CN108545834A - A kind of row mouthful wet land technique system - Google Patents
A kind of row mouthful wet land technique system Download PDFInfo
- Publication number
- CN108545834A CN108545834A CN201810559122.2A CN201810559122A CN108545834A CN 108545834 A CN108545834 A CN 108545834A CN 201810559122 A CN201810559122 A CN 201810559122A CN 108545834 A CN108545834 A CN 108545834A
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- China
- Prior art keywords
- wet land
- row mouthful
- technique system
- row
- land technique
- 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
- 238000000034 method Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 41
- 238000007667 floating Methods 0.000 claims abstract description 30
- 239000000758 substrate Substances 0.000 claims abstract description 17
- 241000196324 Embryophyta Species 0.000 claims description 45
- 239000011159 matrix material Substances 0.000 claims description 6
- 241001494508 Arundo donax Species 0.000 claims description 4
- 235000005273 Canna coccinea Nutrition 0.000 claims description 4
- 240000008555 Canna flaccida Species 0.000 claims description 4
- 239000004575 stone Substances 0.000 claims 1
- 239000003344 environmental pollutant Substances 0.000 abstract description 9
- 231100000719 pollutant Toxicity 0.000 abstract description 9
- 230000009467 reduction Effects 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 description 12
- 238000010586 diagram Methods 0.000 description 4
- 238000000746 purification Methods 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 244000001632 Acorus gramineus Species 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000005416 organic matter Substances 0.000 description 3
- 229910052760 oxygen Inorganic materials 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 230000029553 photosynthesis Effects 0.000 description 3
- 238000010672 photosynthesis Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- 235000013073 Acorus gramineus Nutrition 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 2
- 230000035568 catharsis Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000000356 contaminant Substances 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 244000025254 Cannabis sativa Species 0.000 description 1
- 235000007516 Chrysanthemum Nutrition 0.000 description 1
- 244000189548 Chrysanthemum x morifolium Species 0.000 description 1
- 239000004677 Nylon Substances 0.000 description 1
- YUWBVKYVJWNVLE-UHFFFAOYSA-N [N].[P] Chemical compound [N].[P] YUWBVKYVJWNVLE-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005842 biochemical reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 229910001385 heavy metal Inorganic materials 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000002262 irrigation Effects 0.000 description 1
- 238000003973 irrigation Methods 0.000 description 1
- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004060 metabolic process Effects 0.000 description 1
- 230000000813 microbial effect Effects 0.000 description 1
- 230000007483 microbial process Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 229920001778 nylon Polymers 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
-
- 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
- C02F3/30—Aerobic and anaerobic 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- 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)
- Microbiology (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The present invention relates to a kind of row mouthful wet land technique systems, it is characterised in that：The wetland that the row mouthful soft fence of wet land technique system packet is surrounded with Pai Kou, the fence top are provided with artificial floating island, and the wetland bottom is provided with substrate buffer belt.The pollutants such as SS, COD can be effectively removed by a kind of row mouthful wet land technique system of the present invention, it is transformed simultaneously by substrate, the mouth water inlet of the row of reduction or row's mouth are discharged the interference to bed mud, build underwater pollutant Engagement Area, the ecoscape of lifting system simultaneously, mutually coordinates with surrounding enviroment.
Description
Technical field
The present invention relates to field of environment engineering technology, more particularly to a kind of row mouthful wet land technique system.
Background technology
The contamination control of row's mouth wet land system is the important external source pollution reduction measure of water quality of river protection.Arrange mouth, tributary
At the water inlet of entrance or agricultural irrigation, it is that substance, energy exchange are frequent, there is abundant bio-diversity, is to maintain water quality
With the important barrier of ecologic stability.In recent years, due to being negligent of, to the improvement at row's mouth, having seriously affected water quality and Ecological Stabilization
Property.
Invention content
The purpose of the present invention is to provide a kind of row mouthful wet land technique systems, to overcome deficiency in the prior art.
To achieve the above object, the present invention provides the following technical solutions：A kind of row mouthful wet land technique system, the row mouthful are wet
The wetland that process system packet soft fence in ground is surrounded with Pai Kou, the fence top are provided with artificial floating island, the wetland bottom
It is provided with substrate buffer belt.
Preferably, the artificial floating island includes floating bed, and the floating bed inside kind is implanted with water plant.
Preferably, the water plant includes grass-leaved sweetflag, wilson iris, Arundo donax and canna.
Preferably, the substrate buffer belt overhung has artificial aquatic weed.
Further, the artificial aquatic weed is made of biofilm carrier, and the water plant top is provided with float, the water plant
Bottom is provided with heavy pendant.
Preferably, the substrate buffer belt includes honeycomb base, and the honeycomb base is internally provided with bio-matrix.
Preferably, the artificial floating island underhung has artificial aquatic weed.
Advantageous effect of the invention is：The pollutants such as SS, COD can be effectively removed, while being transformed by substrate, the row's of reduction mouth
Water inlet or row's mouth are discharged the interference to bed mud, underwater pollutant Engagement Area, while the ecoscape of lifting system are built, with periphery
Environment coordination.
Description of the drawings
The following further describes the present invention with reference to the drawings.
Fig. 1 is a kind of structural schematic diagram of row mouthful wet land technique system of the specific embodiment of the invention；
Fig. 2 is a kind of structural schematic diagram of row mouthful wet land technique system artificial floating island of the specific embodiment of the invention；
Fig. 3 is a kind of structural schematic diagram of row mouthful wet land technique system substrate buffer belt of the specific embodiment of the invention；
Fig. 4 is that a kind of stereo ecological structure of the artificial floating island of row mouthful wet land technique system of the specific embodiment of the invention is shown
It is intended to.
Specific implementation mode
Presently in connection with attached drawing, the present invention is further illustrated.These attached drawings are simplified schematic diagram only with signal side
Formula illustrates the basic structure of the present invention, therefore it only shows the composition relevant to the invention.
As shown in Figure 1, the present invention provides the following technical solutions：A kind of row mouthful wet land technique system, row's mouth wet land technique system
System wraps the wetland that soft fence 1 and Pai Kou is surrounded, and 1 top of fence is provided with artificial floating island 2, and wetland bottom is provided with substrate interception
Band 3.
Preferably, artificial floating island 2 includes floating bed 21, and 21 inside kind of floating bed is implanted with water plant 22.
Preferably, water plant 22 includes grass-leaved sweetflag, wilson iris, Arundo donax and canna.
In the technical scheme：Artificial floating island is arranged in soft enclosure dam body both sides, plants grass-leaved sweetflag, chrysanthemum kite thereon
The water plants such as tail, Arundo donax, canna；Sewage pass through in facultative lagoon the aerobic decomposition with anaerobe using
The catharsis contaminant degradation of water plant is more abundant.
Preferably, 3 overhung of substrate buffer belt has artificial aquatic weed 5.
Further, artificial aquatic weed 5 is made of biofilm carrier, and water plant top is provided with float 51, the setting of water plant bottom
There is heavy pendant 52.
In the technical scheme.Artificial aquatic weed 5 is set to the concrete pier of 3 top of substrate buffer belt by nylon rope lower section
4 hang on above substrate buffer belt, form artificial aquatic weed buffer belt.
Artificial aquatic weed is combined with high molecular material, is imitated water plant branches and leaves, can freely be waved in water, and upper, middle and lower is formed
Stereochemical structure layer has porous structure, high-specific surface area；Enrichment by Microorganisms combines in artificial aquatic weed surface, and " aerobic-simultaneous oxygen-is detested for formation
The microenvironment of oxygen " composite construction realizes nitrification and denitrification effect.
Bionical biomembrane water plant is to be attached to ecological primary surface by a large amount of microorganism, is adsorbed, is given birth to organic matter
Object aoxidizes, and finally decomposes organic matter, or transform into microbial components, to remove the organic matter in water body.
Bionical biomembrane water plant is to be put into practice by river controlling projects for many years, and cooperate with domestic University Research Team,
It is platform by state key water special project, researches and develops the environmentally friendly semi-soft elastic solid filler with international most advanced level,
With high adsorptivity and bioaffinity, a large amount of microorganism species of quick adsorption, and by continuously improving, it is allowed to adsorbing
After a large amount of microorganism species, outside shaped like the water plant floated under water, and natural contaminant barriers is formed, pollutant is effectively controlled
In range, rapid subsidence gradually removes.
Preferably, substrate buffer belt 3 includes honeycomb base, and honeycomb base is internally provided with bio-matrix.
In the technical scheme, the transformation of soil flexible substrates is to protect, create the good living environment of biology and nature
Premised on landscape, while ensureing that bank protection has certain intensity, safety and durability, the environmental effect of engineering is taken into account,
To reach a kind of novel technique of the soil body and the mutual self-restraint of biology, the imitative nature of suitable biological growth.Using novel-section
The honeycomb base for expecting structure can resist the interval runoff of flow velocity≤3m/s, duration no more than 48h and wash away；Nonwatertight moisture keeping
Soil conservation is more preferable, is conducive to vegetation growth；98% or more open area, almost without engineering trace；Flexible structure adapts to and maximum
Degree retains the landform of natural form；Cell, levels soil, geosynthetics etc. be combined by vegetation root system more firm
Solid whole multilayer proofing structure.
As shown in figure 4, in another embodiment of the present invention, 2 are hung with the artificial water of biomembrane below artificial floating island
Grass is formed with biomembrane purification area.2 upper end of artificial floating island forms aquatic plant purification area by water plant, below water plant
Root forms aquatic animal purifying area.
The catharsis of artificial floating island is mainly the purification of floating bed matrix and two aspect of purification of plant.Floating bed matrix itself
It is exactly efficient microbe carrier, there is very high microorganism attaching surface to accumulate, itself can forms high-efficiency biomembrane, be water body
Interior microorganism growth provides space, and by planting a variety of water, terrestrial plant in floating bed, plays different clean-up effects.Greatly
The biomembrane retention that the solid suspension of amount is adhered in matrix and root system of plant；Organic pollution is made by the breathing of microorganism
With decomposition；The nutriments such as nitrogen phosphorus are absorbed by plants assimilation removal, simultaneously also by nitrification, anti-nitre in aerobic, anaerobic environment
The microbial processes such as change, poly- phosphorus remove, and main feature is as follows：
1. by organic matters such as N, P in the plant absorption water body on artificial floating island, the content of Water, phosphorus is reduced.
2. the emergent aquactic plant on artificial floating island can absorb the harmful substances such as the heavy metal in water body.
3. forming the biomembrane of one layer of a large amount of microorganism of growth on root system of plant, gone by the metabolism of microorganism
Except the middle pollutant of water body.
4. microorganism on the biofilm carrier that artificial floating island bottom is hung in water body superfluous nutrition and nuisance
Matter is absorbed, is decomposed, is converted.
5. by the photosynthesis of plant, forming certain dissolved oxygen gradient in artificial floating island bottom and its peripheral region, have
Pollutant is removed conducive to the synergy of aerobic, anoxic, anaerobic bacteria.
6. the photosynthesis of plant on artificial floating island is oxygenated water body in plant root zone.Since plant was at 24 hours
Middle different photosynthesis stage and intensity, and in the oxyty from root zone different zones, the shape in floating bed a certain range
At aerobic, anoxic, anaerobic zone and change over time.
7. root system of plant is formed by the microorganism on biomembrane and the microorganism on biofilm carrier according to aerobic, scarce
The biochemical reactions such as oxygen, anaerobic zone nitrified, denitrification can largely remove the content of N in water body.
The beneficial effects of the present invention are：The pollutants such as SS, COD can be effectively removed, while being transformed by substrate, the row of reduction
Mouth water inlet or row's mouth are discharged the interference to bed mud, underwater pollutant Engagement Area, while the ecoscape of lifting system are built, with week
Surrounding environment is mutually coordinated.
It is enlightenment with above-mentioned desirable embodiment according to the present invention, through the above description, relevant staff is complete
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 range is not limited to the contents of the specification, it is necessary to determine its technical scope according to right.
Claims (8)
1. a kind of row mouthful wet land technique system, it is characterised in that：The row mouthful soft fence of wet land technique system packet is enclosed with Pai Kou
At wetland, be provided with artificial floating island above the fence, the wetland bottom is provided with substrate buffer belt.
2. a kind of row mouthful wet land technique system according to claim 1, it is characterised in that：The artificial floating island includes floating
Bed, the floating bed inside kind are implanted with water plant.
3. a kind of row mouthful wet land technique system according to claim 2, it is characterised in that：The water plant includes stone Chang
Pu, wilson iris, Arundo donax and canna.
4. a kind of row mouthful wet land technique system according to claim 1, it is characterised in that：It is outstanding above the substrate buffer belt
Hang with artificial aquatic weed.
5. a kind of row mouthful wet land technique system according to claim 4, it is characterised in that：The artificial aquatic weed is by biomembrane
Carrier is made, and the water plant top is provided with float, and the water plant bottom is provided with heavy pendant.
6. a kind of row mouthful wet land technique system according to claim 1, it is characterised in that：The substrate buffer belt includes bee
Nido base, the honeycomb base are internally provided with bio-matrix.
7. a kind of row mouthful wet land technique system according to claim 1, it is characterised in that：The artificial floating island underhung
There is artificial aquatic weed.
8. a kind of row mouthful wet land technique system according to claim 1, it is characterised in that：The fence is provided with through-hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810559122.2A CN108545834A (en) | 2018-06-01 | 2018-06-01 | A kind of row mouthful wet land technique system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810559122.2A CN108545834A (en) | 2018-06-01 | 2018-06-01 | A kind of row mouthful wet land technique system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108545834A true CN108545834A (en) | 2018-09-18 |
Family
ID=63511735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810559122.2A Pending CN108545834A (en) | 2018-06-01 | 2018-06-01 | A kind of row mouthful wet land technique system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108545834A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761368A (en) * | 2019-03-14 | 2019-05-17 | 中工武大设计研究有限公司 | It is a kind of to cut down the ecosystem into lake rain dirt row's mouth pollutant |
| CN110862191A (en) * | 2019-11-22 | 2020-03-06 | 江苏易域经环境科技有限公司 | Sewage interception centralized treatment system and method for river treatment |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132794Y (en) * | 2007-10-10 | 2008-10-15 | 林云明 | Bionic aquatic |
| US20090255862A1 (en) * | 2008-03-27 | 2009-10-15 | Mark Harrison | Eco-treament system |
| CN201952286U (en) * | 2011-01-17 | 2011-08-31 | 杭州朗境环保科技有限公司 | Man-made structure for water treatment |
| CN104030446A (en) * | 2013-03-08 | 2014-09-10 | 昆山瀚潮环保科技有限公司 | Combined ecological floating bed restoration system |
| CN206051662U (en) * | 2016-09-13 | 2017-03-29 | 宁波中汇环保工程有限公司 | Water ecology repair system |
| CN107487857A (en) * | 2017-09-28 | 2017-12-19 | 武汉中科水生环境工程股份有限公司 | One kind row's mouth original position ecological management cleaning system |
| CN208948955U (en) * | 2018-06-01 | 2019-06-07 | 江苏澳洋生态园林股份有限公司 | A kind of row mouthful wet land technique system |
-
2018
- 2018-06-01 CN CN201810559122.2A patent/CN108545834A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201132794Y (en) * | 2007-10-10 | 2008-10-15 | 林云明 | Bionic aquatic |
| US20090255862A1 (en) * | 2008-03-27 | 2009-10-15 | Mark Harrison | Eco-treament system |
| CN201952286U (en) * | 2011-01-17 | 2011-08-31 | 杭州朗境环保科技有限公司 | Man-made structure for water treatment |
| CN104030446A (en) * | 2013-03-08 | 2014-09-10 | 昆山瀚潮环保科技有限公司 | Combined ecological floating bed restoration system |
| CN206051662U (en) * | 2016-09-13 | 2017-03-29 | 宁波中汇环保工程有限公司 | Water ecology repair system |
| CN107487857A (en) * | 2017-09-28 | 2017-12-19 | 武汉中科水生环境工程股份有限公司 | One kind row's mouth original position ecological management cleaning system |
| CN208948955U (en) * | 2018-06-01 | 2019-06-07 | 江苏澳洋生态园林股份有限公司 | A kind of row mouthful wet land technique system |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109761368A (en) * | 2019-03-14 | 2019-05-17 | 中工武大设计研究有限公司 | It is a kind of to cut down the ecosystem into lake rain dirt row's mouth pollutant |
| CN109761368B (en) * | 2019-03-14 | 2022-02-08 | 中工武大设计研究有限公司 | Ecological system for reducing pollutants entering lake rain sewage discharge port |
| CN110862191A (en) * | 2019-11-22 | 2020-03-06 | 江苏易域经环境科技有限公司 | Sewage interception centralized treatment system and method for river treatment |
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| TA01 | Transfer of patent application right |
Effective date of registration: 20220817 Address after: Room a1001 (Xin'ao building), No. 18 Yangzi Road, yangshe Town, Zhangjiagang City, Suzhou City, 215600 Jiangsu Aoyang Environmental Technology Co.,Ltd. Applicant after: Jiangsu Aoyang Environmental Technology Co.,Ltd. Address before: 215600 Jiangsu Aoyang Ecological Landscape Co., Ltd. No. 18 Yangtze Road (Xinao Building), Tang City, Zhangjiagang City, Suzhou City, Jiangsu Province Applicant before: JIANGSU AOYANG ECOLOGICAL GARDEN Co.,Ltd. |
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Application publication date: 20180918 |
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