ES1070065U - Unit of desalation and pumping of marine water (Machine-translation by Google Translate, not legally binding) - Google Patents
Unit of desalation and pumping of marine water (Machine-translation by Google Translate, not legally binding) Download PDFInfo
- Publication number
- ES1070065U ES1070065U ES200802539U ES200802539U ES1070065U ES 1070065 U ES1070065 U ES 1070065U ES 200802539 U ES200802539 U ES 200802539U ES 200802539 U ES200802539 U ES 200802539U ES 1070065 U ES1070065 U ES 1070065U
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- Prior art keywords
- water
- desalination
- tanks
- tubes
- units
- 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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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 36
- 238000005086 pumping Methods 0.000 title claims abstract description 19
- 238000001223 reverse osmosis Methods 0.000 claims abstract description 19
- 238000010612 desalination reaction Methods 0.000 claims abstract description 17
- 239000013535 sea water Substances 0.000 claims abstract description 12
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims abstract description 6
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 239000012267 brine Substances 0.000 claims abstract description 4
- HPALAKNZSZLMCH-UHFFFAOYSA-M sodium;chloride;hydrate Chemical compound O.[Na+].[Cl-] HPALAKNZSZLMCH-UHFFFAOYSA-M 0.000 claims abstract description 4
- 238000012423 maintenance Methods 0.000 claims abstract description 3
- 230000005484 gravity Effects 0.000 claims description 9
- 239000012530 fluid Substances 0.000 claims description 4
- 230000008030 elimination Effects 0.000 abstract 1
- 238000003379 elimination reaction Methods 0.000 abstract 1
- 238000011045 prefiltration Methods 0.000 abstract 1
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 238000001914 filtration Methods 0.000 description 2
- 241000195493 Cryptophyta Species 0.000 description 1
- 238000000909 electrodialysis Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 230000008014 freezing Effects 0.000 description 1
- 238000007710 freezing Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
Classifications
-
- 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
- Y02A20/124—Water desalination
- Y02A20/131—Reverse-osmosis
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
Description
Unidad de desalación y bombeo de agua marina.Desalination and water pumping unit Marine.
El presente modelo de utilidad se refiere a la desalación y bombeo de agua del mar.This utility model refers to the desalination and pumping of seawater.
Existen varios sistemas para desalar agua, como la evaporación, congelación, electro diálisis, o a través de membranas semipermeables, uno de los más utilizados es el proceso de ósmosis inversa, que consiste en bombear agua y hacerla pasar a través de membranas semipermeables instaladas en el interior de un tubo a una gran presión y obtener agua pura. Con este procedimiento el coste derivado del consumo de energía eléctrica para hacer funcionar las bombas, hace que el precio por litro de agua desalada sea muy elevado además de los problemas derivados para el tratamiento de la salmuera resultante.There are several systems to desalinate water, such as evaporation, freezing, electro dialysis, or through semipermeable membranes, one of the most used is the process of reverse osmosis, which consists of pumping water and passing it on through semipermeable membranes installed inside a Tube at great pressure and get pure water. With this procedure the cost derived from the consumption of electrical energy to make run the pumps, makes the price per liter of desalinated water is very high in addition to the problems derived for the resulting brine treatment.
Existen sistemas que elevan el agua del mar hasta una altura de 600 metros por la noche cuando la electricidad es mas barata, haciéndola descender durante el día para su desalación a través de unidades de ósmosis inversa con la posibilidad de generar energía eléctrica. Existen proyectos para realizar el tratamiento de ósmosis inversa en el interior de pozos o minas viejas.There are systems that raise seawater up to a height of 600 meters at night when electricity it is cheaper, making it descend during the day for its desalination through reverse osmosis units with the possibility of generating electricity. There are projects to perform reverse osmosis treatment inside wells or old mines.
El objeto del presente modelo de utilidad se refiere a la desalación y bombeo de agua marina y puede utilizar el sistema descrito en P200600014, "Sistema para el aprovechamiento de la fuerza de gravedad", como bomba de agua que ha sido desalada a través de unidades de ósmosis inversa sumergidas en el mar a una profundidad de al menos 600 metros, aprovechando la propia presión a las que están sometidas, para que el proceso de filtración por ósmosis inversa se realice. Las unidades de ósmosis inversa se encuentran conectadas a un depósito al cual pasa el agua desalada, que dispone de un tubo conectado a la bomba que absorberá el agua del depósito para crear una diferencia constante entre la presión a las que están sometidas las unidades de ósmosis inversa y la presión interior del depósito donde se almacenara el agua desalada, para que no se interrumpa el flujo del agua del mar desde las unidades de ósmosis inversa hasta el interior del depósito.The purpose of this utility model is refers to desalination and pumping of seawater and can use the system described in P200600014, "System for harvesting of the force of gravity, "as a water pump that has been desalted through reverse osmosis units submerged in the sea at a depth of at least 600 meters, taking advantage of its own pressure to which they are subjected, so that the process of Reverse osmosis filtration is performed. Osmosis units inverse they are connected to a tank to which the water passes desalted, which has a tube connected to the pump that will absorb the water in the tank to create a constant difference between the pressure to which the reverse osmosis units are subjected and the internal pressure of the tank where the water will be stored desalinated, so that the flow of seawater from Reverse osmosis units to the inside of the tank.
Una ventaja que ofrece esta invención, es que no necesitaría de electricidad para su funcionamiento, ya que el sistema para el aprovechamiento de la fuerza de gravedad en su utilización como bomba funciona por la acción de pesos, por lo que la desalación y bombeo de agua podría realizarse en lugares donde no se podría acceder a la electricidad tanto en tierra firme como sobre plataformas flotantes. Otra ventaja seria, que con esta invención se podría bombear el agua desalada obteniendo energía eléctrica a través de intercalar una turbia que accione a un generador situado en los tubos de expulsión de cada cilindro hidráulico ya que la desalación se produce por la presión submarina. Otra ventaja es que al estar sumergidas las unidades de ósmosis inversa, la salmuera resultante quedaría disuelta en el mar a través de tubos a una distancia conveniente de las unidades de ósmosis inversa. El bombeo puede funcionar a través del peso que ejercen los vehículos estacionados que se instalarían sobre las plataformas laterales como queda descrito en el modelo de utilidad "Sistema para el aprovechamiento de la fuerza de gravedad a través de aparcamientos de vehículos".An advantage offered by this invention is that it does not it would need electricity for its operation, since the system for harnessing the force of gravity in its use as a pump works by the action of weights, so desalination and pumping of water could be done in places where electricity could not be accessed both on land and on land on floating platforms. Another serious advantage, that with this invention could be pumped desalinated water obtaining energy electric through the insertion of a cloudy one that triggers a generator located in the ejection tubes of each cylinder hydraulic since desalination is caused by pressure underwater Another advantage is that when the units are submerged reverse osmosis, the resulting brine would be dissolved in the sea through tubes at a convenient distance from the units of Inverse osmosis. The pumping can work through the weight that exercise parked vehicles that would be installed on the lateral platforms as described in the utility model "System for harnessing the force of gravity a through car parks ".
Para una breve explicación de las figuras tenemos la figura 1, que explica una unidad de desalación y bombeo de agua marina a través de unidades de ósmosis inversa sumergidas a una profundidad de al menos 600 metros con depósito para almacenamiento de agua desalada igualmente sumergido y conectado por tubos hasta una bomba de agua instalada en la superficie, y la figura 2 muestra una unidad de desalación y bombeo de agua marina que dispone de una plataforma flotante que alberga depósitos flotantes para el almacenamiento del agua desalada.For a brief explanation of the figures we have figure 1, which explains a desalination and pumping unit of seawater through reverse osmosis units submerged to a depth of at least 600 meters with deposit for desalinated water storage also submerged and connected by tubes to a water pump installed on the surface, and the Figure 2 shows a desalination and seawater pumping unit which has a floating platform that houses deposits Floats for desalinated water storage.
Para una explicación detallada del presente modelo de utilidad a modo de ejemplo no limitativo nos remitiremos a la figura 1, que comprende de un sistema para el aprovechamiento de la fuerza de gravedad (1), para ser utilizado como bomba de agua que integra un punto de apoyo elevado a una determinada altura en el que puede pivotar un elemento alargado, al cual se encuentran abisagradas sendas plataformas laterales unidas a cada extremo, sobre las cuales un peso desplazable ejerce su fuerza, dichas plataformas laterales actúan cada una sobre un cilindro hidráulico que pueden absorber y expulsar fluidos a través de circuitos independientes.For a detailed explanation of this utility model as a non-limiting example we will refer to figure 1, which comprises a system for use of the force of gravity (1), to be used as a water pump which integrates a high support point at a certain height in which can pivot an elongated element, which are hinged paths side platforms attached to each end, on which a movable weight exerts its force, said side platforms each act on a hydraulic cylinder that can absorb and expel fluids through circuits independent.
El agua es desalada a través de una o mas unidades de ósmosis inversa (2), sumergidas a una profundidad de al menos 600 metros, conectadas a un depósito (3), que dispone de un tubo (4) para poder bombear el agua contenida en su interior hasta la superficie y mantener la diferencia de presión entre el interior del depósito y la presión a la que están sometidas las unidades de ósmosis inversa, el mencionado depósito se conecta al sistema para el aprovechamiento de la fuerza de gravedad (1), en su forma de utilización en la que dispone de circuitos independientes para bombeo de fluidos. Las unidades de ósmosis inversa (2), consisten en unas estructuras de acero inoxidable en forma de cilindro hueco ancladas al fondo marino que en su interior disponen de una serie de membranas semipermeables dotadas de unos prefiltros para que se produzca la filtración del agua marina a una presión de 60 atmósferas, presión a la cual están sometida las unidades de ósmosis por encontrarse sumergida a 600 metros. El agua desalada pasara al interior de un depósito (3), y saldrá por el tubo de salida (4), hasta el sistema para el aprovechamiento de la fuerza de la gravedad (1), concretamente hasta los tubos de absorción de cada cilindro, por donde será absorbida cuando el cilindro correspondiente eleve su embolo pasando al interior de dicho cilindro y que será expulsada cuando el embolo comience a descender por sus correspondientes tubos de expulsión. El sistema comprende de uno o mas cilindros conectados a cada plataforma lateral tal y como se explica en P200600014 de forma que cuando los cilindros que se encuentran accionados por el peso de una de las plataformas laterales expulsarán agua desalada, los otros cilindros situados debajo de la otra plataforma lateral y cuyos émbolos se estarán elevando, comenzarán a absorber agua que ha sido desalada previamente por las unidades de ósmosis inversa sumergidas en el mar a 600 metros, por lo que el sistema para el aprovechamiento de la fuerza de la gravedad solo tendrá que realizar la función de absorber y bombear hasta su destino el agua que se encuentra en el interior del depósito, para que así la desalación se realice por la diferencia de presión dentro y fuera del depósito, disponiendo el sistema de las correspondientes válvulas unidireccionales situadas en los tubos de absorción y expulsión.Water is desalted through one or more reverse osmosis units (2), submerged to a depth of at minus 600 meters, connected to a tank (3), which has a tube (4) to be able to pump the water contained inside until the surface and keep the pressure difference between the inside of the tank and the pressure to which the units of reverse osmosis, the aforementioned reservoir is connected to the system to the use of the force of gravity (1), in its form of use in which it has independent circuits for Pumping of fluids. Reverse osmosis units (2), consist in stainless steel structures in the form of a hollow cylinder anchored to the seabed that have a series inside of semipermeable membranes equipped with prefilters so that it produce seawater filtration at a pressure of 60 atmospheres, the pressure to which the units of osmosis to be submerged 600 meters. Desalinated water pass into a tank (3), and exit through the tube output (4), to the system for the use of force of gravity (1), specifically up to the absorption tubes of each cylinder, where it will be absorbed when the cylinder corresponding elevate its plunger passing into said cylinder and that will be ejected when the plunger begins to descend by their corresponding ejection tubes. The system includes of one or more cylinders connected to each side platform such and as explained in P200600014 so that when the cylinders that they are powered by the weight of one of the platforms laterals will expel desalinated water, the other cylinders located under the other side platform and whose pistons will be raising, they will begin to absorb water that has been desalted previously by reverse osmosis units submerged in the sea at 600 meters, so the system for the use of the force of gravity will only have to perform the function of absorb and pump to its destination the water found in the inside the tank, so that desalination is carried out by the pressure difference inside and outside the tank, providing the system of the corresponding unidirectional valves located in the absorption and expulsion tubes.
Para explicar al menos una forma de realización del modelo de utilidad a modo de ejemplo no limitativo nos remitiremos a la figura 2, en la cual se detalla el funcionamiento de una unidad de desalación y bombeo de agua marina, que comprende de un sistema de bombeo (1), con un punto de apoyo elevado a una altura de 10 metros sobre el que un elemento pivotante metálico construido con vigas de acero de 100 metros de longitud y 20 metros de ancho puede pivotar, a cada extremo de dicho elemento pivotante se abisagran de la forma adecuada sendas superficies laterales de 50 metros de ancho por 50 metros de largo cada una, que pueden mantener su posición horizontal mientras son desplazadas verticalmente por la acción de una serie de pesos transportados por camiones de gran tonelaje que se desplaza desde una a otra superficie lateral de forma alternativa, utilizando el elemento central pivotante como rampa de elevación, y actuando cada una de las superficies laterales sobre unos cilindros hidráulicos que disponen de tubos independientes de absorción y expulsión dotados de válvulas unidireccionales, válvulas para regular la presión y el caudal así como válvulas para abrir o cerrar los circuitos.To explain at least one embodiment of the utility model as a non-limiting example we we will refer to figure 2, in which the operation is detailed of a seawater desalination and pumping unit, which comprises of a pumping system (1), with a support point raised to a height of 10 meters on which a metallic pivoting element built with steel beams 100 meters long and 20 meters wide it can pivot, at each end of said pivoting element the lateral surfaces of 50 meters wide by 50 meters long each, which can maintain their horizontal position while being displaced vertically by the action of a series of weights transported by heavy trucks that travel from one to another lateral surface alternately, using the element pivoting center as a lifting ramp, and acting each of the lateral surfaces on hydraulic cylinders that they have independent absorption and expulsion tubes equipped of unidirectional valves, valves to regulate the pressure and the flow as well as valves to open or close the circuits.
La invención se caracteriza porque comprende de una serie de unidades de ósmosis inversa (2), sumergidas a 600 metros de profundidad en el mar, en las que se realizara el proceso de ósmosis inversa por la propia presión a la que se encuentran sometidas, pasando el agua hasta el interior de un tubo (4) capaz de resistir altas presiones, desde el cual se bombeará constantemente hasta el interior de unos depósitos flotantes (3). El sistema comprende de una plataforma flotante (5), para albergar los depósitos de almacenamiento de agua y para realizar las diferentes tareas de control y mantenimiento de las unidades. Las unidades de ósmosis inversa dispondrán de una serie de prefiltros para eliminar algas u otros materiales. También disponen de pesas de plomo que las mantengan sumergidas, así como de un sistema de anclaje constituido por anclas y cables de acero.The invention is characterized in that it comprises a series of reverse osmosis units (2), submerged at 600 meters deep in the sea, where the process will take place of reverse osmosis by the pressure they are at submitted, passing the water to the inside of a tube (4) capable of resisting high pressures, from which it will be pumped constantly inside floating tanks (3). The system comprises a floating platform (5), to house water storage tanks and to perform the different tasks of control and maintenance of the units. The reverse osmosis units will have a series of prefilters to remove algae or other materials. They also have weights of lead to keep them submerged, as well as a system of anchor consisting of anchors and steel cables.
Para el bombeo, el peso como se explica en P200600014, se situara en la plataforma lateral que ocupa el punto muerto superior, en ese momento se abrirá la válvula para abrir el circuito con lo que la plataforma comenzara a descender, actuando sobre el cilindro hidráulico correspondiente que expulsara el agua que previamente ha sido absorbida desde los depósitos flotantes, para ser bombeada hasta su lugar de destino, pasando antes por una turbina que mueve a un generador colocada convenientemente en el tubo de expulsión del mencionado cilindro hidráulico, al mismo tiempo la otra superficie lateral comenzara su ascenso, actuando sobre el correspondiente cilindro hidráulico que absorberá agua desalada a través del correspondiente tubo de absorción, para ser expulsada cuando la plataforma baje actuando sobre el correspondiente cilindro hidráulico, y así sucesivamente.For pumping, the weight as explained in P200600014, will be located on the lateral platform that occupies the point dead superior, at that time the valve will open to open the circuit with which the platform will begin to descend, acting on the corresponding hydraulic cylinder that will expel the water which has previously been absorbed from floating deposits, to be pumped to its destination, before going through a turbine that moves a generator conveniently placed in the ejection tube of said hydraulic cylinder, at the same time the other lateral surface will begin its ascent, acting over the corresponding hydraulic cylinder that will absorb water desalted through the corresponding absorption tube, to be ejected when the platform goes down acting on the corresponding hydraulic cylinder, and so on.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200802539U ES1070065Y (en) | 2008-12-04 | 2008-12-04 | MARINE WATER DESALATION AND PUMPING UNIT |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200802539U ES1070065Y (en) | 2008-12-04 | 2008-12-04 | MARINE WATER DESALATION AND PUMPING UNIT |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES1070065U true ES1070065U (en) | 2009-06-08 |
| ES1070065Y ES1070065Y (en) | 2009-10-09 |
Family
ID=40732152
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200802539U Expired - Fee Related ES1070065Y (en) | 2008-12-04 | 2008-12-04 | MARINE WATER DESALATION AND PUMPING UNIT |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES1070065Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012025656A1 (en) * | 2010-07-27 | 2012-03-01 | Juan Antonio Andreu Mulet | Seawater desalination unit |
| WO2016180993A1 (en) * | 2015-05-12 | 2016-11-17 | Tempero 2000 S L | Method and means for diluting or concentrating solutions, applied to processes for the desalination of water |
| WO2018148855A1 (en) * | 2017-02-15 | 2018-08-23 | Dib Echeverria Ivan | Submersible reverse osmosis plant |
| ES2680904A1 (en) * | 2017-03-06 | 2018-09-11 | Manuel Lahuerta Romeo | Underwater desalination (Machine-translation by Google Translate, not legally binding) |
-
2008
- 2008-12-04 ES ES200802539U patent/ES1070065Y/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2012025656A1 (en) * | 2010-07-27 | 2012-03-01 | Juan Antonio Andreu Mulet | Seawater desalination unit |
| ES2393507A1 (en) * | 2010-07-27 | 2012-12-21 | Juan Antonio ANDREU MULET | Seawater desalination unit |
| WO2016180993A1 (en) * | 2015-05-12 | 2016-11-17 | Tempero 2000 S L | Method and means for diluting or concentrating solutions, applied to processes for the desalination of water |
| CN108025930A (en) * | 2015-05-12 | 2018-05-11 | 坦普罗2000有限公司 | For desalinating the ways and means of solution dilution or concentration in Water flow-path |
| US20180328006A1 (en) * | 2015-05-12 | 2018-11-15 | Tempero 2000, S.L. | Method and means for diluting or concentrating solutions, applied to processes for the desalination of water |
| US10781576B2 (en) * | 2015-05-12 | 2020-09-22 | Tempero 2000, S.L. | For diluting or concentrating solutions, applied to processes for the desalination of water |
| AU2015394631B2 (en) * | 2015-05-12 | 2021-07-01 | Tempero 2000, S.L. | Method and means for diluting or concentrating solutions, applied to processes for the desalination of water |
| WO2018148855A1 (en) * | 2017-02-15 | 2018-08-23 | Dib Echeverria Ivan | Submersible reverse osmosis plant |
| ES2680904A1 (en) * | 2017-03-06 | 2018-09-11 | Manuel Lahuerta Romeo | Underwater desalination (Machine-translation by Google Translate, not legally binding) |
Also Published As
| Publication number | Publication date |
|---|---|
| ES1070065Y (en) | 2009-10-09 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG1K | Utility model granted | ||
| FD1K | Utility model lapsed |
Effective date: 20130923 |