Riverbank is set, and the aeration debris retaining ecological dam is floated including framework, upstream debris retaining plate, downstream backplate, people's row on rubber dam bottom, dam
Bridge, floating bed bed body, plastic sheeting, wheat straw roller shutter, scum trough, aerating system and photovoltaic wind electricity generation system.
The rubber dam bottom uses pouched case, is stress frame with high strength synthetic fibre fabric, inside and outside coating rubber
Make protective layer, be processed into high intensity adhesive plaster, its vertical riverbank is set, the both ends at rubber dam bottom are fixed on riverbank, by filling
Filling out water or gas makes its expansion, and the height at rubber dam bottom is adjusted using the water of filling or the number of gas.
The dam upper ledge frame is arranged on rubber dam bottom, is made up of timber, or is made of stainless steel material welding, dam
Upper framework lower half is made rectangular parallelepiped structure, and the framework first half is made domes on dam, and framework is according to the height of the water surface on dam
Adjust its height.
The both ends of framework are arranged on riverbank on dam, and the both ends of framework are provided with heat-preservation cotton door curtain on dam.
The upstream debris retaining plate is arranged on dam on framework, and upstream debris retaining plate is arranged on upper river side, by plank system
Into, or use polyurethane water-proof cystosepiment to be made；Debris retaining plate top half in upstream is arranged on the water surface, upstream debris retaining plate lower half
Underwater is partially immersed in, space is left between upstream debris retaining plate and rubber dam bottom, as intake tunnel.
The downstream backplate is arranged on dam on framework, and downstream backplate is arranged on lower reaches of river side, is made up of plank, or
Person is made of polyurethane water-proof cystosepiment, and some delivery ports are provided with the backplate of downstream.
People's row pontoon bridge is made up of plank or bamboo pole into " one " font, is arranged on the center of framework on dam, people's row pontoon bridge
Both ends take and be placed on riverbank, people's row pontoon bridge is slightly above the water surface.
Floating bed bed body is laid with the water surface that described upstream debris retaining plate and downstream backplate surrounds.
The floating bed bed body is made up of timber, bamboo pole, nylon rope, steel wire and filling block, specifically, the floating bed bed body
Manufacturing process is：
1. the cuboid outer framework of floating bed bed body is made of timber or bamboo pole, joint screw or wire binding connection；
2. being made into nylon rope in the upper and lower of cuboid outer framework netted, upper strata mesh is more than lower floor's mesh, on
Lower mesh staggers；
3. the planting plants in mesh, including yellow flag, Siberian iris；Or planting vegetable includes oenanthe stolonifera and sky
Heart dish；
4. hanging filler block, filling block are made up of polythene material on lower floor's mesh, specific surface area is big.
The plastic sheeting is arranged on the top of the domes of the framework first half on dam, and daytime, sunlight passed through transparent modeling
Material film is irradiated in floating bed bed body.
The wheat straw roller shutter is located at the top of plastic sheeting, is made up of wheat straw waste, and wheat straw roller shutter is realized by rope
Roll and spread, roll wheat straw roller shutter when daytime is sunny, in sunlight to floating bed bed body, make floating bed bed body temperature liter
Height, wheat straw roller shutter is spread out at night, reach the purpose of insulation.
The scum trough is arranged on riverbank, receives polybag, branch, the floating object such as beverage bottle that river blows floating.
The aerating system includes aeration pump, air inlet pipe, gas distribution pipe and aeration head, and aeration pump is arranged on dam on framework,
Gas distribution pipe and aeration head are laid on rubber dam bottom, and aeration head is laid in the side of upstream debris retaining plate upstream, aeration head blowout
Air-flow drives current and floating object to float towards riverbank along upstream debris retaining plate towards riverbank side, air-flow, and floating object enters scum trough,
Air inlet pipe connects aeration pump and gas distribution pipe.
The photovoltaic wind electricity generation system is arranged on dam on framework, and is connected by cable with aeration pump.
After reaching aeration debris retaining ecological dam the beneficial effects of the invention are as follows the river from upstream, due to upstream debris retaining plate
Intercept, before floating object is collected at upstream debris retaining plate, electric energy caused by photovoltaic wind electricity generation system drives aeration pump work, by entering
Tracheae, gas distribution pipe and aeration head carry out aerobic aeration to water body, and the air-flow of aeration head blowout drives water towards riverbank side, air-flow
Stream flows along upstream debris retaining plate, and floating object floats towards riverbank, transported into scum trough and being cleaned, and river passes through upstream debris retaining plate
Intake tunnel between rubber dam bottom enters floating bed bed body, and biochemical reaction occurs for the river being aerated, floating bed bed body bottom
Growth has substantial amounts of biology on filling block, produces the effect of biological contact oxidation pond, the river of pollution is further located
Reason；Rich nutritive material in the Root Absorption water body that the plant planted in floating bed bed body passes through prosperity, further reduces COD, N, P
Content, water after processing is from the delivery port discharge on the backplate of downstream；The relatively low sunlight on daytime in season of temperature passes through transparent modeling
Material film is irradiated in floating bed bed body, is raised floating bed bed body temperature, is spread out wheat straw roller shutter at night, reach the mesh of insulation
's；People's row pontoon bridge facilitates the walking of people, and floating bed bed body is managed；The present invention is simple in construction, operational management is convenient, can be more square
Just the floating object cleared up on river surface, while the growth cycle of plant can be extended, improve purification efficiency, beautify the environment, obtain compared with
High economic benefit and ecological benefits.
Brief description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the top view of the embodiment of the present invention；
Fig. 2 is the structural representation of embodiments of the invention.
In Fig. 1, Fig. 2：1. rubber dam bottom, 2. upstream debris retaining plates, 3. intake tunnels, 4. downstream backplates, 5. delivery ports, 6. people
Row pontoon bridge, 7. floating bed bed bodies, 8. scum troughs, 9. aeration heads.
Embodiment
In conjunction with the accompanying drawings, the present invention is further explained in detail.These accompanying drawings are simplified schematic diagram, only with
Illustration illustrates the basic structure of the present invention, therefore it only shows the composition relevant with the present invention.
Embodiment
The vertical riverbank of a kind of aeration debris retaining ecological dam of the invention as depicted in figs. 1 and 2 is set.
The aeration debris retaining ecological dam is floated including framework, upstream debris retaining plate 2, downstream backplate 4, people's row on rubber dam bottom 1, dam
Bridge 6, floating bed bed body 7, plastic sheeting, wheat straw roller shutter, scum trough 8, aerating system and photovoltaic wind electricity generation system.
The rubber dam bottom 1 uses pouched case, is stress frame with high strength synthetic fibre fabric, inside and outside coating rubber
Make protective layer, be processed into high intensity adhesive plaster, its vertical riverbank is set, the both ends at rubber dam bottom are fixed on riverbank, by filling
Water makes its expansion, and the height at rubber dam bottom is adjusted using the number of the water of filling.
The dam upper ledge frame is arranged on rubber dam bottom 1, is made up of timber, and cuboid knot is made in framework lower half on dam
Structure, domes are made in the framework first half on dam, and framework is according to its height of the high high adjustment of the water surface on dam.
The both ends of framework are arranged on riverbank on dam, and the both ends of framework are provided with heat-preservation cotton door curtain on dam.
The upstream debris retaining plate 2 is arranged on dam on framework, and upstream debris retaining plate 2 is arranged on upper river side, by plank
It is made, debris retaining plate top half in upstream is arranged on the water surface, and upstream debris retaining plate the latter half is immersed in underwater, upstream debris retaining plate
Space is left between 2 and rubber dam bottom 1, as intake tunnel 3.
The downstream backplate 4 is arranged on dam on framework, and downstream backplate is arranged on lower reaches of river side, is made up of plank,
Some delivery ports 5 are provided with the backplate of downstream.
People's row pontoon bridge 6 is made up of plank into " one " font, is arranged on the center of framework on dam, and the two of people's row pontoon bridge
End, which is taken, to be placed on riverbank, and people's row pontoon bridge is slightly above the water surface.
Floating bed bed body 7 is laid with the water surface that described upstream debris retaining plate 2 and downstream backplate 4 surround.
The floating bed bed body 7 is made up of timber, bamboo pole, nylon rope, steel wire and filling block, specifically, the floating bed bed body 7
Manufacturing process be：
1. the cuboid outer framework of floating bed bed body is made of timber, joint is connected with wire binding；
2. being made into nylon rope in the upper and lower of cuboid outer framework netted, upper strata mesh is more than lower floor's mesh, on
Lower mesh staggers；
3. planting vegetable includes oenanthe stolonifera and water spinach in mesh；
4. hanging filler block, filling block are made up of polythene material on lower floor's mesh, specific surface area is big.
The plastic sheeting is arranged on the top of the domes of the framework first half on dam, and daytime, sunlight passed through transparent modeling
Material film is irradiated in floating bed bed body.
The wheat straw roller shutter is located at the top of plastic sheeting, is made up of wheat straw waste, and wheat straw roller shutter is realized by rope
Roll and spread, roll wheat straw roller shutter when daytime is sunny, in sunlight to floating bed bed body, make floating bed bed body temperature liter
Height, wheat straw roller shutter is spread out at night, reach the purpose of insulation.
The scum trough 8 is arranged on riverbank, receives polybag, branch, the floating object such as beverage bottle that river blows floating.
The aerating system includes aeration pump, air inlet pipe, gas distribution pipe and aeration head 9, and aeration pump is arranged on dam on framework,
Gas distribution pipe and aeration head 9 are laid on rubber dam bottom 1, and aeration head 9 is laid in the side of upstream debris retaining plate upstream, and aeration head 9 blows
For the air-flow gone out towards riverbank side, air-flow drives current and floating object to float towards riverbank along upstream debris retaining plate, and floating object enters floating
Slag chute 8, air inlet pipe connection aeration pump and gas distribution pipe.
The photovoltaic wind electricity generation system is arranged on dam on framework, and is connected by cable with aeration pump.
After river from upstream reaches aeration debris retaining ecological dam, due to the interception of upstream debris retaining plate 2, floating object is collected at
Before upstream debris retaining plate, electric energy caused by photovoltaic wind electricity generation system drives aeration pump work, passes through air inlet pipe, gas distribution pipe and aeration
First 9 pairs of water bodys carry out aerobic aeration, and for the air-flow that aeration head 9 is blown out towards riverbank side, air-flow drives current along upstream debris retaining
Plate 2 flows, and floating object floats towards riverbank, transported into scum trough 8 and being cleaned, and river passes through upstream debris retaining plate 2 and rubber dam bottom 1
Between intake tunnel 3 enter floating bed bed body 7, biochemical reaction occurs for the river being aerated, on the filling block of floating bed bed body bottom
Growth has substantial amounts of biology, produces the effect of biological contact oxidation pond, the river of pollution is further processed；Floating bed bed
Rich nutritive material in the Root Absorption water body that the plant planted on body passes through prosperity, further reduce COD, N, P content, place
Water after reason is discharged from the delivery port 5 on the backplate of downstream；The relatively low sunlight on daytime in season of temperature shines through transparent plastic sheeting
It is mapped in floating bed bed body, raises floating bed bed body temperature, spread out wheat straw roller shutter at night, reach the purpose of insulation；People's row floats
Bridge 6 facilitates the walking of people, and floating bed bed body 7 is managed.
It is complete by above-mentioned description, relevant staff using the above-mentioned desirable embodiment according to the present invention as enlightenment
Various changes and amendments can be carried out without departing from the scope of the technological thought of the present invention' entirely.The technology of this invention
Property scope is not limited to the content on specification, it is necessary to determines its technical scope according to right.
Claims (1)
1. one kind aeration debris retaining ecological dam, it is characterised in that：A kind of described vertical riverbank of aeration debris retaining ecological dam is set；
A kind of described aeration debris retaining ecological dam includes framework, upstream debris retaining plate (2), downstream backplate on rubber dam bottom (1), dam
(4), people's row pontoon bridge (6), floating bed bed body (7), plastic sheeting, wheat straw roller shutter, scum trough (8), aerating system and photovoltaic wind hair
Electric system；
The rubber dam bottom (1) uses pouched case, is stress frame with high strength synthetic fibre fabric, and inside and outside coating rubber is made
Protective layer, high intensity adhesive plaster is processed into, its vertical riverbank is set, the both ends at rubber dam bottom are fixed on riverbank, pass through filling
Water or gas make its expansion, and the height at rubber dam bottom is adjusted using the water of filling or the number of gas；
The dam upper ledge frame is arranged on rubber dam bottom (1), is made up of timber, or is made of stainless steel material welding, dam
Upper framework lower half is made rectangular parallelepiped structure, and the framework first half is made domes on dam, and framework is according to the height of the water surface on dam
Adjust its height；The both ends of framework are arranged on riverbank on dam, and the both ends of framework are provided with heat-preservation cotton door curtain on dam；
The upstream debris retaining plate (2) is arranged on dam on framework, and upstream debris retaining plate (2) is arranged on upper river side, by plank
It is made, or is made of polyurethane water-proof cystosepiment；Debris retaining plate top half in upstream is arranged on the water surface, under upstream debris retaining plate
Half part is immersed in underwater, and space is left between upstream debris retaining plate (2) and rubber dam bottom (1), as intake tunnel (3)；
The downstream backplate (4) is arranged on dam on framework, and downstream backplate is arranged on lower reaches of river side, is made up of plank, or
Person is made of polyurethane water-proof cystosepiment, and some delivery ports (5) are provided with the backplate of downstream；
People's row pontoon bridge (6) is made up of plank or bamboo pole into " one " font, is arranged on the center of framework on dam, people's row pontoon bridge
Both ends take and be placed on riverbank, people's row pontoon bridge is higher than the water surface；
Floating bed bed body (7) is laid with the water surface that described upstream debris retaining plate (2) and downstream backplate (4) surrounds；
The floating bed bed body (7) is made up of timber, bamboo pole, nylon rope, steel wire and filling block, specifically, the floating bed bed body (7)
Manufacturing process be：
1. the cuboid outer framework of floating bed bed body is made of timber or bamboo pole, joint screw or wire binding connection；
2. being made into nylon rope in the upper and lower of cuboid outer framework netted, upper strata mesh is more than lower floor's mesh, upper off line
Eye staggers；
3. the planting plants in mesh, including yellow flag, Siberian iris, oenanthe stolonifera and water spinach；
4. hanging filler block, filling block are made up of polythene material on lower floor's mesh；
The plastic sheeting is arranged on the top of the domes of the framework first half on dam, and daytime, sunlight was thin through transparent plastics
Film is irradiated in floating bed bed body；
The wheat straw roller shutter is located at the top of plastic sheeting, is made up of wheat straw waste, and rolling for wheat straw roller shutter is realized by rope
With spread, roll wheat straw roller shutter when daytime is sunny, in sunlight to floating bed bed body, raise floating bed bed body temperature,
Wheat straw roller shutter is spread out at night, reaches the purpose of insulation；
The scum trough (8) is arranged on riverbank, receives the floating object that river blows floating；
The aerating system includes aeration pump, air inlet pipe, gas distribution pipe and aeration head (9), and aeration pump is arranged on dam on framework, cloth
Tracheae and aeration head (9) are laid on rubber dam bottom (1), and aeration head (9) is laid in the side of upstream debris retaining plate upstream, aeration head
(9) air-flow of blowout drives current to flow to riverbank along upstream debris retaining plate towards riverbank side, air-flow, and floating object enters scum trough
(8), air inlet pipe connection aeration pump and gas distribution pipe；
The photovoltaic wind electricity generation system is arranged on dam on framework, and is connected by cable with aeration pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141944.XA CN105621599B (en) | 2016-03-12 | 2016-03-12 | One kind aeration debris retaining ecological dam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610141944.XA CN105621599B (en) | 2016-03-12 | 2016-03-12 | One kind aeration debris retaining ecological dam |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105621599A CN105621599A (en) | 2016-06-01 |
| CN105621599B true CN105621599B (en) | 2018-03-02 |
Family
ID=56037006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610141944.XA Expired - Fee Related CN105621599B (en) | 2016-03-12 | 2016-03-12 | One kind aeration debris retaining ecological dam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105621599B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106045055B (en) * | 2016-07-08 | 2019-07-12 | 武汉理工大学 | A kind of ecological restoration device and method of city black-odor riverway |
| CN106630424A (en) * | 2016-12-23 | 2017-05-10 | 常州大学 | Device and method for treating polluted river |
| CN107265613A (en) * | 2017-07-17 | 2017-10-20 | 常州大学 | A kind of old countries water body chinampa |
| CN108193656B (en) * | 2018-03-26 | 2024-03-19 | 北京紫光新锐科技发展有限公司 | Special dirt removing device for rubber dam engineering river surface and using method thereof |
| CN109721215A (en) * | 2019-03-01 | 2019-05-07 | 吴爱兵 | A kind of aeration debris retaining ecological dam |
| EP4127323A4 (en) * | 2020-04-03 | 2024-04-10 | Gis Ventures Inc | Modifications of deep-release dam water intakes for improved downstream fish health |
| IT202100014039A1 (en) | 2021-05-28 | 2022-11-28 | Biagio Cordasco | Apparatus for the recovery of floating waste from watercourses |
| CN115321667B (en) * | 2022-09-15 | 2024-03-22 | 重庆市梁平排水有限公司 | Biochemical pool with adjustable liquid level |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552641A (en) * | 2003-06-06 | 2004-12-08 | 中国科学技术大学 | System and method for treating runway pollution by aquatic floating plant |
| CN104355402A (en) * | 2014-11-11 | 2015-02-18 | 常州大学 | Insulating aerating biological floating box |
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2016
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1552641A (en) * | 2003-06-06 | 2004-12-08 | 中国科学技术大学 | System and method for treating runway pollution by aquatic floating plant |
| CN104355402A (en) * | 2014-11-11 | 2015-02-18 | 常州大学 | Insulating aerating biological floating box |
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