CN109987712A - The ecological water squaring module promoted for black and odorous water improvement and water quality - Google Patents
The ecological water squaring module promoted for black and odorous water improvement and water quality Download PDFInfo
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- CN109987712A CN109987712A CN201711478905.XA CN201711478905A CN109987712A CN 109987712 A CN109987712 A CN 109987712A CN 201711478905 A CN201711478905 A CN 201711478905A CN 109987712 A CN109987712 A CN 109987712A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 122
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- 241001244577 Myriophyllum spicatum Species 0.000 claims description 3
- 240000004590 Potamogeton malaianus Species 0.000 claims description 3
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- 239000000919 ceramic Substances 0.000 claims description 2
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- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 claims description 2
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 6
- 230000012010 growth Effects 0.000 abstract description 4
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- 230000015556 catabolic process Effects 0.000 abstract description 3
- 239000003795 chemical substances by application Substances 0.000 abstract description 3
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- 239000003344 environmental pollutant Substances 0.000 abstract description 2
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- 238000010586 diagram Methods 0.000 description 9
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- 238000005516 engineering process Methods 0.000 description 4
- 238000003306 harvesting Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 229910052698 phosphorus Inorganic materials 0.000 description 4
- 239000011574 phosphorus Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 239000000725 suspension Substances 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 239000011440 grout Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 239000002957 persistent organic pollutant Substances 0.000 description 2
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- 239000010802 sludge Substances 0.000 description 2
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- 241000192700 Cyanobacteria Species 0.000 description 1
- 102000004190 Enzymes Human genes 0.000 description 1
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- 229910000831 Steel Inorganic materials 0.000 description 1
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- 235000021307 Triticum Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
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- 229910021529 ammonia Inorganic materials 0.000 description 1
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- 238000010276 construction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
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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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of 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
- C02F3/32—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae
- C02F3/322—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae
- C02F3/325—Biological treatment of water, waste water, or sewage characterised by the animals or plants used, e.g. algae use of algae as symbiotic combination of algae and bacteria
-
- 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
- C02F3/347—Use of yeasts or fungi
-
- 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
- C02F3/348—Biological treatment of water, waste water, or sewage characterised by the microorganisms used characterised by the way or the form in which the microorganisms are added or dosed
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Microbiology (AREA)
- Biotechnology (AREA)
- Chemical & Material Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Hydrology & Water Resources (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Botany (AREA)
- Ecology (AREA)
- Mycology (AREA)
- Purification Treatments By Anaerobic Or Anaerobic And Aerobic Bacteria Or Animals (AREA)
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
The present invention discloses a kind of devices such as ecological water squaring module, including submerged plant, biologic packing material, mesh skeleton and light source administered for black and odorous water and water quality is promoted；The present invention absorbs deposition bed mud and the nitrogen and phosphorous nutrient being suspended in water body using submerged plant；The photosynthesis that water plant is improved using artificial light source is promoted growth, the breeding of submerged plant, improves water transparency and regulation effect；It is implanted into microbial bacterial agent in biologic packing material, is absorbed using microorganism, conversion, degradation, the pollutant for decomposing deposition bed mud and being suspended in water body, eliminates black and odorous water；Water ecosystem is established, provides habitat for aquatic animal；Accelerate to restore water body environment capacity, realizes the self-purification of water.
Description
Technical field
The present invention relates to ecological environment field of engineering technology and nature and sloot, lake ecological reconstruction with it is extensive
Recovering technology field, especially a kind of ecological water squaring module administered for black and odorous water and water quality is promoted.
Background technique
With the rapid development of industry and the quickening of urbanization process, the pollution of the water bodys such as lake, river increasingly sharpens, city
A large amount of water body darkly smelly or eutrophic state in city, shortage of water resources are increasingly becoming urgently to be resolved important of modern society
Problem.
Submerged plant can absorb the nutriment (such as nitrogen, phosphorus) in water body during the growth process, therefore in aquatic ecological
It plays an important role in system.For the river, lake, wetland of eutrophication, the annual heavy water of in a planned way harvesting can be used
The mode of plant shifts excessive nutriment in water body, plays positive effect to water eutrophication is alleviated；In addition, heavy water is planted
Object is inhabited to the more lives of aquatic animal offer and sheltered situation, plant young tender part ingest for aquatic animal again, may be used also
It to increase the dissolved oxygen in water, purifies water, expands effective living space of aquatic animal, improve entire aquatic ecosystem.Cause
This, submerged plant Water Ecological Recovery especially improve water visibility and Landscape construction in terms of effect be increasingly subject to people's
Pay attention to.
But the river technology of submerged plant purification at present has the following problems: 1) submerged plant is not suitable for hardening riverbed
Growth；2) root system of plant is easily destroyed by dwell aquatic animal and water flow of bottom；3) in the heavily contaminated river of city, the suspended matter of high-content
Water transparency can be not only significantly reduced, and suspended matter adheres on submerged plant surface, the limitation being illuminated by the light can seriously affect
The photosynthesis of submerged plant inhibits submerged plant normally to grow, breed, and the death for even resulting in plant is rotted, thus shadow
It rings the regulation effect of submerged plant and brings secondary pollution.
Summary of the invention
In view of the above-mentioned problems, the present invention provides a kind of modularization ecological water square being made of submerged plant, biologic packing material
Module is used for polluted-water ecological management, both can carry out modularization according to water bottom character and width under the conditions of ordinary water level
Installation and harvesting, can also be applied to bottom and grout or the water system without soft bed mud, the present invention is implemented as follows:
A kind of ecological water squaring module administered for black and odorous water and water quality is promoted, including submerged plant, biologic packing material and net
Shape skeleton；
Wherein, mesh skeleton is wrapped on the outside of biologic packing material, and submerged plant planting passes through mesh skeleton in by biologic packing material
It is contacted with water body.
Preferably, in the ecological water squaring module promoted provided by the present invention for black and odorous water improvement and water quality, biology
Filler by microbe carrier and microorganism group at；The microorganism includes photosynthetic bacteria, lactic acid bacteria, saccharomycete, brown rot fungus, nitrification
One of bacterium, denitrifying bacteria or bacillus are a variety of.(microorganism can refer to following documents: Wu Xia, Xie Yue
Wave directly throws application study [J] the environmental project journal of bacterium method in the heavily contaminated river improvement of city, and 2014,8(8): 3331-
3336；Alternatively, Song Yajing, Xie Yuebo, Huang little Dan indigenous microorganism agent repair urban polluted river [J] Environmental Engineering
Report, 2012,6(7): 2173-2177；Alternatively, Fan Rongliang, Xie Yuebo, Yudianto D, wait complex micro organism fungicide and enzyme
Preparation administers research [J] the HYDROELECTRIC ENERGY science of lake blue algae, 2010(2): 35-37；Alternatively, Nie Qiuyue, Xie Yuebo, Zhuan Jing,
Equal high-effective microorganism improvement cyanobacteria experiment [J] world technology research and development, 2008,30(4): 430-432；Alternatively, king
Flat, Wu Xiaofu, Li Kelin wait application effective microbiota (EM) to handle eutrophical water experimental study [J] environment section
It learns and studies, 2004,17(3): 39-43).
The microbe carrier includes inorganic carrier (such as volcanic rock, diatomite, silica white, lake corallite, zeolite, wheat meal
Stone, kaolin, metal oxide, metal oxide nanoparticles, micropore ceramics or micropore glass), organic carrier (such as macromolecule
Polymer or polysaccharide), at least one of fiber (such as nylon).
Preferably, netted in the ecological water squaring module promoted provided by the present invention for black and odorous water improvement and water quality
The material of skeleton is metal or high molecular material (such as polyethylene).
Preferably, described in the ecological water squaring module promoted provided by the present invention for black and odorous water improvement and water quality
Submerged plant includes one of black algae, Haloragidaceae Myriophyllum spicatum, Potamogeton pectinatus L, water quality grass, eel grass, potamogeton malaianus or more
Kind.
Preferably, if the ecological water squaring module promoted provided by the present invention for black and odorous water improvement and water quality is additionally provided with
Dry longitudinal light source for running through ecological water squaring module, the light source can be cold light light source or hot radiant, preferably LED light and optical fiber.
The modularization Ecological level method, system provided by the invention being made of submerged plant, biologic packing material, can depth of water H >=
In the case where 0.5m, water volume flow rate V < 0.9m/s, modularization installation and harvesting are carried out according to water bottom character and width,
It can be applied to bottom to grout or the water system without soft bed mud.
Modularization Ecological level method, system provided by the invention can be carried out according to the characteristics of structure and Polluted area in riverbed
Modularization, chunking are assembled, and the combination paving of biologic packing material and submerged plant has when riverbed bottom and promotes water quality, builds water
The raw ecosystem, while cutting down the effect of organic bed mud；It can also hang in water body, increase the contact area with water body, degradation
Organic pollutants.
Compared with prior art, the application has the advantages that
(1) combined use of submerged plant and biologic packing material can be effectively reduced pollutional load, efficiently remove COD in water, ammonia
The pollutants such as nitrogen and total phosphorus, and increase the dissolved oxygen in water, purify water, meanwhile, the young tender part of submerged plant can supply water again
Raw animal ingestion, gradually improves water ecosystem, eliminates black and odorous water, restores water body self-purification ability.
(2) combination of biologic packing material and submerged plant, absorption, degradation Organic Pollutants In Water, while cutting down organic bottom
Mud substantially increases the efficiency and effect of water body treating.
(3) mesh skeleton, such as metal, high molecular polymer and biology are done using hard material in submerged plant planting interface
Degradable or recycling environment-friendly materials, environmental protection, safety, simple installation, and water body flood passage is not influenced.
(4) light source is installed on submerged plant growth interface, make submerged plant, microorganism, aquatic animal growth no longer
It is illuminated by the light the limitation with temperature, while using plankton and the phototaxis of microorganism, being enriched near light source, heavy water is passed through
The collective effect of plant and microorganism, effectively improves water transparency.
(5) simple installation, can modularization assemble.
(6) to the harvesting of submerged plant, easy maintenance.
Detailed description of the invention
Fig. 1 is gauge without light source block structure ecological water square schematic diagram of the present invention；
Fig. 2 is present invention setting light source bulk structure ecological level side schematic diagram；
Fig. 3 is gauge without light source banded structure ecological water square schematic diagram of the present invention；
Fig. 4 is the present invention setting band-like structure ecological level side schematic diagram of light source；
Fig. 5 is the fixed schematic diagram of Ecological level square cotter of the present invention；
Fig. 6 is present invention suspension band-like structure ecological level side schematic diagram；
Fig. 7 is present invention suspension band-like structure ecological level side schematic diagram；
Fig. 8 is present invention suspension stereochemical structure ecological water square schematic diagram；
Fig. 9 is that the present invention is blocky and banded structure ecological water square uses schematic diagram in riverbed；
Wherein, 1) submerged plant；2) mesh skeleton；4) biologic packing material；5) light source；6) rivet.
Specific embodiment
Strain involved in embodiment is this field conventional bacterial classification, in which:
1) photosynthetic bacteria, nitrifier, denitrifying bacterium and saccharomycete are referring to following documents:
Wu Xia, Xie Yuebo directly throw application study [J] the environmental project journal of bacterium method in the heavily contaminated river improvement of city,
2014,8(8): 3331-3336.
Song Yajing, Xie Yuebo, Huang little Dan indigenous microorganism agent reparation urban polluted river [J] environmental project journal, 2012,
6(7): 2173-2177.
Fan Rongliang, Xie Yuebo, Yudianto D wait complex micro organism fungicide and enzyme preparation to administer research [J] of lake blue algae
HYDROELECTRIC ENERGY science, 2010(2): 35-37.
Nie Qiuyue, Xie Yuebo, Zhuan Jing, wait high-effective microorganism administer cyanobacteria experiment [J] world technology research and development, 2008,
30(4): 430-432.
Wang Ping, Wu Xiaofu, Li Kelin wait application effective microbiota (EM) to handle eutrophical water experimental study [J] ring
Border scientific research, 2004,17(3): 39-43.
(" Xie Yuebo " and present inventor " Xie Yuebo " is same people in above-mentioned bibliography.)
Other strains and biologic packing material can be obtained by commercially available approach.
Embodiment 1
The straight black-odor riverway of In A Certain Locality, Jiangsu Province bottom and slope protection hardening, ammonia nitrogen 9.5mg/L, total phosphorus 0.8mg/L, the depth of water 0.5~
1.5m, 8~15m of river width under the premise of not influencing flood passage, are laid with ecological water squaring module (1m × 1m × 0.15m) in river bed portion,
The ecological water square modular structure is as shown in Figure 1, 2:
A kind of ecological water squaring module (blanket) administered for black and odorous water and water quality is promoted, including biologic packing material 4 and packet
It is wrapped in the mesh skeleton 2 in 4 outside of biologic packing material, kind of planting submerged plant 1 in biologic packing material 4, submerged plant 1 is pierced by mesh skeleton 3
To outgrowth, water body is contacted, several light sources 5 are longitudinal to run through ecological water squaring module.
In the present embodiment, biologic packing material includes microorganism and microbe carrier, and microorganism includes photosynthetic bacteria, nitrifies carefully
Bacterium, denitrifying bacteria and saccharomycete, bacterial content are 2.0 × 108CFU/ml~3.0 × 109CFU/ml；Microbe carrier is that can drop
The biological activated sludge of solution (activated sludge is to be formed by embodiment river bottom mud through microbial acclimation).
The material of mesh skeleton 2 is metal, in the specific implementation process, it is also an option that the hard material such as high molecular polythene
Material.
In the present embodiment, 10~15cm of thickness of the biologic packing material, the submerged plant planted is black algae and spike fox
Tail algae (equal strong sprout phase), wherein black 10~15 buds of algae/clump, 25~36 clumps/m2；5~6 buds of spike watermifoil/clump, 20~30 clumps/
m2；In practical applications, submerged plant can select black algae, Haloragidaceae Myriophyllum spicatum, Potamogeton pectinatus L, water quality according to river course environment
One or more of grass, eel grass, potamogeton malaianus.
In the present embodiment, light source 5 is LED lamp tube, which can guarantee the life of submerged plant, microorganism, aquatic animal
The long limitation being no longer illuminated by the light with temperature, while using plankton and the phototaxis of microorganism, it is enriched with, leads near light source
The collective effect for crossing submerged plant and microorganism, effectively improves water transparency.
Multiple above-mentioned blanket ecological water squaring modules are arranged in bottom of river channel in the present embodiment, as shown in figure 5, these modules it
Between by rivet 4(or also can be used other link structures) be fixedly connected.
The injected volume (50/100m) of above-mentioned ecological water squaring module in river, and carry out making stream aeration to waters is administered,
By bimestrial improvement and reparation, black smelly, ammonia nitrogen≤1.0mg/L, total phosphorus≤0.1mg/L are substantially eliminated, transparency is promoted.
In the specific implementation process, ecological water squaring module provided by the present invention can according to river, lake it is specific
Situation has various shapes structure, such as:
(1) the blanket structure (as shown in Figure 1 and Figure 2) or banded structure that riverbed bottom is laid on described in embodiment 1 are (such as Fig. 3, Fig. 4 institute
Show).
(2) banded structure (Fig. 6,7) or the stereo structure structure (Fig. 8) in water are hung on.
Band-like and stereo structure structure ecological water squaring module both ends pass through steel cable suspended in water body, and can be according to tool
Body situation adjusts its depth in water.
Its use signal in riverbed is as shown in Figure 9.
The above described is only a preferred embodiment of the present invention, not doing limitation in any form to the present invention, appoint
What without departing from technical solution of the present invention content, it is to the above embodiments according to the technical essence of the invention any simply to repair
Change, equivalent variations and modification, belongs to the range of technical solution of the present invention.
Claims (8)
1. a kind of ecological water squaring module administered for black and odorous water and water quality is promoted, which is characterized in that the Ecological level
Square module includes submerged plant, biologic packing material and mesh skeleton；
Wherein, mesh skeleton is wrapped on the outside of biologic packing material, and submerged plant planting is in biologic packing material.
2. the ecological water squaring module promoted according to claim 1 for black and odorous water improvement and water quality, which is characterized in that
The biologic packing material includes microbe carrier and microorganism, and the microbe carrier includes inorganic carrier, organic carrier, in fiber
At least one.
3. the ecological water squaring module promoted according to claim 2 for black and odorous water improvement and water quality, which is characterized in that
The inorganic carrier include volcanic rock, diatomite, silica white, lake corallite, zeolite, medical stone, kaolin, metal oxide,
At least one of metal oxide nanoparticles, micropore ceramics, micropore glass；The organic carrier includes high molecular polymerization
At least one of object, polysaccharide；The fiber includes nylon.
4. the ecological water squaring module promoted according to claim 2 for black and odorous water improvement and water quality, which is characterized in that
The microorganism includes in photosynthetic bacteria, lactic acid bacteria, saccharomycete, brown rot fungus, nitrobacteria, denitrifying bacteria or bacillus
It is one or more.
5. the ecological water squaring module promoted according to claim 2 for black and odorous water improvement and water quality, which is characterized in that
The material of the mesh skeleton is metal or polyethylene.
6. the ecological water squaring module promoted according to claim 2 for black and odorous water improvement and water quality, which is characterized in that
The submerged plant include one of black algae, Haloragidaceae Myriophyllum spicatum, Potamogeton pectinatus L, water quality grass, eel grass, potamogeton malaianus or
It is a variety of.
7. the ecological water squaring module promoted described according to claim 1~one of 6 for black and odorous water improvement and water quality, special
Sign is that the ecological water squaring module is additionally provided with several light sources through ecological water squaring module.
8. according to the ecological water squaring module that black and odorous water is administered and water quality is promoted is used for described in claim 7, which is characterized in that institute
Stating light source is LED light or optical fiber.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113711887A (en) * | 2020-05-25 | 2021-11-30 | 中国科学院水生生物研究所 | Submerged plant grid type modular planting carrier, method and device |
| CN114988638A (en) * | 2022-05-30 | 2022-09-02 | 广州市环境保护工程设计院有限公司 | Black and odorous water body treatment system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161531A (en) * | 2011-06-02 | 2011-08-24 | 南京师范大学 | Device for purifying eutrophic water body |
| CN104692536A (en) * | 2015-03-18 | 2015-06-10 | 北京科技大学 | Aquatic plant fixing device for repairing water and bottom mud |
| CN208829372U (en) * | 2017-12-29 | 2019-05-07 | 姚竣耀 | The ecological water squaring module promoted for black and odorous water improvement and water quality |
-
2017
- 2017-12-29 CN CN201711478905.XA patent/CN109987712A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102161531A (en) * | 2011-06-02 | 2011-08-24 | 南京师范大学 | Device for purifying eutrophic water body |
| CN104692536A (en) * | 2015-03-18 | 2015-06-10 | 北京科技大学 | Aquatic plant fixing device for repairing water and bottom mud |
| CN208829372U (en) * | 2017-12-29 | 2019-05-07 | 姚竣耀 | The ecological water squaring module promoted for black and odorous water improvement and water quality |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113711887A (en) * | 2020-05-25 | 2021-11-30 | 中国科学院水生生物研究所 | Submerged plant grid type modular planting carrier, method and device |
| CN114988638A (en) * | 2022-05-30 | 2022-09-02 | 广州市环境保护工程设计院有限公司 | Black and odorous water body treatment system |
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