CN109354197A - Micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone - Google Patents
Micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone Download PDFInfo
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- CN109354197A CN109354197A CN201811422112.0A CN201811422112A CN109354197A CN 109354197 A CN109354197 A CN 109354197A CN 201811422112 A CN201811422112 A CN 201811422112A CN 109354197 A CN109354197 A CN 109354197A
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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
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/101—Arranged-type packing, e.g. stacks, arrays
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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
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
- C02F3/105—Characterized by the chemical composition
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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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- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02J—CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY
- H02J7/00—Circuit arrangements for charging or depolarising batteries or for supplying loads from batteries
- H02J7/34—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering
- H02J7/35—Parallel operation in networks using both storage and other dc sources, e.g. providing buffering with light sensitive cells
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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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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/009—Apparatus with independent power supply, e.g. solar cells, windpower, fuel cells
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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
- C02F2303/00—Specific treatment goals
- C02F2303/20—Prevention of biofouling
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
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- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Microbiology (AREA)
- Environmental & Geological Engineering (AREA)
- Hydrology & Water Resources (AREA)
- Biodiversity & Conservation Biology (AREA)
- Water Supply & Treatment (AREA)
- Organic Chemistry (AREA)
- Power Engineering (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Biotechnology (AREA)
- Botany (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
The invention belongs to field of environment protection; aiming at the problem that environment in the inadaptable coastal salt water lake in the torrid zone of microporous aeration device in the chinampa of the prior art; propose a kind of micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone; including chinampa ontology; chinampa ontology includes micro- floating bed framework for being aerated mechanism and being suspended on the water surface; the aluminium bronze framework grid convenient for sea purslane winding growth is equipped in the space that floating bed framework is enclosed, framework grid is equipped with rotary table in the top position of center of gravity；Rotary table is equipped with power supply unit, battery, aerator, the GPS positioning device for sending position to road surface observation station and the alarm device for sending alarm signal to road surface observation station in accumulator electric-quantity deficiency, it is aerated hinged with framework grid in the middle part of the aeration branch pipe of mechanism, one end of aeration branch pipe is equipped with the bristle that can be in contact with framework grid, and the other end of aeration branch pipe is removably connected with the outstanding pendant object of the filler of film containing elastic biological.
Description
Technical field
The invention belongs to field of environment protection, and in particular to a kind of micro- exposure applied to the coastal eutrophication salt water lake in the torrid zone
Work of making angry floating island device.
Background technique
In some salt water lakes in the torrid zone, due to artificial breeding, the problem of water eutrophication, gradually shows.For water body
The problem of eutrophication, people generally use chinampa method, using nutriments such as nitrogen, phosphorus in ecological principle degradation water, to water
Nutrition content in body is controlled.
A kind of aerator of the microporous aeration device as high-efficiency and economic, animals and plants, microorganism offer are not filled only in water
Sufficient oxygen prevents and treats wawter bloom, can also effectively reduce the upper and lower temperature difference of water body, increases water body longitudinal direction exchange capacity, is conducive to entire water body
Upper and lower energy, mass exchange.Same aeration quantity and time are played, it is micro- relative to modes such as plug-flow aeration, membranous disc aerators
Wind-force needed for the aeration tube of hole is small, can be met the requirements using the air blower of lower wattage, saves electric power resource and cost.
The existing aerator to come into operation needs temporarily to be allowed to dry river or water mostly, and aerator is carried out at the bottom
Installation is fixed, and implementation is relatively time consuming laborious, while being not suitable for the biggish position of fluctuation in stage (the too low waste of energy of water level, water level
It is excessively high that air blower is caused to burn out).And torrid areas is mostly full island, is surrounded by water, and for the salt water lake being connected to sea, passes through pumping
Pump installation is directly allowed to dry river or water, this is clearly inappropriate.
Therefore, microporous aeration device is combined with chinampa, aiming at the problem that aerator adapts to fluctuation in stage, proposes one
Kind of new micro- aeration artificial floating island device, to improve the application range of aerator, guarantee when in use without drain river or
Water, this is a kind of imperative research.
Summary of the invention
A kind of micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone of the invention, solves existing
There is microporous aeration device in technology to need to be allowed to dry river or water before coming into operation, is not suitable with the environment in the coastal salt water lake in the torrid zone
Problem.
A kind of base case of the invention are as follows: micro- aeration artificial floating island dress applied to the coastal eutrophication salt water lake in the torrid zone
It sets, including chinampa ontology, the chinampa ontology includes micro- floating bed framework for being aerated mechanism and being suspended on the water surface, floating bed framework institute
The framework grid for water plant winding growth is equipped in the space enclosed, the framework grid is pacified in the top position of center of gravity
Equipped with rotary table, the water plant is sea purslane；
Micro- aeration mechanism include power supply unit, the battery being electrically connected with power supply unit, the aerator being mounted on rotary table,
The aeration branch pipe being connected to is responsible for aeration in be aerated supervisor and the middle part being connected to the gas outlet of aerator, sets on the aeration branch pipe
There is the solarization air cap for supplying oxygen to water plant, the middle part of aeration branch pipe and framework grid are hinged, and aeration branch pipe is close to framework net
Lattice one end is additionally provided with the bristle that can be in contact with framework grid, and the other end of aeration branch pipe is equipped with dismountable outstanding pendant object, described
Outstanding pendant object includes elastic biological film filler；
It is additionally provided on the rotary table for sending the GPS positioning device of position to road surface observation station and for detecting battery
Electricity and the alarm device for sending alarm signal to road surface observation station in accumulator electric-quantity deficiency.
It the principle of base case and has the beneficial effect that in the present solution, floating bed framework is swum on the water surface as chinampa, and
Aerator be not place on the coast, so, the chinampa ontology with aerator can drift about mobile in water.Therefore
The chinampa ontology of this programme gets rid of the yoke on bank, can wave with water, and chinampa ontology is with where purification and processing
Waters eutrophication ability, that is to say, that compared to existing technologies, the range that can be serviced is more for the chinampa in this programme
Extensively.
In the present solution, the solarization air cap on aeration branch pipe is in water as aeration branch pipe is using framework grid as axis swing
Position also changes, compared to the prior art, for the motionless situation of solarization air cap, oxygen that this programme is overflowed from solarization air cap
Range of scatter is bigger.
In the present solution, aeration branch pipe is provided with bristle close to framework grid one end, as aeration branch pipe is with framework grid
Axis swing, the bristle on aeration branch pipe is slided along framework grid, to clear up the sundries on framework grid, is guaranteed
Water plant in the ontology of chinampa can encounter enough sunlight, promote plant growth.
In the present solution, water plant selects sea purslane, sea purslane is that one kind is largely distributed in tropical coastal region, Neng Gou
The medicinal plant grown in salt water, drought-enduring moisture-proof is resistance to lean, and vitality is strong；Cultivate sea purslane in this programme in framework grid, one
The habit of lateral dominance sea purslane makes full use of space, improves economic well-being of workers and staff, while the growth of sea purslane is to eutrophic water
Nitrogen, phosphorus of body etc. have preferable clean-up effect, and furthermore sea purslane can effectively remove solid suspension, mention with the fluctuation of water flow
High water transparency.
In the present solution, being provided with the outstanding pendant object with elastic biological film filler in the ontology of chinampa, elastic biological film filler can
The microorganisms such as nitrobacteria are adsorbed, purifying water body inhibits blue-green alge to breed, and improves water quality.And in the prior art, usually to
It handles and elastic biological film filler is used alone in river water body, need to manufacture frame, then fix into the water, it is at high cost.This
In scheme, by elastic biological film filler in conjunction with aeration branch pipe, frame manufacturing issue, save the cost is omitted.Also, chinampa sheet
Body can drift about, so the range that the elastic biological film filler in outstanding pendant object can purify water, bigger compared to the prior art.
In addition, suspended matter is set as detachably, dismounting and change is carried out convenient for staff.
In the present solution, using GPS positioning device, observation station sends positioning to the ground in the ontology of chinampa, convenient for the work of observation station
Make personnel and search out chinampa ontology position in time, to repair and replace；Alarm device detects the electricity of battery,
Observation station staff is notified in time in accumulator electric-quantity deficiency, is in time that battery charges convenient for staff, into
And guarantee chinampa ontology electricity abundance at work.
Further, the floating bed framework include pvc pipe and plastic bottle, the floating bed framework include pvc pipe and plastic bottle,
Pvc pipe is connected two-by-two by steel wire encloses framework, and plastic bottle is set to the corner angle of framework by steel wire bundle.
In the present solution, providing buoyancy using plastic bottle as the composition part of floating bed framework for floating bed framework, guaranteeing floating bed frame
Body will not overturn when being placed on the water surface.
Further, the elastic biological film filler is YDT type elastic solid filler.
YDT type elastic solid filler in this programme is a kind of high-efficiency and energy-saving type environment-friendly products, the good, corrosion resistant with intensity
The advantages of erosion, ageing-resistant, long service life, and effective area specific surface area is big, improves oxygenation environment, improves oxygen-transfer efficiency.Together
When the design can adsorb, filter water pollutant.
Further, the framework grid is made of aluminium bronze.
Aluminium bronze seawater corrosion resistance in this programme, while sound construction, can resist stormy waves, wave, in salt water lake
Long service life.
Further, the power supply unit includes the wind-driven generator and solar panel being electrically connected respectively with battery.
In the present solution, converting wind energy into electric energy using wind-power electricity generation, converted solar energy into using solar panel
These electric energy are then stored into battery by electric energy, to charge the battery, make full use of the energy, environmentally protective, are also extended
Battery uses the time.
Detailed description of the invention
Fig. 1 is a kind of micro- aeration artificial floating island Installation practice applied to the coastal eutrophication salt water lake in the torrid zone of the present invention
Top view；
Fig. 2 is the cross-sectional view in the direction A-A ' in Fig. 1.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description includes: floating bed framework 1, plastic bottle 2, framework grid 3, rotary table 4, aeration supervisor
5, aeration branch pipe 6, power supply unit 7, battery 8, aerator 9, outstanding pendant object 10.
Embodiment is basic as shown in attached drawing 1, attached drawing 2:
A kind of micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone, including chinampa ontology, institute
State the floating bed framework 1 that chinampa ontology includes micro- 9 structure of aerator He can be suspended on the water surface.Micro- 9 structure of aerator includes power supply unit
7, battery 8, aerator 9, aeration supervisor 5 and aeration branch pipe 6.
As shown in Figure 1, floating bed framework 1 has four pvc pipes mutually with steel wire bundle at square framework, plastic bottle 2 uses steel
Silk is bundled on four angles of framework, then adjusts the position of plastic bottle 2, when guaranteeing that floating bed framework 1 is swum on the water surface, floating bed
The top surface of framework 1 is horizontal.
The framework grid 3 for sea purslane winding growth is equipped in the space that floating bed framework 1 is enclosed, framework grid 3 divides
For the latitude section in the front-back direction through section and left and right directions；Framework grid 3 is by aluminium bronze or other marine corrosion resistance stainless steel materials
Constitute, guarantee 3 seawater corrosion resistance of framework grid, while sound construction, can storm resisting, wave, long service life；Framework grid
It is provided with culture medium between gap between 3, the culture medium is for providing required nutrition for sea purslane.
As shown in Fig. 2, framework grid 3 installs vertical support rod in the top position of center of gravity, the top of support rod is provided with
Rotary table 4；Power supply unit 7, battery 8 and aerator 9 are from left to right successively installed on rotary table 4.Power supply unit 7 includes wind-power electricity generation
Machine and solar panel.Electric energy is converted wind energy into using wind-power electricity generation, is converted solar energy into using solar panel
These electric energy are then stored into battery 8 by electric energy, are charged for battery 8, are made full use of the energy, environmentally protective, are also extended
Battery 8 uses the time.GPS positioning device and alarm device are additionally provided on rotary table 4；GPS positioning device is used for road surface
Observation station send position, search out chinampa ontology position in time convenient for the staff of observation station, thus repair and
Replacement；Alarm device is for detecting 8 electricity of battery and sending alarm signal to road surface observation station in 8 not enough power supply of battery
Number, it is in time that battery 8 charges, and then guarantees chinampa ontology electricity abundance at work convenient for staff.
Aeration supervisor 5 is arranged below rotary table 4, is connected to by hose with the gas outlet of aerator 9.The two of aeration supervisor 5
End be it is closed, this both ends passes through pressure spring respectively and connect with the left end of 3 latitude section of framework grid and right end.
Aeration branch pipe 6 is vertically arranged, and offers through-hole on aeration branch pipe 6, and the through-hole and framework grid 3 between section through passing through
Ball bearing connection, guarantee aeration branch pipe 6 middle part can using framework grid 3 through section as axis swing.It is provided on aeration supervisor 5
Five main stomatas, aeration branch pipe 6 be equipped with from stomata, the both ends of aeration branch pipe 6 be closing, main stomata and between stomata lead to
Cross bellows connection.
The upper end of aeration branch pipe 6 is equipped with the bristle that can be in contact with framework grid 3, is provided with exposure on the side wall of aeration branch pipe 6
Stomata, the lower end of aeration branch pipe 6 are equipped with external screw thread, and 6 lower end of aeration branch pipe has been connected through a screw thread outstanding pendant object 10, guarantee outstanding pendant object
10 is detachable, is conveniently replaceable.
Outstanding pendant object 10 includes elastic biological film filler, and elastic biological film filler is YDT type elastic solid filler.YDT type bullet
Property 3-D filler, be a kind of high-efficiency and energy-saving type environment-friendly products, have intensity it is good, corrosion-resistant, ageing-resistant, with long service life excellent
Point, and effective area specific surface area is big, improves oxygenation environment, improves oxygen-transfer efficiency.The design simultaneously can be adsorbed, filter water body
Pollutant.
Therefore, this programme when in use, compared to existing technologies, has the advantage that
(1) floating bed framework 1 is swum on the water surface as chinampa, and aerator 9 be not place on the coast, so,
Chinampa ontology with aerator 9 can drift about mobile in water.Therefore the chinampa ontology of this programme gets rid of bank
Yoke can wave with water, and chinampa ontology is with waters eutrophication ability where purification and processing, that is to say, that
Compared to existing technologies, the range that can be serviced is wider on chinampa in this programme.
It (2) is axis swing with framework grid 3 with aeration branch pipe 6, position of the solarization air cap in water on aeration branch pipe 6
Also it changes, compared to the prior art, for the motionless situation of solarization air cap, the oxygen that this programme is overflowed from solarization air cap is spread
Range is bigger.
(3) aeration branch pipe 6 is provided with bristle close to 3 one end of framework grid, as aeration branch pipe 6 is axis with framework grid 3
The heart is swung, and the bristle on aeration branch pipe 6 is slided along framework grid 3, to clear up the sundries on framework grid 3, is protected
Sea purslane in card chinampa ontology can encounter enough sunlight, promote plant growth.
(4) the outstanding pendant object 10 with elastic biological film filler is provided in the ontology of chinampa, elastic biological film filler can adsorb
The microorganisms such as nitrobacteria, purifying water body inhibit blue-green alge to breed, and improve water quality.And in the prior art, usually to be processed
Elastic biological film filler is used alone in river water body, needs to manufacture frame, then fixes into the water, it is at high cost.This programme
In, elastic biological film filler is combined with aeration branch pipe 6, frame manufacturing issue, save the cost is omitted.
(5) sea purslane is cultivated in framework grid, on the one hand, using the habit of sea purslane, make full use of space, mention
High economic well-being of workers and staff；On the other hand, the growth of sea purslane has preferable clean-up effect to nitrogen, the phosphorus etc. of eutrophication water, this off-lying sea
Dent can effectively remove solid suspension with the fluctuation of water flow, improve water transparency.
What has been described above is only an embodiment of the present invention, and the common sense such as well known specific structure and characteristic are not made herein in scheme
Excessive description, technical field that the present invention belongs to is all before one skilled in the art know the applying date or priority date
Ordinary technical knowledge can know the prior art all in the field, and have using routine experiment hand before the date
The ability of section, one skilled in the art can improve and be implemented in conjunction with self-ability under the enlightenment that the application provides
This programme, some typical known features or known method should not become one skilled in the art and implement the application
Obstacle.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements out, these also should be considered as protection scope of the present invention, these all will not influence the effect that the present invention is implemented
Fruit and patent practicability.The scope of protection required by this application should be based on the content of the claims, the tool in specification
The records such as body embodiment can be used for explaining the content of claim.
Claims (5)
1. a kind of micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone, it is characterised in that: including floating
Island ontology, the chinampa ontology include micro- floating bed framework for being aerated mechanism and being suspended on the water surface, and floating bed framework is enclosed
The framework grid for water plant winding growth is equipped in space, the framework grid is equipped with circle in the top position of center of gravity
Platform, the water plant are sea purslane；
Micro- aeration mechanism includes power supply unit, the battery being electrically connected with power supply unit, the aerator being mounted on rotary table and exposes
The aeration branch pipe that the aeration supervisor of the gas outlet connection of mechanism of qi and middle part are connected to aeration supervisor, the aeration branch pipe, which is equipped with, to be used
In the solarization air cap supplied oxygen to water plant, the middle part of aeration branch pipe and framework grid are hinged, and aeration branch pipe is close to framework grid one
End is additionally provided with the bristle that can be in contact with framework grid, and the other end of aeration branch pipe is equipped with dismountable outstanding pendant object, the outstanding pendant
Object includes elastic biological film filler；
It is additionally provided on the rotary table for sending the GPS positioning device of position to road surface observation station and for detecting accumulator electric-quantity
And the alarm device of alarm signal is sent to road surface observation station in accumulator electric-quantity deficiency.
2. a kind of micro- aeration artificial floating island dress applied to the coastal eutrophication salt water lake in the torrid zone according to claim 1
It sets, it is characterised in that: the floating bed framework includes pvc pipe and plastic bottle, and pvc pipe is connected two-by-two by steel wire encloses framework,
Plastic bottle is set to the corner angle of framework by steel wire bundle.
3. a kind of micro- aeration artificial floating island dress applied to the coastal eutrophication salt water lake in the torrid zone according to claim 1
It sets, it is characterised in that: the elastic biological film filler is YDT type elastic solid filler.
4. a kind of micro- aeration artificial floating island dress applied to the coastal eutrophication salt water lake in the torrid zone according to claim 1
It sets, it is characterised in that: the framework grid is made of aluminium bronze.
5. a kind of micro- aeration artificial floating island dress applied to the coastal eutrophication salt water lake in the torrid zone according to claim 1
It sets, it is characterised in that: the power supply unit includes the wind-driven generator and solar panel being electrically connected respectively with battery.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422112.0A CN109354197A (en) | 2018-11-27 | 2018-11-27 | Micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811422112.0A CN109354197A (en) | 2018-11-27 | 2018-11-27 | Micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone |
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| CN109354197A true CN109354197A (en) | 2019-02-19 |
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| CN201811422112.0A Pending CN109354197A (en) | 2018-11-27 | 2018-11-27 | Micro- aeration artificial floating island device applied to the coastal eutrophication salt water lake in the torrid zone |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100904560B1 (en) * | 2009-02-09 | 2009-06-25 | 대한민국 | Ecological floating island for water purification by air-lift |
| CN101997452A (en) * | 2009-08-25 | 2011-03-30 | 胡孟春 | Wind-solar complementary river and lake water quality strengthening and purifying system |
| CN103787503A (en) * | 2012-10-26 | 2014-05-14 | 辽宁省环境科学研究院 | Wind-solar hybrid aeration sewage treatment system and application thereof |
| CN204265518U (en) * | 2014-12-02 | 2015-04-15 | 中国科学院南京地理与湖泊研究所 | The biological floating bed system of a kind of micro-aeration |
| CN206946271U (en) * | 2017-03-21 | 2018-01-30 | 蔡本华 | A kind of intelligent ecological Water Management System |
| CN108217927A (en) * | 2018-04-10 | 2018-06-29 | 章慧 | A kind of use in waste water treatment aerator |
-
2018
- 2018-11-27 CN CN201811422112.0A patent/CN109354197A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100904560B1 (en) * | 2009-02-09 | 2009-06-25 | 대한민국 | Ecological floating island for water purification by air-lift |
| CN101997452A (en) * | 2009-08-25 | 2011-03-30 | 胡孟春 | Wind-solar complementary river and lake water quality strengthening and purifying system |
| CN103787503A (en) * | 2012-10-26 | 2014-05-14 | 辽宁省环境科学研究院 | Wind-solar hybrid aeration sewage treatment system and application thereof |
| CN204265518U (en) * | 2014-12-02 | 2015-04-15 | 中国科学院南京地理与湖泊研究所 | The biological floating bed system of a kind of micro-aeration |
| CN206946271U (en) * | 2017-03-21 | 2018-01-30 | 蔡本华 | A kind of intelligent ecological Water Management System |
| CN108217927A (en) * | 2018-04-10 | 2018-06-29 | 章慧 | A kind of use in waste water treatment aerator |
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