CN101337733A - Guide apparatus for inducing downward flow of surface water - Google Patents
Guide apparatus for inducing downward flow of surface water Download PDFInfo
- Publication number
- CN101337733A CN101337733A CNA2007101452650A CN200710145265A CN101337733A CN 101337733 A CN101337733 A CN 101337733A CN A2007101452650 A CNA2007101452650 A CN A2007101452650A CN 200710145265 A CN200710145265 A CN 200710145265A CN 101337733 A CN101337733 A CN 101337733A
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- China
- Prior art keywords
- water
- guiding device
- downward
- floating member
- vertical guide
- 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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Links
- 239000002352 surface water Substances 0.000 title claims abstract description 57
- 230000001939 inductive effect Effects 0.000 title abstract 2
- 238000007667 floating Methods 0.000 claims abstract description 47
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 44
- 230000004888 barrier function Effects 0.000 claims description 7
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract description 9
- 239000001301 oxygen Substances 0.000 abstract description 9
- 229910052760 oxygen Inorganic materials 0.000 abstract description 9
- 244000005700 microbiome Species 0.000 abstract description 2
- -1 and thus Substances 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 5
- 241000251468 Actinopterygii Species 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000004060 metabolic process Effects 0.000 description 3
- 230000002906 microbiologic effect Effects 0.000 description 3
- 241000195493 Cryptophyta Species 0.000 description 2
- 241000206572 Rhodophyta Species 0.000 description 2
- 238000012851 eutrophication Methods 0.000 description 2
- 230000005764 inhibitory process Effects 0.000 description 2
- 239000013535 sea water Substances 0.000 description 2
- 241000195628 Chlorophyta Species 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 241000192700 Cyanobacteria Species 0.000 description 1
- 238000009360 aquaculture Methods 0.000 description 1
- 244000144974 aquaculture Species 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 230000010354 integration Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000000243 photosynthetic effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Images
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/006—Water distributors either inside a treatment tank or directing the water to several treatment tanks; Water treatment plants incorporating these distributors, with or without chemical or biological tanks
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/24—Treatment of water, waste water, or sewage by flotation
-
- 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
- C02F3/12—Activated sludge processes
- C02F3/22—Activated sludge processes using circulation pipes
- C02F3/223—Activated sludge processes using circulation pipes using "air-lift"
-
- 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
-
- 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
- C02F2201/002—Construction details of the apparatus
-
- 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
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
- E02B3/062—Constructions floating in operational condition, e.g. breakwaters or wave dissipating walls
-
- 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Aeration Devices For Treatment Of Activated Polluted Sludge (AREA)
Abstract
A guide apparatus for inducing the downward flow of surface water guides a water flow, formed by a tidal current or a wind-driven current, to guide the surface water toward deep water, thereby mixing polluted surface water with deep water such that supersaturated dissolved oxygen of the surface water is transferred to the deep water, and thus, oxygen is fed into a predetermined region of the deep water, which is being rotten due to the deficiency of dissolved oxygen, thereby allowing aerobic microorganisms to metabolize. The guide apparatus includes a hollow floating unit, which is immersed in the water; a balance unit placed on a top end of the floating unit to balance the floating unit; and a balance member attached to a bottom end of the floating unit to allow the floating unit to be erected and balanced on the water surface and in the water.
Description
Technical field
The present invention relates to a kind of guiding device of guiding surface water to flow downward of being used to, this equipment can will guide to deep water by the current that trend or wind-driven flowing water form, thereby contaminated surface water is mixed with deep water, so that the supersaturation dissolved oxygen of surface water is delivered to deep water.Therefore, oxygen can be injected the prospective region of putrid deep water, thereby make aerobic microbiological carry out metabolism owing to lack dissolved oxygen.
Background technology
Green tide, red tide and Lan Chao result from reservoir or the marine site usually, and described reservoir or marine site are polluted owing to the pollutent from land flows into by brook and/or river course, perhaps are subjected to the residual feed of fish farm or the excremental pollution of fish.Along with the water in the contaminated river course flows into the ocean, river forms surface water, because river is warmer relatively than seawater.Because the surface water of algae pollution is exposed under the sun, the temperature of surface water raises in summer, so grows marine alga in the surface water.Usually when the temperature of the surface water in the contaminated marine site be 20 ℃ or when higher, marine alga grows vigorous.Algae pollution material in the water is a photosynthetic microorganism with temperature and sunlight---green tide, red tide and Lan Chao have created fabulous condition.
A kind of to be used to suppress traditional method that marine alga grows because of eutrophication be to pour loess or copper into to the marine alga vigorous zone of growing, so that marine alga sinks in the deep water.Yet this method is not environmentally friendly method, because it can cause the indirect pollution of environment.And this method is very expensive, not enough economical and effective.
The another kind of method of clearing up contaminated reservoir is, use gas blower with airborne oxygen dissolution in water, so that aerobic microbiological metabolism.Yet, the not enough economical and effective of this method.
Fig. 1 is the conventional mobile synoptic diagram of surface water that illustrates in the reservoir etc.
As shown in Figure 1, the direction of current edge, wind-driven top layer wind 1 as shown by arrow A moves.When top layer current and land collision, current descend slightly, move along the direction shown in the arrow B then.Yet because these current only are formed at pool, top layer 3, and surface water does not drop to ballow 5, thereby surface water can be by natural purification.
That is to say that because surface water rests on relatively warm and the pool, top layer of fabulous photosynthesis condition is provided, thereby marine alga (as green algae, red algae and blue green algae) is easy to grow in surface water.
Therefore, the continuous research of the inventor can guide to deep water with surface water, with the method and apparatus of inhibition marine alga growth, and has designed the present invention.
Summary of the invention
The present invention is used for solving the foregoing problems that prior art produces.Therefore, the object of the present invention is to provide a kind of guiding device that guides surface water to flow downward, this equipment can suppress the growth of marine alga by using natural energy resources (rather than artificial energy source) with economical and eco-friendly mode.
Another object of the present invention is, a kind of guiding device that guides surface water to flow downward is provided, and this equipment can be by will containing the supersaturation dissolved oxygen and because eutrophication and contaminated surface water guides to deep water, thereby suppress the growth of marine alga.
An also purpose of the present invention is, a kind of guiding device that guides surface water to flow downward is provided, and this equipment can prevent that the fish farm from suffering damage by suppressing the growth of marine alga, and the ecosystem of protection ocean.
An also purpose of the present invention is, a kind of guiding device that guides surface water to flow downward is provided, and this equipment makes when stream or river flow into the ocean, and Nuan He stream or river can be easily and colder sea water mixing relatively, thus the growth of inhibition marine alga.
According to one aspect of the present invention, a kind of guiding device of guiding surface water to flow downward of being used to is provided, this guiding device comprises: hollow floating member, it immerses in water; Equalizing feature is arranged at the top of described floating member, so that described floating member balance; And balance component, be attached to the bottom of described floating member, so that described floating member is erect and balance in the water surface and water.
Preferably, described floating member comprises flow downward leader and vertical guide part, the described longitudinal direction extension of leader that flow downward along described guiding device, described vertical guide part is extended and integrally formed with it vertically downward from the described leader that flows downward, and described leader and the described vertical guide of flowing downward partly is hollow.
Preferably, the described leader that flows downward has the cross section of del, changes vertical current into the current with level.
Preferably, described floating member comprises vertical guide part and a plurality of guide post that flows downward, and described vertical guide part is extended vertically downward from described equalizing feature.
Preferably, the described guide post that flows downward is arranged at the both sides of described vertical guide part, each described guide post that flows downward is prismatic, it is along the longitudinal direction extend perpendicular of described vertical guide part, the wherein said guide post that flows downward is arranged side by side along described vertical guide side partly, and the gap between two adjacent described guide posts narrows down gradually towards described vertical guide part.
Preferably, described floating member comprises from a plurality of guiding tubes that flow downward of described equalizing feature vertical guide part of extending vertically downward and the both sides that are arranged at described vertical guide part, described a plurality of flow downward guiding tube extend perpendicular and setting flatly, its vertical edge is in contact with one another.
Preferably, each described guiding tube that flows downward has L shaped, and comprise vertical component and be used to receive the inlet part of surface water, wherein said inlet part has wide cross section, described vertical component have than the cross section of described inlet part narrow the cross section of Duoing.
Preferably, described equalizing feature has hollow structure, and comprising that anti-wobble plate and a pair of wing wave barrier plate, described anti-wobble plate are used to prevent that described floating member from vacillating now to the left, now to the right under wave action, described wave barrier plate extends integratedly from the longitudinal edge of anti-wobble plate.
Description of drawings
From the detailed description below in conjunction with accompanying drawing, above and other objects of the present invention, feature and other advantage can more be expressly understood.
Fig. 1 is the conventional mobile synoptic diagram of reservoir mesexine water;
Fig. 2 is the skeleton view of the guiding device that flows downward of the guiding surface water according to first embodiment of the invention;
Fig. 3 is the sectional view of guiding device shown in Figure 2;
Fig. 4 is the synoptic diagram that application of the present invention is shown, and a plurality of guiding devices wherein shown in Figure 2 connect into a row;
Fig. 5 is the skeleton view of the guiding device that flows downward of the guiding surface water according to second embodiment of the invention;
Fig. 6 is the sectional view of guiding device shown in Figure 5;
Fig. 7 is the conceptual view that application of the present invention is shown, and wherein comprises a plurality of guiding devices shown in Figure 5;
Fig. 8 is the skeleton view of the guiding device that flows downward of the guiding surface water according to third embodiment of the invention;
Fig. 9 is the sectional view of guiding device shown in Figure 8;
Figure 10 is the synoptic diagram that application of the present invention is shown, its fixing applicable to according to the guiding device of various embodiments of the present invention.
Embodiment
Below in conjunction with accompanying drawing the guiding device that guiding surface water of the present invention flows downward is described.
Fig. 2 is the skeleton view of the guiding device that flows downward of the guiding surface water according to first embodiment of the invention; Fig. 3 is the sectional view of guiding device shown in Figure 2; Fig. 4 is the synoptic diagram that application of the present invention is shown, and a plurality of guiding devices wherein shown in Figure 2 are linked to be a row.
As shown in Figure 2, the guiding device according to the guiding surface water of first embodiment of the invention flows downward generally includes floating member 10, equalizing feature 30 and balance component 15.Floating member 10 has hollow structure, and it is dipped in the water during use.Equalizing feature 30 is arranged at the top of floating member 10, so that floating member 10 balances.Balance component 15 is attached to the bottom of floating member 10, and floating member 10 is erect and balance in the water surface and water.
Floating member 10 has leader of flowing downward 11 and vertical guide part 13, and the leader 11 that flows downward extends along the length of this guiding device, and vertical guide part 13 is extended also integrally formed with it vertically downward from the leader 11 that flows downward.Preferably, the cross section that the leader 11 that flows downward has del changes vertical current into the current with level.The cross section of leader 11 of flowing downward can have any shape that water is flowed downward, and the part that the leader 11 that flows downward contacts with water can be arc.
The length of floating member 10 is in the scope of about 2m to 5m.Preferably, a plurality of this floating parts 10 interconnect, to reduce the resistance to water.Therefore, shack 40 is attached to the two ends of leader 11 that flow downward of floating member 10, thereby a plurality of floating members 10 can be interconnected.
Because equalizing feature 30 is a hollow structure, thereby its floatability is on the water surface.Equalizing feature 30 comprises anti-wobble plate 31 and a pair of wing wave barrier plate 33, and the floating member 10 that anti-wobble plate 31 is used for anti-sealing is vacillated now to the left, now to the right under wave action, and wave barrier plate 33 extends integratedly from the longitudinal edge of anti-wobble plate 31.
Floating member 10 and equalizing feature 30 can be made into integration, and also can be used as independent parts and make, and subsequently these parts are linked together.
Except allowing floating member 10 water-immersed functions, balance component 15 can prevent that also floating member 10 from vacillating now to the left, now to the right.
The operation of the guiding device that the guiding surface water according to first embodiment of the invention flows downward will be described below.
When the surface collision of the leader 11 that flows downward of top layer current shown in the arrow C and guiding device, it changes direction as shown by arrow D like that.By vertical guide part 13, the final vertical current that obtain surface water as shown by arrow E.According to guiding device of the present invention, surface water can flow to the ballow, thereby the supersaturation dissolved oxygen is delivered to deep water from water surface, so aerobic microbiological can produce biodegradable material by metabolism in deep water.And surface water continuous flow to deep water can suppress the growth of marine alga significantly, otherwise marine alga can grow in surface water vigorously.
As shown in Figure 4, connect into a row according to a plurality of guiding devices of first embodiment of the invention by a plurality of shacks 40, vertically the combination of the guiding device that connects is supported by boats and ships or bateau 900.So surface water can move to deep water along the direction of arrow indication.
The combination of the guiding device that a pair of ship can vertically connect is in tow navigated by water at leisure in the zone that marine alga grows vigorously, so that marine alga descends from surface water, thereby suppresses the growth of red algae or green alga.
Fig. 5 is the skeleton view of the guiding device that flows downward of the guiding surface water according to second embodiment of the invention; Fig. 6 is the sectional view of guiding device shown in Figure 5; Fig. 7 is the conceptual view that application of the present invention is shown, and wherein comprises a plurality of guiding devices shown in Figure 5.
As illustrated in Figures 5 and 6, except the shape of floating member 110, the guiding device that flows downward according to the guiding surface water of second embodiment of the invention and the guiding device of first embodiment are basic identical.Therefore, no longer describe below the identical parts.
According to the floating member 110 of second embodiment of the invention, comprise the leader 113 and a plurality of guide post 121,122,123,124 and 125 that flows downward that extend downward vertically from equalizing feature 30.Floating member 110 is designed to have hollow structure.
Each that is arranged among the guide post 121-125 that flows downward of vertical guide part 113 both sides has the triangular prism shape, and this triangular prism is along the length extend perpendicular of vertical guide part 113.
The guide post 121-125 that flows downward is arranged side by side along the side of vertical guide part 113, and the gap between the two adjacent guide posts narrows down gradually towards vertical guide part 113.When surface water flows downward when being directed between the guide post 122 at first guide post 121 and second that flows downward, the speed that flows downward of surface water increases gradually, because surface water and vertical guide part 113 are more and more approaching.Therefore, high flow rate can be delivered to surface water in the darker water.
Fig. 8 is the skeleton view of the guiding device that flows downward of the guiding surface water according to third embodiment of the invention; Fig. 9 is the sectional view of guiding device shown in Figure 8.
Shown in Fig. 8 and 9, except the shape of floating member 210, the guiding device that flows downward according to the guiding surface water of third embodiment of the invention and the guiding device of second embodiment are basic identical.Therefore, no longer describe below the identical parts.
According to the floating member 210 of third embodiment of the invention, comprise the leader 213 and a plurality of guiding tube 221,222,223,224 and 225 that flows downward that extend downward vertically from equalizing feature 30.Floating member 210 is designed to have hollow structure.
Be arranged among the guiding tube 221-225 that flows downward of vertical guide part 213 both sides each for L shaped, wherein vertical component 257 extends along the vertical width of vertical guide part 213.In addition, the inlet part 255 of the guiding tube 221-225 that flows downward flatly is provided with, and is in contact with one another at its vertical edge place.
In each flows downward guiding tube 221-225, inlet part 255 has wide cross section, with the reception surface water, but the cross section of vertical component 257 is much narrower than the cross section of inlet part 255, so bottleneck effect can improve the flow velocity of surface water in vertical downward direction.
Figure 10 is the conceptual view that application of the present invention is shown, its fixing applicable to according to the guiding device of various embodiments of the present invention.
As shown in figure 10, surface water guiding device of the present invention can be fixing by the anchor 800 of Substituted Vessel.Though only gone out an anchor among the figure, can adopt a plurality of this anchors according to the total length of the combination of the guiding device of the quantity of the guiding device that connects or connection.
As previously mentioned, surface water guiding device of the present invention can be delivered to the ballow with the surface water that comprises marine alga, to suppress the marine alga growth or to kill marine alga.
In addition; surface water guiding device of the present invention can suppress can pollute originally the marine alga growth of pond, lake, dam and ocean, thereby prevents that Marine ecosystems are destroyed, thereby conservation of nature; prevent that also coastal farm from suffering damage, therefore can promote coastal aquaculture.
And surface water guiding device of the present invention can use natural energy resources (rather than artificial energy source), and therefore a kind of economy and environmentally friendly cleaning method are provided.
Claims (8)
1. one kind is used to the guiding device that guides surface water to flow downward, and this guiding device comprises:
Hollow floating member, it immerses in the water;
Equalizing feature is arranged at the top of described floating member, so that described floating member balance; And
Balance component is attached to the bottom of described floating member, so that described floating member is erect and balance in the water surface and water.
2. guiding device according to claim 1, wherein said floating member comprises flow downward leader and vertical guide part, the described longitudinal direction extension of leader that flow downward along described guiding device, described vertical guide part is extended and integrally formed with it vertically downward from the described leader that flows downward, and
Wherein said leader and the described vertical guide of flowing downward partly is hollow.
3. guiding device according to claim 2, the wherein said leader that flows downward has the cross section of del, changes vertical current into the current with level.
4. guiding device according to claim 1, wherein said floating member comprise vertical guide part and a plurality of guide post that flows downward, and described vertical guide part is extended vertically downward from described equalizing feature.
5. guiding device according to claim 4, the wherein said guide post that flows downward are arranged at the both sides of described vertical guide part, and each described guide post that flows downward is prismatic, and it is along the longitudinal direction extend perpendicular of described vertical guide part, and
The wherein said guide post that flows downward is arranged side by side along described vertical guide side partly, and the gap between two adjacent described guide posts narrows down gradually towards described vertical guide part.
6. guiding device according to claim 1, wherein said floating member comprises from a plurality of guiding tubes that flow downward of described equalizing feature vertical guide part of extending vertically downward and the both sides that are arranged at described vertical guide part, described a plurality of guiding tube extend perpendicular that flows downward also flatly is provided with, and is in contact with one another at its vertical edge.
7. guiding device according to claim 6, wherein each described guiding tube that flows downward has L shaped, and comprise vertical component and the inlet part that is used to receive surface water, wherein said inlet part has wide cross section, described vertical component have than the cross section of described inlet part narrow the cross section of Duoing.
8. according to any described guiding device in the aforementioned claim 1 to 7, wherein said equalizing feature has hollow structure, and comprise anti-wobble plate and a pair of wing wave barrier plate, described anti-wobble plate is used to prevent that described floating member from vacillating now to the left, now to the right under wave action, described wave barrier plate extends integratedly from the longitudinal edge of described anti-wobble plate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20070067370A KR100778334B1 (en) | 2007-07-05 | 2007-07-05 | Guiding apparatus for descending surface water for water quality purification |
| KR10-2007-0067370 | 2007-07-05 | ||
| KR1020070067370 | 2007-07-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101337733A true CN101337733A (en) | 2009-01-07 |
| CN101337733B CN101337733B (en) | 2011-03-30 |
Family
ID=39080408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007101452650A Expired - Fee Related CN101337733B (en) | 2007-07-05 | 2007-08-17 | Guide apparatus for inducing downward flow of surface water |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20110013987A1 (en) |
| JP (1) | JP2010532255A (en) |
| KR (1) | KR100778334B1 (en) |
| CN (1) | CN101337733B (en) |
| WO (1) | WO2009005184A1 (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100985755B1 (en) * | 2009-12-30 | 2010-10-06 | (주)상승글로벌 | Ocean current descent guidance appatatus |
| KR102042512B1 (en) * | 2018-07-17 | 2019-11-27 | 전인권 | Combination device for solar power generation and water purification |
| KR102014912B1 (en) * | 2018-10-31 | 2019-08-27 | 그린폴리텍(주) | Mooring structure |
| KR102284699B1 (en) * | 2019-11-19 | 2021-08-03 | 한국수력원자력 주식회사 | A guard pence of offshore photovoltaic power generation apparatus |
| CN111392808B (en) * | 2020-01-08 | 2022-05-03 | 江西新华丰环保科技有限公司 | Purification device for tail gas spraying wastewater by wood activated carbon phosphoric acid activation method |
| KR102115002B1 (en) | 2020-02-04 | 2020-05-27 | 주식회사 블로우 | Water purification device responding to the wind direction |
| KR102628366B1 (en) | 2022-12-08 | 2024-01-23 | 주식회사 블로우 | Floating bridge with water purification function |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3691774A (en) * | 1970-04-01 | 1972-09-19 | Carl G Hard | Transportable breakwater |
| US4712944A (en) * | 1981-12-30 | 1987-12-15 | Rose Leo J | Sea wave dissipator apparatus and method for its manufacture |
| US4715744A (en) * | 1986-12-12 | 1987-12-29 | Alvin Richey | Floating breakwater |
| US5304005A (en) * | 1992-11-25 | 1994-04-19 | Loeffler Lenz Federico | Floating dynamic breakwater |
| US5707172A (en) * | 1995-06-21 | 1998-01-13 | Waterfront Construction, Inc. | Floating wave attenuators |
| JPH09314191A (en) * | 1996-05-27 | 1997-12-09 | Masashi Yamashita | Device for feeding water on upper part of lake to lake bottom by wave force |
| US6102616A (en) * | 1999-04-09 | 2000-08-15 | Foote; Howard G. | Wave break |
| WO2001020163A1 (en) * | 1999-09-14 | 2001-03-22 | Giuseppe Zingale | A modular floating breakwater for the transformation of wave energy |
| JP2002153894A (en) * | 2000-11-16 | 2002-05-28 | Nippon Device Kogyo Kk | Water treatment equipment of fluidized bed type |
| KR20050036330A (en) * | 2003-10-15 | 2005-04-20 | 박술갑 | Moveable floting-wave breaker |
| KR100653595B1 (en) * | 2004-06-29 | 2006-12-08 | 주식회사 한국종합환경연구소 | Apparatus and method for water transfering from surface to deep place |
| KR100627641B1 (en) * | 2005-02-16 | 2006-09-25 | 주식회사 젠트로 | Settling Pond |
| CN100408484C (en) * | 2005-04-20 | 2008-08-06 | 聂法玉 | Microwave energy saving water purifier |
| JP2007077693A (en) * | 2005-09-15 | 2007-03-29 | Yamaguchi Univ | Closed water purification fence |
| KR100767189B1 (en) * | 2007-08-02 | 2007-10-15 | 최호상 | Red tide removal apparatus and thereof method |
-
2007
- 2007-07-05 KR KR20070067370A patent/KR100778334B1/en not_active IP Right Cessation
- 2007-08-17 CN CN2007101452650A patent/CN101337733B/en not_active Expired - Fee Related
- 2007-08-24 WO PCT/KR2007/004094 patent/WO2009005184A1/en active Application Filing
- 2007-08-24 JP JP2010514578A patent/JP2010532255A/en active Pending
- 2007-08-24 US US12/667,575 patent/US20110013987A1/en not_active Abandoned
Also Published As
| Publication number | Publication date |
|---|---|
| WO2009005184A1 (en) | 2009-01-08 |
| US20110013987A1 (en) | 2011-01-20 |
| KR100778334B1 (en) | 2007-11-28 |
| JP2010532255A (en) | 2010-10-07 |
| CN101337733B (en) | 2011-03-30 |
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