CN108677868A - A kind of river levee that can block agriculture face pollution - Google Patents
A kind of river levee that can block agriculture face pollution Download PDFInfo
- Publication number
- CN108677868A CN108677868A CN201810376574.7A CN201810376574A CN108677868A CN 108677868 A CN108677868 A CN 108677868A CN 201810376574 A CN201810376574 A CN 201810376574A CN 108677868 A CN108677868 A CN 108677868A
- Authority
- CN
- China
- Prior art keywords
- river levee
- steel bar
- bar framework
- river
- electrode
- 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.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/10—Dams; Dykes; Sluice ways or other structures for dykes, dams, or the like
-
- 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
- C02F3/34—Biological treatment of water, waste water, or sewage characterised by the microorganisms used
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/12—Revetment of banks, dams, watercourses, or the like, e.g. the sea-floor
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/105—Phosphorus compounds
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/16—Nitrogen compounds, e.g. ammonia
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2101/00—Nature of the contaminant
- C02F2101/10—Inorganic compounds
- C02F2101/20—Heavy metals or heavy metal compounds
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Microbiology (AREA)
- Hydrology & Water Resources (AREA)
- Structural Engineering (AREA)
- Civil Engineering (AREA)
- Biodiversity & Conservation Biology (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Water Treatment By Electricity Or Magnetism (AREA)
- Biological Treatment Of Waste Water (AREA)
Abstract
The invention discloses a kind of river levees that can block agriculture face pollution, including river levee, the biological water purification layer that is laid on on the inside of river levee and for biological water purification layer provide electric microfield for electric installation, water purification layer includes steel bar framework, the filler being filled in steel bar framework, the emergent aquactic plant being planted on filler and the microorganism being adsorbed on filler surface and emergent aquactic plant root system, steel bar framework lower surface is provided perpendicular to the positioning dowel of river levee, include device of solar generating and hydrogenerator for electric installation, device of solar generating includes the solar panel being arranged on river levee and is laid on the electrode of steel bar framework both sides, electrode includes positive electrode and negative electrode, positive electrode and negative electrode are connected to anode and cathode for electric installation.The present invention is by being transformed river levee inner surface and carrying emergent aquactic plant and microorganism, nitrogen phosphorus and the heavy metal being utilized respectively in microorganism and emergent aquactic plant purifying river water, in addition, stimulating the growth metabolism speed of emergent aquactic plant and microorganism by electric microfield, cleaning water is improved.
Description
Technical field
The present invention relates to field of environment protection more particularly to a kind of river levees that can block agriculture face pollution.
Background technology
The pollution of agriculture face is also known as non-point pollution, mainly by nutriments such as soil sand grain, nitrogen phosphorus, pesticide, various
Heavy metal substance in the compositions such as Atmospheric particulates, the wherein nutriments such as nitrogen phosphorus and pesticide easily enters with precipitation through runoff
In river water, river water eutrophication and heavy metal pollution are caused.
Invention content
The technical problem to be solved in the present invention is to provide a kind of river levees that can block agriculture face pollution, by the way that river levee is transformed
Inner surface simultaneously carries emergent aquactic plant and microorganism, can not only utilize the pollutants such as nitrogen, the phosphorus in microbial cleaning river water, and
And can be absorbed by emergent aquactic plant and shift the heavy metal in water, in addition, stimulating emergent aquactic plant and microorganism by electric microfield
Growth metabolism speed, improve cleaning water.
To achieve the goals above, the technical solution used in the present invention is：A kind of river that can block agriculture face pollution
Dike, including river levee, the biological water purification layer that is laid on on the inside of river levee and for biological water purification layer provide electric microfield for electric installation,
Water purification layer includes steel bar framework, is filled in steel bar framework filler, the emergent aquactic plant being planted on filler and being adsorbed on is filled out
Expect that the microorganism on surface and emergent aquactic plant root system, steel bar framework lower surface are provided perpendicular to the positioning dowel of river levee, powers
Device includes device of solar generating and hydrogenerator, and device of solar generating includes the solar cell being arranged on river levee
Plate and the electrode for being laid on steel bar framework both sides, electrode includes positive electrode and negative electrode, and positive electrode and negative electrode are connected to
For the anode and cathode of electric installation.
Further, the positive electrode is connected to by connecting rod above steel bar framework, and the negative electrode is laid on reinforcing steel bar frame
The lower section of frame.
Further, the filler includes cobblestone block, gravel and asbestos.
Further, the device of solar generating and hydrogenerator are connected to the electrode by potential device.
It is using advantageous effect caused by above-mentioned technical proposal：The present invention is by being transformed river levee inner surface and carrying
Emergent aquactic plant and microorganism can not only utilize the pollutants such as nitrogen, the phosphorus in microbial cleaning river water, and can be by enduring water
Heavy metal in plant absorption and transfer water, in addition, the growth metabolism speed of emergent aquactic plant and microorganism is stimulated by electric microfield,
Improve cleaning water；It can wherein generate electricity for the water in electric installation local use solar energy and river, without consuming external electric energy.
Description of the drawings
The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is the schematic longitudinal section of the present invention.
In figure：1, river levee 2, device of solar generating 3, steel bar framework 4, emergent aquactic plant 5, positioning dowel 6, positive electricity
Pole 7, negative electrode 8, connecting rod 9, filler 10, potential device 11, hydrogenerator.
Specific implementation mode
The biological water purification layer that the structure of a specific implementation mode of the invention includes river levee 1, is laid on on the inside of river levee 1
And for biological water purification layer provide electric microfield for electric installation, water purification layer includes steel bar framework 3, is filled in steel bar framework 3
Filler 9, the emergent aquactic plant 4 being planted on filler 9 and the microorganism being adsorbed on 4 root system of 9 surface of filler and emergent aquactic plant, steel
3 lower surface of muscle frame is provided perpendicular to the positioning dowel 5 of river levee 1, includes that device of solar generating 2 and water wheels are sent out for electric installation
Motor 11, device of solar generating 2 include the solar panel being arranged on river levee and the electricity for being laid on 3 both sides of steel bar framework
Pole, electrode include positive electrode 6 and negative electrode 7, and positive electrode 6 and negative electrode 7 are connected to anode and cathode for electric installation.It fills out
Material 9 and 4 root system of emergent aquactic plant are interspersed, and suitable parasitic environment is provided for microorganism, nitrogen phosphorus that can be in purifying river water
Equal nutrients, negative electrode 7 provide electronics for heavy metal ion, it are made to be restored, 4 root system of emergent aquactic plant by Metal uptake or
Transfer.
The positive electrode 6 is connected to 3 top of steel bar framework by connecting rod 8, and the negative electrode 7 is laid on steel bar framework 3
Lower section.Steel bar framework 3 is interior and flow is relatively slow below, and the purification for heavy metal ion and nitrogen phosphorus provides advantage.
The filler 9 includes cobblestone block, gravel and asbestos.Stone and gravel manufacture porous environment, and in steel bar framework 3
Constraint under can prevent from being washed away by flow, asbestos are mixed among stone and gravel, for preferably sticking microorganism.
The device of solar generating 2 and hydrogenerator 11 are connected to the electrode by potential device 10.Become press fitting
It sets 10 and the strong electric of power generator is changed into electric microfield between positive electrode 6 and negative electrode 7, stimulate emergent aquactic plant 4 and micro- life
The growth and metabolism of object improve purification efficiency.
Foregoing description is only proposed as the enforceable technical solution of the present invention, not as to the single of its technical solution itself
Restrictive condition.
Claims (4)
1. a kind of river levee that can block agriculture face pollution, it is characterised in that：Including river levee, the biology being laid on on the inside of river levee
Water purification layer and for biological water purification layer provide electric microfield for electric installation, water purification layer includes steel bar framework, is filled in steel bar framework
Interior filler, the emergent aquactic plant being planted on filler and the microorganism being adsorbed on filler surface and emergent aquactic plant root system, steel
Muscle frame lower surface is provided perpendicular to the positioning dowel of river levee, includes device of solar generating and hydraulic generator for electric installation
Machine, device of solar generating include the solar panel being arranged on river levee and are laid on the electrode of steel bar framework both sides, electricity
Pole includes positive electrode and negative electrode, and positive electrode and negative electrode are connected to anode and cathode for electric installation.
2. the river levee according to claim 1 that agriculture face pollution can be blocked, it is characterised in that：The positive electrode passes through company
Extension bar is connected to above steel bar framework, and the negative electrode is laid on the lower section of steel bar framework.
3. the river levee according to claim 1 that agriculture face pollution can be blocked, it is characterised in that：The filler includes goose ovum
Stone, gravel and asbestos.
4. the river levee according to claim 1 that agriculture face pollution can be blocked, it is characterised in that：The solar power generation dress
It sets and the electrode is connected to by potential device with hydrogenerator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376574.7A CN108677868A (en) | 2018-04-25 | 2018-04-25 | A kind of river levee that can block agriculture face pollution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810376574.7A CN108677868A (en) | 2018-04-25 | 2018-04-25 | A kind of river levee that can block agriculture face pollution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108677868A true CN108677868A (en) | 2018-10-19 |
Family
ID=63801639
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810376574.7A Pending CN108677868A (en) | 2018-04-25 | 2018-04-25 | A kind of river levee that can block agriculture face pollution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108677868A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395258A (en) * | 2020-03-13 | 2020-07-10 | 南京市市政设计研究院有限责任公司 | Ecological bank protection area of river bank of coupling microbial fuel cell |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293493A (en) * | 2000-04-14 | 2001-10-23 | Tamai Kankyo Syst Kk | Vegetated float for improving water quality |
| CN101544446A (en) * | 2009-05-04 | 2009-09-30 | 华东师范大学 | System for restoring bio-ecological environment of micro-polluted riverway |
| CN105399282A (en) * | 2015-12-22 | 2016-03-16 | 郑州大学 | Water purification microbiological fuel cell filter dam |
| CN205635080U (en) * | 2016-05-18 | 2016-10-12 | 温州科技职业学院 | A compound ecological bed that floats for agriculture non -point source pollution administers |
| CN106865787A (en) * | 2017-03-30 | 2017-06-20 | 常州大学 | A kind of microelectric current bio-degradation reactions device |
| CN106986458A (en) * | 2017-04-14 | 2017-07-28 | 北京化工大学 | A kind of solar-energy ecological chinampa and Water Ecological Recovery method |
| CN107324500A (en) * | 2017-07-02 | 2017-11-07 | 郑州大学第附属医院 | The device of heavy metal ion in a kind of collaboration power supply quick processing wastewater |
-
2018
- 2018-04-25 CN CN201810376574.7A patent/CN108677868A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001293493A (en) * | 2000-04-14 | 2001-10-23 | Tamai Kankyo Syst Kk | Vegetated float for improving water quality |
| CN101544446A (en) * | 2009-05-04 | 2009-09-30 | 华东师范大学 | System for restoring bio-ecological environment of micro-polluted riverway |
| CN105399282A (en) * | 2015-12-22 | 2016-03-16 | 郑州大学 | Water purification microbiological fuel cell filter dam |
| CN205635080U (en) * | 2016-05-18 | 2016-10-12 | 温州科技职业学院 | A compound ecological bed that floats for agriculture non -point source pollution administers |
| CN106865787A (en) * | 2017-03-30 | 2017-06-20 | 常州大学 | A kind of microelectric current bio-degradation reactions device |
| CN106986458A (en) * | 2017-04-14 | 2017-07-28 | 北京化工大学 | A kind of solar-energy ecological chinampa and Water Ecological Recovery method |
| CN107324500A (en) * | 2017-07-02 | 2017-11-07 | 郑州大学第附属医院 | The device of heavy metal ion in a kind of collaboration power supply quick processing wastewater |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111395258A (en) * | 2020-03-13 | 2020-07-10 | 南京市市政设计研究院有限责任公司 | Ecological bank protection area of river bank of coupling microbial fuel cell |
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Application publication date: 20181019 |