DE202017005225U1 - Device for recovering fresh water from the saturated air above the ocean level, using the cold of the oceanic deep water in the equatorial zone - Google Patents
Device for recovering fresh water from the saturated air above the ocean level, using the cold of the oceanic deep water in the equatorial zone Download PDFInfo
- Publication number
- DE202017005225U1 DE202017005225U1 DE202017005225.3U DE202017005225U DE202017005225U1 DE 202017005225 U1 DE202017005225 U1 DE 202017005225U1 DE 202017005225 U DE202017005225 U DE 202017005225U DE 202017005225 U1 DE202017005225 U1 DE 202017005225U1
- Authority
- DE
- Germany
- Prior art keywords
- water
- cold
- heat exchangers
- oceanic
- deep water
- 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.)
- Expired - Lifetime
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 229920006395 saturated elastomer Polymers 0.000 title claims abstract description 14
- 239000013505 freshwater Substances 0.000 title claims abstract description 11
- 230000005494 condensation Effects 0.000 claims abstract description 4
- 238000009833 condensation Methods 0.000 claims abstract description 4
- 238000007664 blowing Methods 0.000 claims abstract 3
- 239000012267 brine Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 description 2
- 239000002826 coolant Substances 0.000 description 1
- 230000006735 deficit Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
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- E—FIXED CONSTRUCTIONS
- E03—WATER SUPPLY; SEWERAGE
- E03B—INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, OR DISTRIBUTING WATER
- E03B3/00—Methods or installations for obtaining or collecting drinking water or tap water
- E03B3/28—Methods or installations for obtaining or collecting drinking water or tap water from humid air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D5/00—Condensation of vapours; Recovering volatile solvents by condensation
- B01D5/0057—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes
- B01D5/006—Condensation of vapours; Recovering volatile solvents by condensation in combination with other processes with evaporation or distillation
-
- 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
- C02F1/02—Treatment of water, waste water, or sewage by heating
- C02F1/04—Treatment of water, waste water, or sewage by heating by distillation or evaporation
-
- 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
- C02F2103/08—Seawater, e.g. for desalination
-
- 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
- C02F2201/008—Mobile apparatus and plants, e.g. mounted on a vehicle
-
- 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 or fuel cells
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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
-
- 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
- Y02A20/20—Controlling water pollution; Waste water treatment
- Y02A20/208—Off-grid powered water treatment
- Y02A20/212—Solar-powered wastewater sewage treatment, e.g. spray evaporation
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Einrichtung für Gewinnung des Süßwassers aus der, über dem Ozeanspiegel befindlichen, gesättigten Luft, mittels der Kalte des ozeanischen Tiefwassers in der äquatorialischen Erdzone, dadurch gekennzeichnet, 1) dass sie aus einer schwimmenden Plattform (1) besteht mit Wärmeaustauschern (2), Ventilatoren (3), welche die Wärmeaustauscher (2) mit der warmen gesättigten ozeanischen Luft anblasen, Pumpen (4, 5), Windgeneratoren (7), Reservoiren (8) und Tiefwasserschläuchen (6), die das kalte ozeanische Wasser zu den Wärmeaustauschern (2) befördern. 2) dass die Wärmeaustauscher (2) aus gewundenen Rohren bestehen, die einen Wirbel in dem durch sie fließenden kalten ozeanischen Tiefenwasser und in dem die Rohre anblasenden Strom der warmen gesättigten und über dem Ozeanspiegel befindlichen Luft erzeugen und dadurch die Kondensation des Wasserdampfes an der Oberfläche der Rohre intensivieren.Device for recovering fresh water from the saturated air above the ocean level, by means of the cold of the oceanic deep water in the equatorial zone, characterized in that it consists of a floating platform (1) with heat exchangers (2), fans ( 3) blowing the heat exchangers (2) with the warm saturated ocean air, pumps (4, 5), wind generators (7), reservoirs (8) and deep water hoses (6) supplying the cold oceanic water to the heat exchangers (2) transport. 2) that the heat exchangers (2) consist of tortuous tubes which create a vortex in the cold oceanic deep water flowing through them and in the stream of hot saturated and over-ocean air blowing the tubes and thereby the condensation of water vapor at the surface intensify the pipes.
Description
Die Neuentwicklung gehört zum Bereich der neuen Technologien der Süßwassergewinnung. Die Weltwasservorräte betragen ca. 1,4 Mio. km3, ca. 2% davon macht das Süßwasser aus, und nur ca. 0,003% davon ist für einen direkten Gebrauch nutzbar. Das stetige Bevölkerungswachstum, die Urbanisierung und der steigende Verbrauch von Süßwasser in Industrie und Privathaushalten sind die Gründe für ein ständig wachsendes Defizit an Süßwasser.The new development belongs to the field of new technologies of freshwater production. The world's water resources amount to approximately 1.4 million km 3 , about 2% of which make up the fresh water, and only about 0.003% of it is available for direct use. The steady population growth, urbanization and rising consumption of fresh water in industry and private households are the reasons for a growing deficit of fresh water.
Ziel der vorliegenden Neuentwicklung ist die Ergänzung der Süßwasservorräte durch die Kondensation von Wasserdampf aus der gesättigten Luft, die sich über dem Ozeanspiegel in der äquatorialen Erdzone befindet, mit Hilfe des kalten ozeanischen Tiefenwassers. Durch den Einsatz von gewundenen Rohren wird die Effizienz einer früheren Variante der Anlage (Gebrauchtmuster Nr. 20 2010 000 891.3) erhöht.The aim of this new development is to supplement fresh water supplies by condensing water vapor from saturated air, which is above the ocean level in the equatorial zone, with the help of cold oceanic deep water. The use of tortuous pipes increases the efficiency of an earlier version of the plant (second-hand sample no. 20 2010 000 891.3).
Diese Aufgabe wird durch die im Patentanspruch aufgeführten Merkmale 1 und 2 gelöst. Dafür wird in der äquatorialen Erdzone eine schwimmende Plattform (
Die Funktion der Anlage basiert auf der Arbeit mehrerer Wärmeaustauscher, die aus gewundenen Rohren bestehen. An der Oberfläche der Rohre kommt es zur intensiven Kondensation von Wasserdampf durch den Kontakt der gesättigten warmen ozeanischen Luft mit der Kalte des durch die Rohre fließenden Tiefenwassers. Im Unterschied zu den Wärmeaustauschern mit glatten Rohren (Gebrauchtmuster Nr. 20 2010 000 891.3), wirbeln die gewundenen Rohre den Strom des durch sie fließenden kalten ozeanischen Tiefenwassers und die warme ozeanische Luft, mit der die Rohre angeblasen werden, was den Wärmeaustausch intensiviert. Dadurch wird die Effizienz der vorliegenden Anlage gegenüber ihrer früheren Variante (Gebrauchtmuster Nr. 20 2010 000 891.3) erhöht.The function of the plant is based on the work of several heat exchangers consisting of spiral pipes. At the surface of the tubes there is an intense condensation of water vapor through the contact of the saturated warm oceanic air with the cold of the deep water flowing through the tubes. In contrast to smooth-tube heat exchangers (Model No. 20 2010 000 891.3), the meandering tubes whirl the flow of cold oceanic deep water flowing through them and the warm oceanic air that blows the tubes, which intensifies heat exchange. This increases the efficiency of the present system compared to its previous version (second-hand sample no. 20 2010 000 891.3).
Die Anlage wird mit den folgenden Zeichnungen näher erläutert. Es zeigen:The system is explained in more detail with the following drawings. Show it:
Die Anlage enthält eine schwimmende Plattform (
Die atmosphärische Luft enthält je nach Lufttemperatur und -druck einen bestimmten Anteil von Wasserdampf. Beim Hochsteigen kühlt sich die warme gesättigte ozeanische Luft ab, und der darin enthaltene Wasserdampf kondensiert sich zu kleinsten Wassertropfen, aus denen sich Regenwolken bilden. Die vorliegende Anlage ermöglicht die Kondensation des Wasserdampfs auf einer schwimmenden Plattform (
In der äquatorialen Erdzone ist die Luft stets mit Wasserdampf gesättigt und hat eine Temperatur von 25 ÷ 27°C. Wenn ein Kälteträger durch die Wärmeaustauscher (
Das durch die Tiefwasserschläuche (
Die Beförderung des kalten ozeanischen Tiefenwassers zu der schwimmenden Plattform (
Die schwimmende Plattform (
Das Süßwasser wird auf der Anlage zusätzlich aus den tropischen Niederschlägen gesammelt, die auf die Plattform (
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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DE202017005225.3U DE202017005225U1 (en) | 2017-10-10 | 2017-10-10 | Device for recovering fresh water from the saturated air above the ocean level, using the cold of the oceanic deep water in the equatorial zone |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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DE202017005225.3U DE202017005225U1 (en) | 2017-10-10 | 2017-10-10 | Device for recovering fresh water from the saturated air above the ocean level, using the cold of the oceanic deep water in the equatorial zone |
Publications (1)
Publication Number | Publication Date |
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DE202017005225U1 true DE202017005225U1 (en) | 2017-12-13 |
Family
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Family Applications (1)
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DE202017005225.3U Expired - Lifetime DE202017005225U1 (en) | 2017-10-10 | 2017-10-10 | Device for recovering fresh water from the saturated air above the ocean level, using the cold of the oceanic deep water in the equatorial zone |
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DE (1) | DE202017005225U1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019186294A1 (en) * | 2018-03-30 | 2019-10-03 | Van Kinh NGUYEN | Apparatus for producing fresh water and electricity in the ocean |
-
2017
- 2017-10-10 DE DE202017005225.3U patent/DE202017005225U1/en not_active Expired - Lifetime
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2019186294A1 (en) * | 2018-03-30 | 2019-10-03 | Van Kinh NGUYEN | Apparatus for producing fresh water and electricity in the ocean |
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R086 | Non-binding declaration of licensing interest | ||
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R156 | Lapse of ip right after 3 years |