ES2383639B2 - SYSTEM FOR OBTAINING WATER BY COOLED CONDENSATION WITH DEEP MARINE WATERS - Google Patents
SYSTEM FOR OBTAINING WATER BY COOLED CONDENSATION WITH DEEP MARINE WATERS Download PDFInfo
- Publication number
- ES2383639B2 ES2383639B2 ES200802594A ES200802594A ES2383639B2 ES 2383639 B2 ES2383639 B2 ES 2383639B2 ES 200802594 A ES200802594 A ES 200802594A ES 200802594 A ES200802594 A ES 200802594A ES 2383639 B2 ES2383639 B2 ES 2383639B2
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- Spain
- Prior art keywords
- water
- heat exchanger
- air
- liquid heat
- deep sea
- 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 - Fee Related
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 58
- 238000009833 condensation Methods 0.000 title claims abstract description 10
- 230000005494 condensation Effects 0.000 title claims abstract description 10
- 239000003643 water by type Substances 0.000 title abstract description 4
- 239000013535 sea water Substances 0.000 claims abstract description 19
- 238000003809 water extraction Methods 0.000 claims abstract description 5
- 239000007788 liquid Substances 0.000 claims description 18
- 239000002826 coolant Substances 0.000 claims description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000001223 reverse osmosis Methods 0.000 abstract 2
- 238000005265 energy consumption Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 5
- 238000000605 extraction Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 241000287219 Serinus canaria Species 0.000 description 2
- 238000010612 desalination reaction Methods 0.000 description 2
- 239000003651 drinking water Substances 0.000 description 2
- 238000011049 filling Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 235000012206 bottled water Nutrition 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 239000008235 industrial water Substances 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009418 renovation Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000035899 viability Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Public Health (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Heat Treatment Of Water, Waste Water Or Sewage (AREA)
- Seasonings (AREA)
Abstract
Sistema de obtención de agua por condensación enfriado con aguas marinas profundas, define a un sistema que aprovecha el frio del agua del mar, para condensar agua por medio de intercambiadores de calor.#El sistema viene a solucionar el problema del gran consumo energético que utilizan los sistemas basados en ósmosis inversa, para ello se utiliza un sistema de extracción de agua que apenas consume energía, ya que solo vence un pequeño desnivel de agua al conseguir que el agua situada en el extremo inferior de la tubería de entrada de agua del mar suba por si sola hasta llenar el depósito de agua marina.#Otro de los problemas que resuelve este sistema de obtención de agua es el de la ausencia de salmueras, que se producen con el sistema de producción de agua por medio de ósmosis inversa, ya que el agua obtenida es por medio de condensación del agua contenida en el aire.System for obtaining water by condensation cooled with deep sea waters, defines a system that takes advantage of the cold of sea water, to condense water by means of heat exchangers. # The system comes to solve the problem of the great energy consumption they use the systems based on reverse osmosis, for this a water extraction system is used that barely consumes energy, since it only conquers a small water drop when getting the water located at the lower end of the sea water inlet pipe Climb on its own until the seawater tank is filled. # Another problem that this water system solves is that of the absence of brines, which occur with the water production system through reverse osmosis, since that the water obtained is by means of condensation of the water contained in the air.
Description
SISTEMA DE OBTENCIÓN DE AGUA POR CONDENSACIÓN ENFRIADO CON AGUAS MAIUNAS PROFUNDAS SYSTEM OF OBTAINING WATER BY COOLED CONDENSATION WITH DEEP WATER MAIUNAS
OBJETO DE LA INVENCIÓN OBJECT OF THE INVENTION
La presente invención, describe un modelo de sistema con el cual se puede conseguir, la obtención de agua potable para uso doméstico, industrial o agrícola; con una serie de ventajas sobre los sistemas que hoy en día se utilizan para este mismo fin. The present invention describes a system model with which it can be achieved, obtaining potable water for domestic, industrial or agricultural use; with a series of advantages over the systems that today are used for this same purpose.
Esta memoria establece las condiciones, según las cuales este sistema puede funcionar; al mismo tiempo que explica, cuales son los elementos básicos necesarios, para su funcionamiento. This memory establishes the conditions, according to which this system can work; while explaining, what are the basic elements necessary, for its operation.
El motivo de esta invención es el conseguir un método económico, eficaz y poco contaminante; según el cual, toda zona costera, barcos, plataformas marinas e islas (con aguas profundas y no excesivamente cálidas) puedan utilizar este sistema para la obtención de agua potable. The reason for this invention is to achieve an economical, efficient and low pollution method; according to which, any coastal zone, boats, marine platforms and islands (with deep and not excessively warm waters) can use this system to obtain drinking water.
ESTADO DE LA TECNICA STATE OF THE TECHNIQUE
La obtención de agua en la actualidad (2008), se logra en su mayor parte de la lluvia y de la extracción del agua del subsuelo; con la combinación de ambas, se obtiene en la mayoría de los casos, la cantidad necesaria para el consumo humano, agrícola e industrial. The obtaining of water at present (2008), is achieved mostly from the rain and the extraction of water from the subsoil; with the combination of both, in most cases, the amount necessary for human, agricultural and industrial consumption is obtained.
Dado que esto no es una generalidad, la escasez de agua, ha provocado la invención de sistemas para la obtención de agua; entre los más importantes se encuentran: la depuración de las aguas urbanas e industriales y la desalación de las aguas marinas. La depuración de agua, exige por necesidad, que el agua esté ya creada, es decir, que si no existe agua para el consumo, tampoco habrá agua para reutilizar. La desalación, por el contrario, cuenta con una gran cantidad de materia prima, como es el agua del mar; lo que hace que este recurso sea prácticamente inagotable, aunque precise unas grandes infraestructuras, un gran gasto de energía y una gran cantidad de residuos en su elaboración. Since this is not a generality, water scarcity has caused the invention of systems for obtaining water; Among the most important are: the purification of urban and industrial waters and desalination of marine waters. Water purification, by necessity, requires that the water is already created, that is, if there is no water for consumption, there will also be no water to reuse. Desalination, on the other hand, has a large amount of raw material, such as seawater; which makes this resource practically inexhaustible, although it requires large infrastructures, a large energy expenditure and a large amount of waste in its preparation.
En la actualidad, las máquinas de aire acondicionado también generan una Currently, air conditioning machines also generate a
cantidad de agua, que por su volumen es despreciable para su aprovechamiento. amount of water, which by its volume is negligible for its use.
DESCRIPCIÓN DE LA INVENCIÓN DESCRIPTION OF THE INVENTION
Dentro del litoral costero español, existen varias zonas para la realización del sistema: la costa cantábrica, la costa gallega atlántica, la costa onubense y la costa canaria. La costa mediterránea, no es aconsejable para la utilización de este sistema; ya que el agua del mar mediterráneo es demasiado cálida. Within the Spanish coastal coast, there are several areas for the realization of the system: the Cantabrian coast, the Galician Atlantic coast, the Huelva coast and the Canary coast. The Mediterranean coast is not advisable for the use of this system; since the water of the Mediterranean sea is too warm.
Las islas canarias, pueden ser un lugar ideal para la instalación del sistema; debido a la baja temperatura de las aguas y alta temperatura de rocío. Cualquier zona de su costa con la profundidad adecuada es aconsejable para su instalación. The Canary Islands can be an ideal place for the installation of the system; Due to the low water temperature and high dew temperature. Any area of its coast with the right depth is advisable for its installation.
Al margen de las costas españolas, cualquier zona de la tierra costera y cercana al ecuador, es aconsejable para la instalación del sistema; dado que la temperatura de roció en estos lugares, suele ser muy alta, lo que incrementa considerablemente su rendimiento. Este tipo de instalación, hace que su colocación se pueda hacer tanto en tierra como en plataformas marinas o barcos. Apart from the Spanish coasts, any area of the coastal land and close to the equator is advisable for the installation of the system; Since the spray temperature in these places is usually very high, which greatly increases its performance. This type of installation, makes its placement can be done both on land and on marine platforms or boats.
El funcionamiento del sistema, se basa en la propiedad física de condensar agua por parte de cualquier elemento, cuya temperatura sea inferior a la temperatura de rocío del aire; para ello disponemos de una fuente de frío prácticamente inagotable, la de los fondos marinos, cuya temperatura desciende con la profundidad, siendo de unos tres grados centígrados, a mil metros de profundidad en la mayoría de los océanos. The operation of the system is based on the physical property of condensing water by any element whose temperature is lower than the dew temperature of the air; For this we have a source of virtually inexhaustible cold, that of the seabed, whose temperature drops with depth, being about three degrees Celsius, a thousand meters deep in most oceans.
La obtención de esta agua, se logra por medio de la colocación de una tubería de entrada de agua del mar (8), a un depósito de agua marina (S); la tubería está provista de un filtro (9) en el extremo inferior de la misma, para evitar posibles obstrucciones, ésta tubería, en todo momento se encontraría bajo el nivel de las aguas, observando la precaución de acoplarla al fondo marino, en evitación de tropiezos con barcos o submarinos, que pudieran navegar por esa zona. La tubería está conectada a un depósito de agua marina (S), en el cuál, su altura máxima de nivel de agua será inferior al nivel del agua del mar (10); con el fin de conseguir, que por medio de vasos comunicantes, lograr su llenado. La renovación de esta agua, se logra por medio de un motor de extracción de agua (7), que saca agua del depósito de agua marina (S), arrojándola al mar; debido a esta renovación, logramos que el agua tenga una temperatura similar a la del lugar del cual se extrae, siendo esta temperatura menor de diez grados centígrados. En el interior del depósito de agua marina (5), colocaremos un intercambiador de calor agua-liquido (1), y sobre el depósito de agua de condensación (6), colocaremos un intercambiador de calor aire-liquido(4); ambos intercambiadores estarán unidos, por unas tuberías de unión de intercambiadores de calor (3);en una de estas tuberías, se instalará una bomba de recirculación de líquido refrigerante (2), cuyo propósito es el de hacer circular un líquido refrigerante entre el intercambiador de calor agua-líquido (1), yel intercambiador de calor aire-líquido (4); la función de este conjunto, es la de poner el intercambiador de calor airelíquido (4), a una temperatura inferior a la temperatura de rocío del aire. El depósito de agua de condensación (6) tiene como fin, el recoger el agua de condensación, que se generaría en el intercambiador de calor aire-líquido (4). Obtaining this water is achieved through the placement of a seawater inlet pipe (8), to a marine water tank (S); The pipe is provided with a filter (9) at the lower end of it, to avoid possible obstructions, this pipe, at all times would be below the water level, observing the precaution of coupling it to the seabed, in order to avoid Trips with ships or submarines, which could navigate through that area. The pipe is connected to a marine water tank (S), in which its maximum water level height will be lower than the sea water level (10); in order to achieve, that through communicating vessels, achieve its filling. The renewal of this water is achieved by means of a water extraction engine (7), which draws water from the marine water tank (S), throwing it into the sea; Due to this renovation, we achieve that the water has a temperature similar to that of the place from which it is extracted, this temperature being less than ten degrees Celsius. Inside the marine water tank (5), we will place a water-liquid heat exchanger (1), and on the condensation water tank (6), we will place an air-liquid heat exchanger (4); Both exchangers will be connected by heat exchangers connecting pipes (3); in one of these pipes, a coolant recirculation pump (2) will be installed, whose purpose is to circulate a coolant between the exchanger of water-liquid heat (1), and the air-liquid heat exchanger (4); The function of this set is to set the air-liquid heat exchanger (4) at a temperature below the air dew temperature. The purpose of the condensation water tank (6) is to collect the condensation water, which would be generated in the air-liquid heat exchanger (4).
Con el fin de mantener la temperatura constante en todo este proceso, extraeremos agua del depósito de agua marina (5), para mantener el nivel de agua por debajo del nivel de agua del mar (10), mediante un motor de extracción de agua (7) con el fin de que su llenado, se realice con agua extraída del fondo del mar, por medio de vasos comunicantes a través de la tubería de entrada de agua del mar (8). Del depósito de agua de condensación (6), se podrá extraer el agua desalada, para cualquier uso que se necesitara. In order to keep the temperature constant throughout this process, we will extract water from the marine water tank (5), to maintain the water level below the sea water level (10), by means of a water extraction motor ( 7) in order that its filling is carried out with water extracted from the bottom of the sea, by means of communicating vessels through the seawater inlet pipe (8). From the condensation water tank (6), desalinated water can be extracted for any use that is needed.
DESCRIPCIÓN DE LOS DIBUJOS En la figura 1, observamos la imagen perspectiva de dos intercambiadores de calor unidos mediante tuberías y una bomba de recirculación. En la figura 2, observamos la perspectiva de dos intercambiadores de calor unidos mediante tuberías y una bomba de recirculación y dos depósitos. DESCRIPTION OF THE DRAWINGS In Figure 1, we look at the perspective image of two heat exchangers connected by pipes and a recirculation pump. In Figure 2, we look at the perspective of two heat exchangers connected by pipes and a recirculation pump and two tanks.
En la figura 3 observamos la perspectiva de todo el conjunto de la invención. In Figure 3 we see the perspective of the whole set of the invention.
Los dibujos contienen una numeración, que se corresponde con las siguientes definiciones: 1 Intercambiador de calor agua-líquido. 2 Bomba de recirculación de líquido refrigerante. 3 Tubería de unión de intercambiadores de calor. 4 Intercambiador de calor aire-líquido. 5 Depósito de agua marina. 6 Depósito de agua de condensación. The drawings contain a numbering, which corresponds to the following definitions: 1 Water-liquid heat exchanger. 2 Coolant recirculation pump. 3 Heat exchanger union pipe. 4 Air-liquid heat exchanger. 5 Marine water tank. 6 Condensation water tank.
7 Motor de extracción de agua. 7 Water extraction motor.
8 Tubería de entrada de agua del mar. 8 Seawater inlet pipe.
9 Filtro. 9 Filter.
10 Nivel de agua del mar. 10 Water level of the sea.
5 MODO DE REALIZACIÓN 5 MODE OF REALIZATION
La realización de la invención requiere ciertas premisas, que hacen que su funcionamiento, obtenga un rendimiento superior y su viabilidad sea posible, económicamente hablando. The realization of the invention requires certain premises, which make its operation obtain superior performance and its viability possible, economically speaking.
10 La fabricación de los intercambiadores de calor, deben estar fabricados, con materiales poco corrosivos tales como aceros galvanizados, aceros inoxidables, cobre o aluminio. 10 The manufacture of heat exchangers must be manufactured with low corrosive materials such as galvanized steels, stainless steels, copper or aluminum.
Las tuberías de unión de intercambiadores, extracción de agua marina y extracción de agua de los depósitos pueden ser fabricadas en PVC u otro material que 15 permita una menor perdida de temperatura del líquido conducido durante el funcionamiento del sistema. The pipes of union of exchangers, extraction of marine water and extraction of water from the tanks can be manufactured in PVC or other material that allows a lower loss of temperature of the liquid conducted during the operation of the system.
La instalación del conjunto, tendrá en cuenta el nivel de las aguas, para que durante la subida o bajada de las mareas, no se vea afectado el funcionamiento del sistema. The installation of the set will take into account the water level, so that during the rise or fall of the tides, the operation of the system is not affected.
Claims (5)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200802594A ES2383639B2 (en) | 2008-04-17 | 2008-04-17 | SYSTEM FOR OBTAINING WATER BY COOLED CONDENSATION WITH DEEP MARINE WATERS |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200802594A ES2383639B2 (en) | 2008-04-17 | 2008-04-17 | SYSTEM FOR OBTAINING WATER BY COOLED CONDENSATION WITH DEEP MARINE WATERS |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2383639A1 ES2383639A1 (en) | 2012-06-25 |
| ES2383639B2 true ES2383639B2 (en) | 2012-10-15 |
Family
ID=46086158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200802594A Expired - Fee Related ES2383639B2 (en) | 2008-04-17 | 2008-04-17 | SYSTEM FOR OBTAINING WATER BY COOLED CONDENSATION WITH DEEP MARINE WATERS |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2383639B2 (en) |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3498077A (en) * | 1968-02-26 | 1970-03-03 | Us Navy | Atmospheric water recovery method and means |
| ES2082720B1 (en) * | 1994-06-24 | 1996-10-01 | Martinez Carlos Maria Carrasco | DEVICE FOR OBTAINING DRINKING WATER FOR CONDENSATION. |
| BE1009886A5 (en) * | 1996-05-08 | 1997-09-02 | Hamon Thermal Engineers & Cont | Method and device for the production of water condensation this moisture in air air. |
| RU2117734C1 (en) * | 1997-10-21 | 1998-08-20 | Борис Федорович Кочетков | Device for producing fresh water |
| US20020017108A1 (en) * | 1999-11-30 | 2002-02-14 | Schooley Frank W. | Portable marine air conditioner and dehumidifier |
| US7726138B2 (en) * | 2004-01-31 | 2010-06-01 | Richard J. Bailey, Jr. | Water production system for making potable water |
-
2008
- 2008-04-17 ES ES200802594A patent/ES2383639B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2383639A1 (en) | 2012-06-25 |
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