CN108975519A - A kind of method of river corridor restoration - Google Patents
A kind of method of river corridor restoration Download PDFInfo
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- CN108975519A CN108975519A CN201810911291.8A CN201810911291A CN108975519A CN 108975519 A CN108975519 A CN 108975519A CN 201810911291 A CN201810911291 A CN 201810911291A CN 108975519 A CN108975519 A CN 108975519A
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- 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
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- 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
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- 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
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
- Y02A20/40—Protecting water resources
- Y02A20/402—River restoration
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Abstract
The invention discloses a kind of methods of river corridor restoration, include the following steps: for the river to be separated into multiple same areas, the bed-silt in different zones is purged using mud acquisition vessel, after the completion of reset procedure, it needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed, so that microorganism fungus kind comes into full contact with water source, it is then allowed to stand 3-6 days, the pollutant impurity in different zones is salvaged again using river corridor restoration ship again, river corridor restoration agent is sprayed into treated river again, then the water quality in river is mixed, ecological floating island is built in each region, it can be by planting green vegetation on chinampa, to construct ecological floating island.The present invention effectively can carry out restoration of the ecosystem to river, meet the demand developed now.
Description
Technical field
The present invention relates to ecological restoration technical field more particularly to a kind of methods of river corridor restoration.
Background technique
Currently, various types river ecological pollution and prevention and treatment situation allow of no optimist, water eutrophication, a large amount of nitrogen,
The nutriments such as phosphorus are flowed into lake, river mouth, and algae and other planktonic organisms is caused to breed rapidly, the decline of water body dissolved oxygen amount,
Water quality deterioration, fish and other biological mortality form wawter bloom, and issue niff.With environmental consciousness, Ecological View
The enhancing and improvement of living standard of thought, the requirement for repairing the river ecosystem being badly damaged are also more more and more urgent.For this purpose,
We have proposed a kind of methods of river corridor restoration.
Summary of the invention
The invention proposes a kind of methods of river corridor restoration, to solve the problems mentioned in the above background technology.
The invention proposes a kind of methods of river corridor restoration, include the following steps:
S1: selection needs the river repaired, and the river is separated into multiple same areas, and the specific area in the region can basis
Actual demand is adjusted, to improve the quality and efficiency of restoration of the ecosystem；
S2: after the completion of in S1 to river preliminary treatment, the bed-silt in different zones is carried out using mud acquisition vessel clear
It removes, after the completion of reset procedure, needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed
Stirring, so that microorganism fungus kind comes into full contact with water source, is then allowed to stand 3-6 days, so as to pollutant in river of degrading；
S3: after the completion of above-mentioned, again again salvaging the pollutant impurity in different zones using river corridor restoration ship,
When salvaging, is carried out on one side to another side from the region river, also need to cover all around in the region river, so as to by river
Pollutant impurity in road is all salvaged；
S4: river corridor restoration agent is sprayed in treated into S3 again river, then the water quality in river is mixed
Stirring improves repair ability so that river corridor restoration agent comes into full contact with water source；
S5: building ecological floating island in each region, can be by planting green vegetation on chinampa, can to construct ecological floating island
Good living space is built for river biocoene, the green vegetation on ecological floating island absorbs the nutrients of microorganism conversion
Matter, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, it is aquatic so as to gradually repair river
The state circulatory system；
S6: in the slope angle of river two sides and river waters junction plantation cattail, wild rice stem Xun either reed plant, in routine
Water level area above lay plantation grass family Vetiveria plant, and planting density be spacing in the rows 15-30cm, line-spacing 40-60cm, from
And the pollutant and dyke strengthening soil conservation absorbed in river can be decomposed, after the completion of above-mentioned, that is, complete river corridor restoration.
Preferably, the dispensing dosage of the microorganism fungus kind in S2 is 100-130ppm.
Preferably, the microorganism fungus kind be photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis with
And the Mixed Microbes of actinomyces, and the weight of photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces
Than for 2:4:1:0.5:0.1.
Preferably, the green vegetation in S5 can be either a variety of mixed for one of cattail, Eichhornia crassipes and canna
Close plantation.
Preferably, during S3 salvages pollutant impurity, boat bottom need to be acquired in mud and active carbon plate, energy are installed
It is enough that the water quality smell salvaged in region is adsorbed, effectively increase the quality to river water quality processing.
Preferably, the river corridor restoration agent dosage in S4 is 240-300g/m2。
The present invention also provides a kind of river corridor restoration agent, the formula of raw material by weight is as follows: desulfurized gypsum 50-65
Part, 12-18 parts of manganese dioxide, 12-18 parts of fiber-ball filter media, 12-18 parts of biomass carbon, 4-7 parts of citric acid, composite microbial bacteria
4-7 parts of agent, 6-9 parts of adsorbent, 4-7 parts of fungicide.
The present invention also provides a kind of preparation processes of river corridor restoration agent, the specific steps are as follows:
Blender is chosen, and desulfurized gypsum, manganese dioxide, fiber-ball filter media, biomass carbon and citric acid are placed in blender
It is interior, it is mixed under normal temperature conditions, after stirring 5-10 min, adds complex micro organism fungicide thereto again, inhales
Attached dose and fungicide, mixing 20-30min is carried out in 40-55 degrees Celsius of environment, is taken out after the completion, to its temperature
Restore to after room temperature to get arriving river corridor restoration agent.
A kind of method of river corridor restoration proposed by the present invention, beneficial effect are: the method for the river corridor restoration
Restoration of the ecosystem effectively can be carried out to river, sprinkling microorganism fungus kind can degrade pollutant in river, can will be in river
Pollutant impurity is all salvaged, and is repaired using river renovation agent to the water quality in river, and life is built in river
State chinampa, can build good living space for river biocoene, and the green vegetation on ecological floating island absorbs microorganism and turns
The nutriment of change, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, so as to gradually repair
Multiple urban river water ecological recycle system, meets the demand developed now.
Specific embodiment
It is next combined with specific embodiments below that the present invention will be further described.
Embodiment 1
The invention proposes a kind of methods of river corridor restoration, include the following steps:
S1: selection needs the river repaired, and the river is separated into multiple same areas, and the specific area in the region can basis
Actual demand is adjusted, to improve the quality and efficiency of restoration of the ecosystem；
S2: after the completion of in S1 to river preliminary treatment, the bed-silt in different zones is carried out using mud acquisition vessel clear
It removes, after the completion of reset procedure, needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed
Stirring, so that microorganism fungus kind comes into full contact with water source, is then allowed to stand 3 days, so as to pollutant in river of degrading；
S3: after the completion of above-mentioned, again again salvaging the pollutant impurity in different zones using river corridor restoration ship,
When salvaging, is carried out on one side to another side from the region river, also need to cover all around in the region river, so as to by river
Pollutant impurity in road is all salvaged；
S4: river corridor restoration agent is sprayed in treated into S3 again river, then the water quality in river is mixed
Stirring improves repair ability so that river corridor restoration agent comes into full contact with water source；
S5: building ecological floating island in each region, can be by planting green vegetation on chinampa, can to construct ecological floating island
Good living space is built for river biocoene, the green vegetation on ecological floating island absorbs the nutrients of microorganism conversion
Matter, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, it is aquatic so as to gradually repair river
The state circulatory system；
S6: in the slope angle of river two sides and river waters junction plantation cattail, wild rice stem Xun either reed plant, in routine
Water level area above lay plantation grass family Vetiveria plant, and planting density be spacing in the rows 15cm, line-spacing 40cm, so as to
The pollutant and dyke strengthening soil conservation absorbed in river is decomposed, after the completion of above-mentioned, that is, completes river corridor restoration.
The dispensing dosage of microorganism fungus kind in S2 is 100ppm.
The microorganism fungus kind is photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces
Mixed Microbes, and photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces weight ratio be 2:4:
1:0.5:0.1.
Green vegetation in S5 can be the either a variety of mixed plantings of one of cattail, Eichhornia crassipes and canna.
During S3 salvages pollutant impurity, boat bottom need to be acquired in mud and active carbon plate is installed, can fought each other
Water quality smell in fishing region is adsorbed, and the quality to river water quality processing is effectively increased.
River corridor restoration agent dosage in S4 is 240g/m2。
The present invention also provides a kind of river corridor restoration agent, the formula of raw material by weight is as follows: 50 parts of desulfurized gypsum,
12 parts of manganese dioxide, 12 parts of fiber-ball filter media, 12 parts of biomass carbon, 4 parts of citric acid, 4 parts of complex micro organism fungicide, adsorbent 6
Part, 4 parts of fungicide.
The present invention also provides a kind of preparation processes of river corridor restoration agent, the specific steps are as follows:
Blender is chosen, and desulfurized gypsum, manganese dioxide, fiber-ball filter media, biomass carbon and citric acid are placed in blender
It is interior, it is mixed under normal temperature conditions, after stirring for 5 min, adds complex micro organism fungicide, adsorbent thereto again
And fungicide, mixing 20min is carried out in 40 degrees Celsius of environment, is taken out after the completion, is restored to its temperature to room temperature
Afterwards to get arrive river corridor restoration agent.
Embodiment 2
The invention proposes a kind of methods of river corridor restoration, include the following steps:
S1: selection needs the river repaired, and the river is separated into multiple same areas, and the specific area in the region can basis
Actual demand is adjusted, to improve the quality and efficiency of restoration of the ecosystem；
S2: after the completion of in S1 to river preliminary treatment, the bed-silt in different zones is carried out using mud acquisition vessel clear
It removes, after the completion of reset procedure, needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed
Stirring, so that microorganism fungus kind comes into full contact with water source, is then allowed to stand 4 days, so as to pollutant in river of degrading；
S3: after the completion of above-mentioned, again again salvaging the pollutant impurity in different zones using river corridor restoration ship,
When salvaging, is carried out on one side to another side from the region river, also need to cover all around in the region river, so as to by river
Pollutant impurity in road is all salvaged；
S4: river corridor restoration agent is sprayed in treated into S3 again river, then the water quality in river is mixed
Stirring improves repair ability so that river corridor restoration agent comes into full contact with water source；
S5: building ecological floating island in each region, can be by planting green vegetation on chinampa, can to construct ecological floating island
Good living space is built for river biocoene, the green vegetation on ecological floating island absorbs the nutrients of microorganism conversion
Matter, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, it is aquatic so as to gradually repair river
The state circulatory system；
S6: in the slope angle of river two sides and river waters junction plantation cattail, wild rice stem Xun either reed plant, in routine
Water level area above lay plantation grass family Vetiveria plant, and planting density be spacing in the rows 20cm, line-spacing 45cm, so as to
The pollutant and dyke strengthening soil conservation absorbed in river is decomposed, after the completion of above-mentioned, that is, completes river corridor restoration.
The dispensing dosage of microorganism fungus kind in S2 is 110ppm.
The microorganism fungus kind is photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces
Mixed Microbes, and photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces weight ratio be 2:4:
1:0.5:0.1.
Green vegetation in S5 can be the either a variety of mixed plantings of one of cattail, Eichhornia crassipes and canna.
During S3 salvages pollutant impurity, boat bottom need to be acquired in mud and active carbon plate is installed, can fought each other
Water quality smell in fishing region is adsorbed, and the quality to river water quality processing is effectively increased.
River corridor restoration agent dosage in S4 is 260g/m2。
The present invention also provides a kind of river corridor restoration agent, the formula of raw material by weight is as follows: 55 parts of desulfurized gypsum,
14 parts of manganese dioxide, 14 parts of fiber-ball filter media, 14 parts of biomass carbon, 5 parts of citric acid, 5 parts of complex micro organism fungicide, adsorbent 7
Part, 5 parts of fungicide.
The present invention also provides a kind of preparation processes of river corridor restoration agent, the specific steps are as follows:
Blender is chosen, and desulfurized gypsum, manganese dioxide, fiber-ball filter media, biomass carbon and citric acid are placed in blender
It is interior, it is mixed under normal temperature conditions, after stirring 7min, adds complex micro organism fungicide, adsorbent thereto again
And fungicide, mixing 24min is carried out in 45 degrees Celsius of environment, is taken out after the completion, is restored to its temperature to room temperature
Afterwards to get arrive river corridor restoration agent.
Embodiment 3
The invention proposes a kind of methods of river corridor restoration, include the following steps:
S1: selection needs the river repaired, and the river is separated into multiple same areas, and the specific area in the region can basis
Actual demand is adjusted, to improve the quality and efficiency of restoration of the ecosystem；
S2: after the completion of in S1 to river preliminary treatment, the bed-silt in different zones is carried out using mud acquisition vessel clear
It removes, after the completion of reset procedure, needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed
Stirring, so that microorganism fungus kind comes into full contact with water source, is then allowed to stand 5 days, so as to pollutant in river of degrading；
S3: after the completion of above-mentioned, again again salvaging the pollutant impurity in different zones using river corridor restoration ship,
When salvaging, is carried out on one side to another side from the region river, also need to cover all around in the region river, so as to by river
Pollutant impurity in road is all salvaged；
S4: river corridor restoration agent is sprayed in treated into S3 again river, then the water quality in river is mixed
Stirring improves repair ability so that river corridor restoration agent comes into full contact with water source；
S5: building ecological floating island in each region, can be by planting green vegetation on chinampa, can to construct ecological floating island
Good living space is built for river biocoene, the green vegetation on ecological floating island absorbs the nutrients of microorganism conversion
Matter, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, it is aquatic so as to gradually repair river
The state circulatory system；
S6: in the slope angle of river two sides and river waters junction plantation cattail, wild rice stem Xun either reed plant, in routine
Water level area above lay plantation grass family Vetiveria plant, and planting density be spacing in the rows 25cm, line-spacing 55cm, so as to
The pollutant and dyke strengthening soil conservation absorbed in river is decomposed, after the completion of above-mentioned, that is, completes river corridor restoration.
The dispensing dosage of microorganism fungus kind in S2 is 120ppm.
The microorganism fungus kind is photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces
Mixed Microbes, and photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces weight ratio be 2:4:
1:0.5:0.1.
Green vegetation in S5 can be the either a variety of mixed plantings of one of cattail, Eichhornia crassipes and canna.
During S3 salvages pollutant impurity, boat bottom need to be acquired in mud and active carbon plate is installed, can fought each other
Water quality smell in fishing region is adsorbed, and the quality to river water quality processing is effectively increased.
River corridor restoration agent dosage in S4 is 280g/m2。
The present invention also provides a kind of river corridor restoration agent, the formula of raw material by weight is as follows: 60 parts of desulfurized gypsum,
16 parts of manganese dioxide, 16 parts of fiber-ball filter media, 16 parts of biomass carbon, 6 parts of citric acid, 6 parts of complex micro organism fungicide, adsorbent 8
Part, 6 parts of fungicide.
The present invention also provides a kind of preparation processes of river corridor restoration agent, the specific steps are as follows:
Blender is chosen, and desulfurized gypsum, manganese dioxide, fiber-ball filter media, biomass carbon and citric acid are placed in blender
It is interior, it is mixed under normal temperature conditions, after stirring 9min, adds complex micro organism fungicide, adsorbent thereto again
And fungicide, mixing 27min is carried out in 50 degrees Celsius of environment, is taken out after the completion, is restored to its temperature to room temperature
Afterwards to get arrive river corridor restoration agent.
Embodiment 4
The invention proposes a kind of methods of river corridor restoration, include the following steps:
S1: selection needs the river repaired, and the river is separated into multiple same areas, and the specific area in the region can basis
Actual demand is adjusted, to improve the quality and efficiency of restoration of the ecosystem；
S2: after the completion of in S1 to river preliminary treatment, the bed-silt in different zones is carried out using mud acquisition vessel clear
It removes, after the completion of reset procedure, needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed
Stirring, so that microorganism fungus kind comes into full contact with water source, is then allowed to stand 6 days, so as to pollutant in river of degrading；
S3: after the completion of above-mentioned, again again salvaging the pollutant impurity in different zones using river corridor restoration ship,
When salvaging, is carried out on one side to another side from the region river, also need to cover all around in the region river, so as to by river
Pollutant impurity in road is all salvaged；
S4: river corridor restoration agent is sprayed in treated into S3 again river, then the water quality in river is mixed
Stirring improves repair ability so that river corridor restoration agent comes into full contact with water source；
S5: building ecological floating island in each region, can be by planting green vegetation on chinampa, can to construct ecological floating island
Good living space is built for river biocoene, the green vegetation on ecological floating island absorbs the nutrients of microorganism conversion
Matter, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, it is aquatic so as to gradually repair river
The state circulatory system；
S6: in the slope angle of river two sides and river waters junction plantation cattail, wild rice stem Xun either reed plant, in routine
Water level area above lay plantation grass family Vetiveria plant, and planting density be spacing in the rows 30cm, line-spacing 60cm, so as to
The pollutant and dyke strengthening soil conservation absorbed in river is decomposed, after the completion of above-mentioned, that is, completes river corridor restoration.
The dispensing dosage of microorganism fungus kind in S2 is 130ppm.
The microorganism fungus kind is photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces
Mixed Microbes, and photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces weight ratio be 2:4:
1:0.5:0.1.
Green vegetation in S5 can be the either a variety of mixed plantings of one of cattail, Eichhornia crassipes and canna.
During S3 salvages pollutant impurity, boat bottom need to be acquired in mud and active carbon plate is installed, can fought each other
Water quality smell in fishing region is adsorbed, and the quality to river water quality processing is effectively increased.
River corridor restoration agent dosage in S4 is 300g/m2。
The present invention also provides a kind of river corridor restoration agent, the formula of raw material by weight is as follows: 65 parts of desulfurized gypsum,
18 parts of manganese dioxide, 18 parts of fiber-ball filter media, 18 parts of biomass carbon, 7 parts of citric acid, 7 parts of complex micro organism fungicide, adsorbent 9
Part, 7 parts of fungicide.
The present invention also provides a kind of preparation processes of river corridor restoration agent, the specific steps are as follows:
Blender is chosen, and desulfurized gypsum, manganese dioxide, fiber-ball filter media, biomass carbon and citric acid are placed in blender
It is interior, it is mixed under normal temperature conditions, after stirring 10 min, adds complex micro organism fungicide, absorption thereto again
Agent and fungicide carry out mixing 30min in 55 degrees Celsius of environment, take out after the completion, restore to its temperature to normal
After temperature to get arrive river corridor restoration agent.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (8)
1. a kind of method of river corridor restoration, which comprises the following steps:
S1: selection needs the river repaired, and the river is separated into multiple same areas, and the specific area in the region can basis
Actual demand is adjusted, to improve the quality and efficiency of restoration of the ecosystem；
S2: after the completion of in S1 to river preliminary treatment, the bed-silt in different zones is carried out using mud acquisition vessel clear
It removes, after the completion of reset procedure, needs uniformly to spray microorganism fungus kind into the region river in real time, then river is mixed
Stirring, so that microorganism fungus kind comes into full contact with water source, is then allowed to stand 3-6 days, so as to pollutant in river of degrading；
S3: after the completion of above-mentioned, again again salvaging the pollutant impurity in different zones using river corridor restoration ship,
When salvaging, is carried out on one side to another side from the region river, also need to cover all around in the region river, so as to by river
Pollutant impurity in road is all salvaged；
S4: river corridor restoration agent is sprayed in treated into S3 again river, then the water quality in river is mixed
Stirring improves repair ability so that river corridor restoration agent comes into full contact with water source；
S5: building ecological floating island in each region, can be by planting green vegetation on chinampa, can to construct ecological floating island
Good living space is built for river biocoene, the green vegetation on ecological floating island absorbs the nutrients of microorganism conversion
Matter, while interacting with the photosynthetic function of microorganism, it establishes and maintenance is water-bed ecological, it is aquatic so as to gradually repair river
The state circulatory system；
S6: in the slope angle of river two sides and river waters junction plantation cattail, wild rice stem Xun either reed plant, in routine
Water level area above lay plantation grass family Vetiveria plant, and planting density be spacing in the rows 15-30cm, line-spacing 40-60cm, from
And the pollutant and dyke strengthening soil conservation absorbed in river can be decomposed, after the completion of above-mentioned, that is, complete river corridor restoration.
2. a kind of method of river corridor restoration according to claim 1, it is characterised in that: the microorganism fungus kind in S2
Dispensing dosage be 100-130ppm.
3. a kind of method of river corridor restoration according to claim 2, it is characterised in that: the microorganism fungus kind is
The Mixed Microbes of photosynthetic bacteria, bacillus subtilis, streptomycete, bacillus licheniformis and actinomyces, and photosynthetic bacteria, withered grass bud
Spore bacillus, streptomycete, bacillus licheniformis and actinomyces weight ratio be 2:4:1:0.5:0.1.
4. a kind of method of river corridor restoration according to claim 1, it is characterised in that: the green vegetation in S5 can
For the either a variety of mixed plantings of one of cattail, Eichhornia crassipes and canna.
5. a kind of method of river corridor restoration according to claim 1, it is characterised in that: beat in S3 pollutant impurity
During fishing, boat bottom need to be acquired in mud and active carbon plate is installed, the water quality smell salvaged in region can adsorbed,
Effectively increase the quality to river water quality processing.
6. a kind of method of river corridor restoration according to claim 1, it is characterised in that: the river channel ecology in S4 is repaired
Multiple agent dosage is 240-300g/m2。
7. a kind of river corridor restoration agent according to claim 6, which is characterized in that the formula of its raw material by weight is such as
Under: 50-65 parts of desulfurized gypsum, 12-18 parts of manganese dioxide, 12-18 parts of fiber-ball filter media, 12-18 parts of biomass carbon, citric acid 4-
7 parts, 4-7 parts of complex micro organism fungicide, 6-9 parts of adsorbent, 4-7 parts of fungicide.
8. a kind of preparation process of river corridor restoration agent according to claim 7, which is characterized in that specific steps are such as
Under:
Blender is chosen, and desulfurized gypsum, manganese dioxide, fiber-ball filter media, biomass carbon and citric acid are placed in blender
It is interior, it is mixed under normal temperature conditions, after stirring 5-10 min, adds complex micro organism fungicide thereto again, inhales
Attached dose and fungicide, mixing 20-30min is carried out in 40-55 degrees Celsius of environment, is taken out after the completion, to its temperature
Restore to after room temperature to get arriving river corridor restoration agent.
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112979104A (en) * | 2021-04-26 | 2021-06-18 | 深圳市水务工程检测有限公司 | Restoration system and restoration method for large river and lake polluted water quality ecology |
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| CN104120085A (en) * | 2013-04-24 | 2014-10-29 | 刘智云 | Composite microbe deodorizing and degrading inoculant, and preparation method and application thereof |
| CN105237294A (en) * | 2015-09-23 | 2016-01-13 | 北京世纪阿姆斯生物工程有限公司 | Biomass charcoal soil conditioner and preparation method thereof |
| CN106186343A (en) * | 2016-08-26 | 2016-12-07 | 广州市戴斌生态环境科技有限公司 | A kind of comprehensive processing method to urban river |
| CN106284195A (en) * | 2016-08-31 | 2017-01-04 | 云南能投生态环境科技有限公司 | A kind of river course buffer strip plant restoration method |
| CN107285479A (en) * | 2017-06-22 | 2017-10-24 | 安徽省黄淮兽药有限公司 | A kind of improver of water quality used for aquiculture |
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| CN112979104A (en) * | 2021-04-26 | 2021-06-18 | 深圳市水务工程检测有限公司 | Restoration system and restoration method for large river and lake polluted water quality ecology |
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| CN108975519B (en) | 2021-06-29 |
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