WO2022126291A1 - System for irrigation, collection and storage of water obtained from the environment - Google Patents
System for irrigation, collection and storage of water obtained from the environment Download PDFInfo
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- WO2022126291A1 WO2022126291A1 PCT/CL2020/050183 CL2020050183W WO2022126291A1 WO 2022126291 A1 WO2022126291 A1 WO 2022126291A1 CL 2020050183 W CL2020050183 W CL 2020050183W WO 2022126291 A1 WO2022126291 A1 WO 2022126291A1
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- water
- irrigation
- collection
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- environment according
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 119
- 238000003973 irrigation Methods 0.000 title claims abstract description 55
- 230000002262 irrigation Effects 0.000 title claims abstract description 55
- 238000003860 storage Methods 0.000 title claims abstract description 30
- 230000000694 effects Effects 0.000 claims abstract description 15
- 238000004581 coalescence Methods 0.000 claims abstract description 12
- 238000009833 condensation Methods 0.000 claims abstract description 12
- 230000005494 condensation Effects 0.000 claims abstract description 12
- 239000002184 metal Substances 0.000 claims description 23
- 229910052751 metal Inorganic materials 0.000 claims description 23
- 239000000654 additive Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- 239000003124 biologic agent Substances 0.000 claims description 2
- 239000013043 chemical agent Substances 0.000 claims description 2
- 230000035699 permeability Effects 0.000 claims description 2
- 238000001914 filtration Methods 0.000 claims 1
- 239000003595 mist Substances 0.000 description 8
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 7
- 238000001816 cooling Methods 0.000 description 6
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 3
- 239000003897 fog Substances 0.000 description 3
- 230000005484 gravity Effects 0.000 description 3
- 241000219357 Cactaceae Species 0.000 description 2
- 241000196324 Embryophyta Species 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 2
- 238000010276 construction Methods 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000003665 fog water Substances 0.000 description 2
- 239000003673 groundwater Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 230000003592 biomimetic effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000003306 harvesting Methods 0.000 description 1
- 244000144972 livestock Species 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- -1 rain Substances 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 241000894007 species Species 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
-
- 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
Definitions
- the present invention falls within the field of irrigation and water harvesting technologies for irrigation in contexts of water scarcity.
- An irrigation, collection and storage system for water obtained from the environment is disclosed, whose main function is to capture and store rainwater and water produced by condensation in the system's own structures, to be used for irrigation of plants, and mainly trees, whether they are part of an agricultural, forestry, ornamental cropping system or part of a park.
- the system uses both the dew point effect and the coalescence phenomenon to promote and capture the condensation of atmospheric water.
- the water situation is critical in much of the world.
- the problems derived from this situation are diverse, mainly due to the scarcity of rain for prolonged periods and the inaccessibility of water in many areas of the planet.
- climate change and forest fires deteriorate the soil and the ecosystem, causing evaporation of lakes and rivers.
- the scarcity of water for irrigation has repercussions on forestry, livestock, agriculture, industry and consequently on human populations.
- the present invention was born, whose purpose is to provide an irrigation and water collection system that is available in the greatest variety of possible contexts and geographies, for various industries and human populations that require water for irrigation to survive, for through the implementation of an irrigation system and water collection obtained from rain and environmental humidity.
- Document KR101252691 B1 describes a water generating apparatus using mist. To improve the amount of mist capture a thermodynamic medium is applied.
- This water generating apparatus comprises a heat conducting metal body, an artificial cooling source, a natural cooling source and a water storage unit.
- the mist collector is installed in the room and is shaped like a polyhedral pyramid.
- the apparatus cools the metal cooling source with a natural cooler which is a conductive part inserted in groundwater, seawater, underground, in the atmosphere, or by using its artificial cooler, which is an electric freezer/condenser.
- the heat conducting metal body contacts one side of the mist collector to transfer heat.
- the metal cooling source contacts one side of the heat conducting metal body.
- the natural cooling source comes into contact with the metallic cooling source and continuously maintains a lower temperature relative to ambient temperature.
- the water storage unit is connected to the mist collector and stores the extracted water.
- Chilean document CL2019001576U describes a system for capturing fog water by passively colliding with a mesh called fog catcher, made up of large panels.
- a mesh called fog catcher
- Document CN205475439U discloses a biomimetic fog water collector, including a fog collection system, a water supply device and a water collection tank; the water collection system includes a cone-shaped copper wire, a support copper wire and a semi-hollow ball; a plurality of cone-shaped copper wires along a spiral, the ascending paths of which are staggered in the copper wire of the support.
- Many tapered copper wires and the copper wire of the bracket form a cactus-like structure; the surface of the semi-hollow sphere is provided with multiple grooves; each slot is provided with multiple structures that simulate the structure of a cactus.
- the lower part of the supporting copper wire imitating the cactus structure is fixed in the groove and extends into the air. At the large end of the opening, the small end of the opening is the water inlet, and the water inlet extends into the water collection tank.
- none of the aforementioned prior art systems solves the problem of capturing atmospheric water in various contexts and with high performance, without depending on the presence of strong winds, with low costs and without the use of external energy.
- the proposed system has a high comparative efficiency.
- it is the only one that combines the capture and storage of rainwater, condensation water by coalescence, and condensation by dew point effect, in a single system.
- Another advantage of the present invention is that it is semi-autonomous, easy to operate and maintain, and its construction is simple, easy and low cost, since it comprises the use of basic and ubiquitous materials.
- Another purpose of the invention is to contribute to the environment, using a non-exhaustible resource in a sustainable manner, which contributes to its minimal impact on the territory where it is installed, delivering water for irrigation in a stable, clean and affordable.
- the present invention discloses an innovative system for irrigation, capture and storage of water obtained from the environment whose main function is to capture and store rainwater and water produced by condensation in the system's own structures, to be used for irrigation of plants, and mainly trees, whether they are part of an agricultural, forestry, or ornamental farming system or part of a park.
- the system uses both the dew point effect and the coalescence phenomenon to promote and capture the condensation of atmospheric water; It has at its upper end an outer cover made of low-density mesh, wire or metal rods, which has a Raschel-type plastic mesh stretched across its entire inner face, and covers an arrangement of at least one metal plate(s) positioned vertically it has multiple perforations.
- the cover is constructed in such a way as to capture drops of water from the ambient humidity due to the coalescence effect in the plastic mesh, and the dew point effect in the metal mesh, and its permeability also allows rainwater to pass through said outer cover.
- the outer cover assembly with the plastic mesh stretched over its entire interior surface and with the arrangement of metal plates is mounted on a concave tray that receives both rainwater and the water produced by condensation on the metal mesh, the plastic mesh and the metal plates, which due to the effect of gravity drip onto the concave tray as it slides through the materials to the concave tray.
- This concave tray has in the lower part of its surface a water drop mouth, which can have a filter for the water, which through said drop mouth falls by gravity to a storage tank that is connected to the water drop mouth of the concave tray by means of a connect water inlet.
- the pond In the highest section of its lateral surface, the pond has an access door to its interior to add additives to the water, take water samples and measure the level of stored water.
- irrigation pipes which can be rigid, such as PVC pipes, or flexible. like hoses.
- Each irrigation tube has a hydrant at the end far from the pond, and can be of the length and type that the user deems convenient. All of the above is mounted on the support base of the system, which gives height to the pond in order to facilitate the outflow of water from the pond to the irrigation tubes, thanks to the force of gravity.
- This invention contributes to alleviate the problem of droughts and access to water for irrigation, and also to environmental problems in general, by taking advantage of a renewable resource such as atmospheric water and rainwater autonomously, without external energy consumption.
- the irrigation system, collection and storage of water obtained from the proposed environment contributes to alleviate the social and economic problems associated with the scarcity of water for irrigation, as it is built with cheap, conventional and easily accessible materials.
- it provides an important tool to better manage water in episodes of alternating dry periods with periods of excess water.
- Figure 1 shows a general perspective view of the system.
- Figure 2 shows an exploded view of the system.
- Figure 3 shows different modalities of the shape of the outer cover of the system.
- Figure 4 shows an elevation view of the system in a configuration for irrigating two trees.
- Figure 5 shows a plan view of the system in a configuration to irrigate four trees.
- Figure 1 shows a general perspective view of a preferred embodiment of the system for irrigation, collection and storage of water obtained from the environment (1).
- FIG 2 shows an exploded view of a preferred embodiment of the irrigation system, collection and storage of water obtained from the environment (1), in which the outer cover (10) made of low-density mesh, wire or mesh is observed.
- metal rods which has a plastic mesh (11) of the Raschel mesh type stretched across its entire inner face, to capture drops of water from ambient humidity by coalescence effect.
- Inside this outer cover (10) that has a plastic mesh (11) stretched across its entire inner face there is an arrangement of metal plates (12) with multiple perforations, so that water condensation occurs on its surface by point effect dew and coalescence.
- the set of perforated metal plates (12) and outer cover (10), which has a plastic mesh (11) stretched across its entire inner face, is mounted on a concave tray (13) which in turn is mounted on the tank (17).
- the concave tray (13) has in the central area of its surface a mouth (14) for the descent of water towards the water accumulation tank (17), which is connected to the tank (17) by means of the connector (15) of pond water inlet (17).
- the tank (17) has an access door (16) towards its interior, to add additives to the water, take samples or measure the water level. All of the above is mounted on the support base (19).
- Each irrigation tube (20) has a hydrant (22) at the far end of the pond (17).
- Figure 3 shows in perspective nine alternative modalities of the shape of the outer cover (10) of the irrigation system, collection and storage of water obtained from the environment (1).
- Figure 4 shows an elevation view of a preferred embodiment of the system for irrigation, collection and storage of water obtained from the environment (1) installed and configured to irrigate two trees.
- Figure 5 shows a plan view of a preferred embodiment of the system for irrigation, collection and storage of water obtained from the environment (1) installed and configured to irrigate four trees.
- the system for irrigation, capture and storage of water obtained from the environment (1) has irrigation tubes (20) that are flexible hoses with a length determined by the user.
- each water flow control valve (21) has a receptacle to house water additives, so as to be able to irrigate with different additives through each irrigation tube (20), according to each species that is going to water
- collection and storage of water obtained from the environment (1) has filters for the water located in the mouth (14) of descent of water towards the pond (17) which is located in the central area of the surface of the concave tray (13).
- the irrigation, collection and storage system for water obtained from the environment (1) has a remote control and management system that has at least one sensor to remotely monitor the temperature of the water and/or the presence of chemical agents and/or the presence of biological agents and/or the water level and/or other variables, and at least one actuator to control the system's water flow control valves.
Abstract
The invention relates to a system for irrigation, collection and storage of water obtained from the environment, the main function of which is to collect and store rainwater and water produced by condensation within the structures of the system itself, to be used for the irrigation of plants, mainly trees, whether these are part of an agricultural, forestry or ornamental cultivation system or part of a park. The system uses both the dew point effect and the coalescence phenomenon to promote and capture atmospheric water condensation.
Description
SISTEMA DE RIEGO, CAPTACIÓN Y ALMACENAJE DE AGUA OBTENIDA DEL AMBIENTE. IRRIGATION SYSTEM, COLLECTION AND STORAGE OF WATER OBTAINED FROM THE ENVIRONMENT.
DESCRIPCIÓN DESCRIPTION
CAMPO TÉCNICO DE LA INVENCIÓN TECHNICAL FIELD OF THE INVENTION
La presente invención se enmarca en el ámbito de las tecnologías de riego y de captación de agua para riego en contextos de escasez hídrica. Se divulga un sistema de riego, captación y almacenaje de agua obtenida del ambiente, cuya principal función es captar y almacenar aguas lluvia y agua producida por condensación en estructuras propias del sistema, para ser utilizada para riego de plantas, y principalmente árboles, sean éstos parte de un sistema de cultivo agrícola, forestal, ornamentales o parte de un parque. El sistema se vale tanto del efecto punto de rocío como del fenómeno de la coalescencia para promover y captar la condensación del agua atmosférica. The present invention falls within the field of irrigation and water harvesting technologies for irrigation in contexts of water scarcity. An irrigation, collection and storage system for water obtained from the environment is disclosed, whose main function is to capture and store rainwater and water produced by condensation in the system's own structures, to be used for irrigation of plants, and mainly trees, whether they are part of an agricultural, forestry, ornamental cropping system or part of a park. The system uses both the dew point effect and the coalescence phenomenon to promote and capture the condensation of atmospheric water.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
La situación hídrica es crítica en gran parte del mundo. Los problemas derivados de esta situación son diversos, principalmente por la escasez de lluvia durante periodos prolongados y la inaccesibilidad a agua en muchas zonas del planeta. Además, el cambio climático y los incendios forestales deterioran los suelos y el ecosistema provocando evaporación de lagos y ríos. La escasez de aguas para riego repercute en la silvicultura, en la ganadería, en la agricultura, en la industria y por consecuencia en las poblaciones humanas. Por otro lado, hay regiones que reciben lluvias aisladas que no permiten un riego estable y constante, que necesitan de medios de captación y almacenaje del agua caída en dichos escasos episodios de lluvia. The water situation is critical in much of the world. The problems derived from this situation are diverse, mainly due to the scarcity of rain for prolonged periods and the inaccessibility of water in many areas of the planet. In addition, climate change and forest fires deteriorate the soil and the ecosystem, causing evaporation of lakes and rivers. The scarcity of water for irrigation has repercussions on forestry, livestock, agriculture, industry and consequently on human populations. On the other hand, there are regions that receive isolated rains that do not allow stable and constant irrigation, which need means of capturing and storing the water that falls in these rare episodes of rain.
Son variadas las tecnologías disponibles para captar agua de fuentes tan diversas como el mar, la neblina, la lluvia, y las napas subterráneas, entre otras. Los principales problemas de la mayoría de estos sistemas son su bajo rendimiento,
altos costos, que tienen limitaciones geográficas y sólo son útiles en contextos específicos. There are various technologies available to capture water from sources as diverse as the sea, mist, rain, and groundwater, among others. The main problems of most of these systems are their low performance, high costs, that have geographical limitations and are only useful in specific contexts.
Es por lo anterior que nace la presente invención, cuya finalidad es brindar un sistema riego y captación de agua que esté disponible en la mayor variedad de contextos y geografías posibles, para diversas industrias y poblaciones humanas que requieren del agua para riego para subsistir, por medio de la implementación de un sistema de riego y captación de agua obtenida de lluvias y humedad ambiental. It is for the above that the present invention was born, whose purpose is to provide an irrigation and water collection system that is available in the greatest variety of possible contexts and geographies, for various industries and human populations that require water for irrigation to survive, for through the implementation of an irrigation system and water collection obtained from rain and environmental humidity.
DESCRIPCIÓN DE LA TÉCNICA ANTERIOR: DESCRIPTION OF THE PREVIOUS TECHNIQUE:
El documento KR101252691 B1 describe un aparato generador de agua usando niebla. Para mejorar la cantidad de captura de niebla se aplica un medio termodinámico. Este aparato generador de agua comprende un cuerpo metálico conductor del calor, una fuente de enfriamiento artificial, una fuente de enfriamiento natural y una unidad de almacenamiento de agua. El colector de niebla se instala en el ambiente y tiene forma de pirámide poliédrica. El aparato enfría la fuente de enfriamiento de metal con un enfriador natural que es una pieza conductiva insertada en el agua subterránea, agua de mar, subterráneo, en la atmósfera, o usando su enfriador artificial, que es un congelador/condensador eléctrico. El cuerpo metálico de conducción de calor entra en contacto con un lado del colector de niebla para transferir calor. La fuente de enfriamiento metálica entra en contacto con un lado del cuerpo metálico de conducción de calor. La fuente natural de enfriamiento entra en contacto con la fuente de enfriamiento metálica y continuamente mantiene una temperatura más baja en relación a la temperatura ambiental. La unidad de almacenamiento de agua está conectada al colector de niebla y almacena el agua extraída. Document KR101252691 B1 describes a water generating apparatus using mist. To improve the amount of mist capture a thermodynamic medium is applied. This water generating apparatus comprises a heat conducting metal body, an artificial cooling source, a natural cooling source and a water storage unit. The mist collector is installed in the room and is shaped like a polyhedral pyramid. The apparatus cools the metal cooling source with a natural cooler which is a conductive part inserted in groundwater, seawater, underground, in the atmosphere, or by using its artificial cooler, which is an electric freezer/condenser. The heat conducting metal body contacts one side of the mist collector to transfer heat. The metal cooling source contacts one side of the heat conducting metal body. The natural cooling source comes into contact with the metallic cooling source and continuously maintains a lower temperature relative to ambient temperature. The water storage unit is connected to the mist collector and stores the extracted water.
El documento chileno CL2019001576U describe un sistema para capturar agua de niebla por el choque en forma pasiva contra una malla denominada atrapa nieblas, formada por grandes paneles. Al aplicar tecnología es posible obtener agua en forma activa a partir de niebla advectiva captándola en forma impelente desde un codo de PVC que se ubica a cuatro metros de altura sobre el suelo, orientándolo
hacia la nube que viene de barlovento; al ingresar él gas, pasa a través de una rejilla de 35% de sombra; la succión lleva la neblina hasta un tubo de PVC de 600 mm de diámetro de 6 metros de largo ubicado a ras de suelo. En su interior cada 33 cm hay paredes de material inoxidable con perforaciones en el 50% de los paneles ubicados verticalmente y que se sostienen con pernos de anclaje, las gotas de agua en suspensión colisionan contra las paredes, produciéndose deposición por adsorción al precipitar parte del agua contenida en ella. Al interior del tubo madre, en su zona inferior se ubica un tubo de PVC de 75 mm de diámetro y 6 metros de largo con cortes de 45 grados unidos a cada placa a fin de captar el agua que se drena. Luego atraviesa la placa y continúa con su diámetro original hasta la placa siguiente y nuevo corte; el ventilador que absorbe la niebla es activado por energía solar. Chilean document CL2019001576U describes a system for capturing fog water by passively colliding with a mesh called fog catcher, made up of large panels. By applying technology, it is possible to actively obtain water from advective fog, capturing it in an impelling way from a PVC elbow that is located four meters above the ground, orienting it towards the cloud that comes from windward; as the gas enters, it passes through a grid of 35% shade; the suction takes the mist to a 6 meter long 600 mm diameter PVC pipe located at ground level. Inside, every 33 cm there are walls of stainless material with perforations in 50% of the panels located vertically and supported by anchor bolts, the suspended water droplets collide with the walls, producing adsorption deposition by precipitating part of the water contained in it. Inside the main tube, in its lower area, there is a PVC tube with a diameter of 75 mm and 6 meters long with 45-degree cuts attached to each plate in order to capture the water that is drained. Then it goes through the plate and continues with its original diameter until the next plate and new cut; The mist absorbing fan is solar powered.
El documento CN205475439U revela un colector de agua de niebla biomimético, que incluye un sistema de recolección de niebla, un dispositivo de suministro de agua y un tanque de recolección de agua; el sistema de recolección de agua incluye un alambre de cobre en forma de cono, un alambre de cobre con soporte y una bola semihueca; una pluralidad de alambres de cobre en forma de cono a lo largo de una espiral, cuyos caminos ascendentes están escalonados en el cable de cobre del soporte. Muchos cables de cobre cónicos y el cable de cobre del soporte forman una estructura similar a un cactus; la superficie de la esfera semihueca está provista de múltiples ranuras; cada ranura está provista de múltiples estructuras que simulan la estructura de un cactus. La parte inferior del alambre de cobre de soporte que ¡mita la estructura de cactus se fija en la ranura y se extiende hacia el aire. En el extremo grande de la abertura, el extremo pequeño de la abertura es la entrada de agua y la entrada de agua se extiende hacia el tanque de recolección de agua. Document CN205475439U discloses a biomimetic fog water collector, including a fog collection system, a water supply device and a water collection tank; the water collection system includes a cone-shaped copper wire, a support copper wire and a semi-hollow ball; a plurality of cone-shaped copper wires along a spiral, the ascending paths of which are staggered in the copper wire of the support. Many tapered copper wires and the copper wire of the bracket form a cactus-like structure; the surface of the semi-hollow sphere is provided with multiple grooves; each slot is provided with multiple structures that simulate the structure of a cactus. The lower part of the supporting copper wire imitating the cactus structure is fixed in the groove and extends into the air. At the large end of the opening, the small end of the opening is the water inlet, and the water inlet extends into the water collection tank.
Como puede apreciarse, ninguno de los sistemas citados del arte previo resuelve el problema de la captación de agua atmosférica en diversos contextos y con alto rendimiento, sin depender de la presencia de fuertes vientos, con bajos costos y sin el uso de energía externa. A diferencia de las técnicas conocidas, el sistema propuesto es de alta eficiencia comparada. Además, es el único que combina la captura y almacenamiento de aguas lluvia, agua de condensación por coalescencia, y de condensación por efecto punto de rocío, en un único sistema.
Otra ventaja del presente invento es que es sem ¡autónomo, de fácil operabilidad y mantención, y su construcción es simple, fácil y de bajo costo, dado que comprende el uso de materiales básicos y ubicuos. As can be seen, none of the aforementioned prior art systems solves the problem of capturing atmospheric water in various contexts and with high performance, without depending on the presence of strong winds, with low costs and without the use of external energy. Unlike known techniques, the proposed system has a high comparative efficiency. In addition, it is the only one that combines the capture and storage of rainwater, condensation water by coalescence, and condensation by dew point effect, in a single system. Another advantage of the present invention is that it is semi-autonomous, easy to operate and maintain, and its construction is simple, easy and low cost, since it comprises the use of basic and ubiquitous materials.
Además, otra finalidad de la invención es contribuir con el medio ambiente, usando un recurso no agotable de manera sustentadle, lo que contribuye a que su impacto sea el mínimo en el territorio donde se instala, entregando agua para riego de manera estable, limpia y asequible. In addition, another purpose of the invention is to contribute to the environment, using a non-exhaustible resource in a sustainable manner, which contributes to its minimal impact on the territory where it is installed, delivering water for irrigation in a stable, clean and affordable.
DIVULGACIÓN DE LA INVENCIÓN DISCLOSURE OF THE INVENTION
La presente invención divulga un innovador sistema de riego, captación y almacenaje de agua obtenida del ambiente cuya principal función es captar y almacenar aguas lluvia y agua producida por condensación en estructuras propias del sistema, para ser utilizada para riego de plantas, y principalmente árboles, sean éstos parte de un sistema de cultivo agrícola, forestal, ornamentales o parte de un parque. El sistema se vale tanto del efecto punto de rocío como del fenómeno de la coalescencia para promover y captar la condensación del agua atmosférica; cuenta en su extremo superior con una cubierta exterior fabricada de malla de baja densidad, de alambre o varillas metálicas, que tiene tensada por toda su cara interior una malla plástica tipo Raschel, y cubre un arreglo de al menos una placa metálica posicionada(s) verticalmente que tiene múltiples perforaciones. Estas placas metálicas condensan agua gracias al efecto del punto rocío en su superficie, y de la coalescencia en sus pequeñas perforaciones. La cubierta está construida de modo de captar gotas de agua de la humedad ambiental por efecto de coalescencia en la malla plástica, y por efecto punto de rocío en la malla metálica, y su permeabilidad permite también que las aguas lluvia atraviesen dicha cubierta exterior. El conjunto de cubierta exterior con la malla plástica tensada por toda su superficie interior y con el arreglo de placas metálicas está montado sobre una bandeja cóncava que recibe tanto las aguas lluvia como el agua producida por condensación sobre la malla metálica, la malla plástica y las placas metálicas, que por efecto de la gravedad gotea sobre la bandeja cóncava a la vez que se desliza por los materiales hasta la bandeja cóncava. Esta bandeja cóncava tiene en la zona más baja de su superficie
una boca de bajada del agua, que puede tener un filtro para el agua, que a través de dicha boca de bajada baja por gravedad hasta un estanque de almacenamiento que está conectado a la boca de bajada de agua de la bandeja cóncava por medio de un conectar de entrada de agua. En la sección más alta de su superficie lateral, el estanque cuenta con una una puerta de acceso hacia su interior para agregar aditivos al agua, tomar muestras de agua y medir el nivel de agua almacenada. En la sección más baja de la superficie lateral del estanque se encuentran múltiples puertos de conexión para conectar válvulas de control de flujo de agua, que a su vez se conectan con tubos de riego, que pueden ser rígidos, como tubos de PVC, o flexibles, como mangueras. Cada tubo de riego tiene una boca de riego en el extremo alejado del estanque, y puede ser del largo y tipo que el usuario estime conveniente. Todo lo anterior se monta sobre la base de soporte del sistema, que le da altura al estanque de modo de facilitar la salida de agua desde el estanque hacia los tubos de riego, gracias a la fuerza de gravedad. The present invention discloses an innovative system for irrigation, capture and storage of water obtained from the environment whose main function is to capture and store rainwater and water produced by condensation in the system's own structures, to be used for irrigation of plants, and mainly trees, whether they are part of an agricultural, forestry, or ornamental farming system or part of a park. The system uses both the dew point effect and the coalescence phenomenon to promote and capture the condensation of atmospheric water; It has at its upper end an outer cover made of low-density mesh, wire or metal rods, which has a Raschel-type plastic mesh stretched across its entire inner face, and covers an arrangement of at least one metal plate(s) positioned vertically it has multiple perforations. These metal plates condense water thanks to the effect of the dew point on their surface, and the coalescence in their small perforations. The cover is constructed in such a way as to capture drops of water from the ambient humidity due to the coalescence effect in the plastic mesh, and the dew point effect in the metal mesh, and its permeability also allows rainwater to pass through said outer cover. The outer cover assembly with the plastic mesh stretched over its entire interior surface and with the arrangement of metal plates is mounted on a concave tray that receives both rainwater and the water produced by condensation on the metal mesh, the plastic mesh and the metal plates, which due to the effect of gravity drip onto the concave tray as it slides through the materials to the concave tray. This concave tray has in the lower part of its surface a water drop mouth, which can have a filter for the water, which through said drop mouth falls by gravity to a storage tank that is connected to the water drop mouth of the concave tray by means of a connect water inlet. In the highest section of its lateral surface, the pond has an access door to its interior to add additives to the water, take water samples and measure the level of stored water. In the lower section of the lateral surface of the pond there are multiple connection ports to connect water flow control valves, which in turn connect with irrigation pipes, which can be rigid, such as PVC pipes, or flexible. like hoses. Each irrigation tube has a hydrant at the end far from the pond, and can be of the length and type that the user deems convenient. All of the above is mounted on the support base of the system, which gives height to the pond in order to facilitate the outflow of water from the pond to the irrigation tubes, thanks to the force of gravity.
Esta invención contribuye a aliviar la problemática de las sequías y del acceso a agua para regadío, y también a la problemática ambiental en general, al aprovechar un recurso renovable como el agua atmosférica y las aguas lluvia de manera autónoma, sin consumo energético externo. Además, el sistema de riego, captación y almacenaje de agua obtenida del ambiente propuesto, contribuye a aliviar los problemas sociales y económicos asociados con la escasez de agua para riego, al estar construido con materiales baratos, convencionales y de fácil acceso. Por otro lado, entrega una importante herramienta para administrar mejor el agua frente a episodios de alternación de períodos secos con períodos de exceso de agua. This invention contributes to alleviate the problem of droughts and access to water for irrigation, and also to environmental problems in general, by taking advantage of a renewable resource such as atmospheric water and rainwater autonomously, without external energy consumption. In addition, the irrigation system, collection and storage of water obtained from the proposed environment, contributes to alleviate the social and economic problems associated with the scarcity of water for irrigation, as it is built with cheap, conventional and easily accessible materials. On the other hand, it provides an important tool to better manage water in episodes of alternating dry periods with periods of excess water.
Así entonces, a través del presente invento se ha desarrollado un avance técnico notorio en el diseño, construcción y operación de los sistemas de riego para zonas con escasez hídrica y los sistemas de captación de agua ambiental. Thus, through the present invention, a notorious technical advance has been developed in the design, construction and operation of irrigation systems for areas with water scarcity and environmental water collection systems.
Otras áreas de aplicabilidad de la presente invención resultarán evidentes a partir de la descripción detallada proporcionada a continuación. Se debe entender que la descripción detallada y los ejemplos específicos, aunque indican las modalidades
preferidas de la invención, están destinadas únicamente a fines ilustrativos y no están destinadas a limitar el alcance de la invención. Other areas of applicability of the present invention will become apparent from the detailed description provided below. It is to be understood that the detailed description and specific examples, while indicating the embodiments preferred embodiments of the invention are intended for illustrative purposes only and are not intended to limit the scope of the invention.
BREVE DESCRIPCIÓN DE LAS FIGURAS BRIEF DESCRIPTION OF THE FIGURES
La presente invención se entenderá más completamente a partir de la descripción detallada y las figuras que se acompaña, que no se encuentran necesariamente a escala, en las cuales: The present invention will be more fully understood from the detailed description and accompanying figures, which are not necessarily to scale, in which:
La Figura 1 muestra una vista general en perspectiva del sistema. Figure 1 shows a general perspective view of the system.
La Figura 2 muestra una vista en despiece del sistema. Figure 2 shows an exploded view of the system.
La Figura 3 muestra diferentes modalidades de la forma de la cubierta exterior del sistema. Figure 3 shows different modalities of the shape of the outer cover of the system.
La Figura 4 muestra una vista en elevación del sistema en una configuración para regar dos árboles. Figure 4 shows an elevation view of the system in a configuration for irrigating two trees.
La Figura 5 muestra una vista en planta del sistema en una configuración para regar cuatro árboles. Figure 5 shows a plan view of the system in a configuration to irrigate four trees.
DESCRIPCIÓN DETALLADA DE MODALIDADES PREFERIDAS DETAILED DESCRIPTION OF PREFERRED MODALITIES
La siguiente descripción de modalidades de la presente invención es simplemente de naturaleza ejemplar y de ninguna manera pretende limitar la invención, su aplicación o usos. La presente invención tiene una amplia aplicación potencial y utilidad, que es considerada adaptable en una amplia gama de circunstancias. La siguiente descripción es presentada aquí únicamente a modo de ejemplo, pero no limita el alcance o la substancia de la invención.
En la Figura 1 se muestra una vista general en perspectiva de una modalidad preferida del sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ). The following description of embodiments of the present invention is merely exemplary in nature and is not intended to limit the invention, its application or uses in any way. The present invention has a wide potential application and utility, which is considered adaptable in a wide range of circumstances. The following description is presented herein by way of example only, but does not limit the scope or substance of the invention. Figure 1 shows a general perspective view of a preferred embodiment of the system for irrigation, collection and storage of water obtained from the environment (1).
La Figura 2 muestra una vista en despiece de una modalidad preferida del sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ), en la que se observa la cubierta exterior (10) fabricada de malla de baja densidad, de alambre o varillas metálicas, que tiene tensada por toda su cara interior una malla plástica (11 ) tipo malla Raschel, para captar gotas de agua de la humedad ambiental por efecto de coalescencia. Dentro de está cubierta exterior (10) que tiene tensada por toda su cara interior una malla plástica (11 ), se encuentra un arreglo de placas metálicas (12) con múltiples perforaciones, para que se produzca condensación de agua en su superficie por efecto punto rocío y de coalescencia. El conjunto de placas metálicas (12) perforadas y cubierta exterior (10) que tiene tensada por toda su cara interior una malla plástica (11), se monta sobre una bandeja cóncava (13) que a su vez se monta sobre el estanque (17) de acumulación de agua. La bandeja cóncava (13) tiene en la zona central de su superficie una boca (14) de bajada de agua hacia el estanque (17) de acumulación de agua, que se conecta al estanque (17) por medio del conectar (15) de entrada de agua del estanque (17). El estanque (17) cuenta con una puerta de acceso (16) hacia su interior, para agregar aditivos al agua, tomar muestras o medir el nivel de agua. Todo lo anterior se monta sobre la base de soporte (19). En la sección inferior del estanque (17) se encuentran múltiples puertos de conexión (18) para conectar válvulas de control de flujo de agua (21 ), y tubos de riego (20) a dichas válvulas (21 ). Cada tubo de riego (20) tiene una boca de riego (22) en el extremo alejado del estanque (17). Figure 2 shows an exploded view of a preferred embodiment of the irrigation system, collection and storage of water obtained from the environment (1), in which the outer cover (10) made of low-density mesh, wire or mesh is observed. metal rods, which has a plastic mesh (11) of the Raschel mesh type stretched across its entire inner face, to capture drops of water from ambient humidity by coalescence effect. Inside this outer cover (10) that has a plastic mesh (11) stretched across its entire inner face, there is an arrangement of metal plates (12) with multiple perforations, so that water condensation occurs on its surface by point effect dew and coalescence. The set of perforated metal plates (12) and outer cover (10), which has a plastic mesh (11) stretched across its entire inner face, is mounted on a concave tray (13) which in turn is mounted on the tank (17). ) of water accumulation. The concave tray (13) has in the central area of its surface a mouth (14) for the descent of water towards the water accumulation tank (17), which is connected to the tank (17) by means of the connector (15) of pond water inlet (17). The tank (17) has an access door (16) towards its interior, to add additives to the water, take samples or measure the water level. All of the above is mounted on the support base (19). In the lower section of the pond (17) there are multiple connection ports (18) to connect water flow control valves (21), and irrigation tubes (20) to said valves (21). Each irrigation tube (20) has a hydrant (22) at the far end of the pond (17).
La Figura 3 muestra en perspectiva nueve modalidades alternativas de la forma de la cubierta exterior (10) del sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ). Figure 3 shows in perspective nine alternative modalities of the shape of the outer cover (10) of the irrigation system, collection and storage of water obtained from the environment (1).
La Figura 4 muestra una vista en elevación de una modalidad preferida del sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ) instalado y configurado para regar dos árboles.
La Figura 5 muestra una vista en planta de una modalidad preferida del sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ) instalado y configurado para regar cuatro árboles. Figure 4 shows an elevation view of a preferred embodiment of the system for irrigation, collection and storage of water obtained from the environment (1) installed and configured to irrigate two trees. Figure 5 shows a plan view of a preferred embodiment of the system for irrigation, collection and storage of water obtained from the environment (1) installed and configured to irrigate four trees.
En otras modalidades el sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ) tiene tubos de riego (20) que son mangueras flexibles del largo que determine el usuario. En otras modalidades preferidas cada válvula (21 ) de control de flujo del agua tiene un receptáculo para alojar aditivos para el agua, de modo de poder regar con diferentes aditivos a través de cada tubo de riego (20), según cada especie que se va a regar. In other modalities, the system for irrigation, capture and storage of water obtained from the environment (1) has irrigation tubes (20) that are flexible hoses with a length determined by the user. In other preferred embodiments, each water flow control valve (21) has a receptacle to house water additives, so as to be able to irrigate with different additives through each irrigation tube (20), according to each species that is going to water
En otra modalidad preferida del sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ) tiene filtros para el agua ubicados en la boca (14) de bajada de agua hacia el estanque (17) que está ubicada en la zona central de la superficie la bandeja cóncava (13). In another preferred embodiment of the irrigation system, collection and storage of water obtained from the environment (1) has filters for the water located in the mouth (14) of descent of water towards the pond (17) which is located in the central area of the surface of the concave tray (13).
En aún otra modalidad preferida el sistema de riego, captación y almacenaje de agua obtenida del ambiente (1 ) tiene un sistema de control y gestión remoto que cuenta con al menos un sensor para monitorear de forma remota la temperatura del agua y/o la presencia de agentes químicos y/o la presencia de agentes biológicos y/o el nivel del agua y/o otras variables, y al menos un actuador para controlar las válvulas de control de flujo de agua del sistema. In yet another preferred embodiment, the irrigation, collection and storage system for water obtained from the environment (1) has a remote control and management system that has at least one sensor to remotely monitor the temperature of the water and/or the presence of chemical agents and/or the presence of biological agents and/or the water level and/or other variables, and at least one actuator to control the system's water flow control valves.
Expuesto lo anterior, los entendidos en la materia entenderán fácilmente que la presente invención es susceptible de una amplia utilidad y aplicación. Muchas modalidades y adaptaciones de la presente invención distintas de las aquí descritas, así como muchas variaciones, modificaciones y disposiciones equivalentes, serán evidentes o razonablemente sugeridas por la presente invención y la descripción anterior de la misma, sin alejarse de lo substancial o alcance de la presente invención. Por consiguiente, aunque la presente invención ha sido aquí descrita en detalle en relación con sus modalidades preferidas, se debe entender que esta descripción es solo ilustrativa y ejemplar de la presente invención y es realizada simplemente con el propósito de proporcionar una descripción completa y habilitante de la invención. La descripción anterior no pretende ni debe ser interpretada para
limitar la presente invención o para excluir cualquier otra modalidad, adaptaciones, variaciones, modificaciones y disposiciones equivalentes. Having stated the foregoing, those skilled in the art will readily understand that the present invention is capable of wide utility and application. Many embodiments and adaptations of the present invention other than those described herein, as well as many variations, modifications and equivalent arrangements, will be apparent or reasonably suggested by the present invention and the foregoing description thereof, without departing from the substance or scope of the invention. present invention. Accordingly, although the present invention has been described in detail herein in connection with its preferred embodiments, it is to be understood that this description is illustrative and exemplary of the present invention only and is made merely for the purpose of providing a complete and enabling description of the present invention. the invention. The foregoing description is not intended and should not be construed to limit the present invention or to exclude all other embodiments, adaptations, variations, modifications, and equivalent provisions.
Enumeraciones presentes en las figuras: Enumerations present in the figures:
I - Sistema de riego, captación y almacenaje de agua obtenida del ambiente I - Irrigation system, collection and storage of water obtained from the environment
10 - Cubierta exterior de malla metálica 10 - Outer metal mesh cover
I I - Malla plástica I I - Plastic mesh
12 - Placa(s) metálica(s) 12 - Metal plate(s)
13 - Bandeja cóncava 13 - Concave tray
14 - Boca de bajada de agua 14 - Downspout mouth
15 - Conectar de entrada de agua 15 - Connect water inlet
16 - Puerta de acceso al estanque de almacenamiento de agua 16 - Access door to the water storage tank
17 - Estanque de almacenamiento de agua 17 - Water storage pond
18 - Puertos de conexión 18 - Connection ports
19 - Base de soporte 19 - Support base
20 - Tubos de riego 20 - Irrigation tubes
21 - Válvulas de control de flujo de agua 21 - Water flow control valves
22 - Bocas de riego
22 - Hydrants
Claims
1. Un sistema de riego, captación y almacenaje de agua obtenida del ambiente, CARACTERIZADO porque comprende: una base de soporte del sistema; al menos un estanque para almacenar agua ubicado sobre la base de soporte, y que tiene al menos un conectar para la entrada de agua, y al menos una puerta de acceso hacia el interior del estanque para agregar aditivos al agua, tomar muestras y medir el nivel de agua, y al menos dos puertos de conexión para válvulas de control de flujo de agua que se conectan a tubos de riego; una bandeja cóncava montada sobre el estanque, para la captación y conducción de aguas lluvia y agua obtenida de la condensación de humedad atmosférica, que tiene al menos una boca de bajada de agua para conectarse al estanque; al menos una placa metálica con múltiples perforaciones, posicionada(s) verticalmente sobre la bandeja cóncava, para que se produzca condensación de agua en su superficie por efecto punto rocío; una cubierta exterior fabricada con malla de baja densidad, de alambre o varillas metálicas, que tiene tensada por toda su cara interior una malla plástica tipo Raschel, para captar gotas de agua de la humedad ambiental por efecto de coalescencia, cuya permeabilidad permite también que las aguas lluvia atraviesen dicha cubierta exterior, y que cubre la al menos una placa metálica y también se posiciona sobre la bandeja cóncava; al menos dos tubos de riego que se conectan a respectivas válvulas de control de flujo del agua, las que se conectan a respectivos los puertos de conexión del estanque, cada tubo de riego teniendo una boca de riego en el extremo opuesto a la conexión con la válvula de control de flujo de agua. 1. An irrigation, collection and storage system for water obtained from the environment, CHARACTERIZED because it comprises: a support base for the system; at least one tank to store water located on the support base, and that has at least one connection for the entrance of water, and at least one access door to the interior of the tank to add additives to the water, take samples and measure the water level, and at least two connection ports for water flow control valves that connect to irrigation pipes; a concave tray mounted on the pond, for the collection and conduction of rainwater and water obtained from the condensation of atmospheric humidity, which has at least one mouth of downspout to connect to the pond; at least one metal plate with multiple perforations, positioned vertically on the concave tray, so that water condensation occurs on its surface due to the dew point effect; an outer cover made of low-density mesh, wire or metal rods, which has a Raschel-type plastic mesh stretched across its entire inner face, to capture drops of water from ambient humidity by coalescence effect, whose permeability also allows the rainwater passes through said outer cover, and which covers the at least one metal plate and is also positioned on the concave tray; at least two irrigation tubes that connect to respective water flow control valves, which connect to respective connection ports of the pond, each irrigation tube having a hydrant at the opposite end to the connection with the water flow control valve.
2. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque la al menos una boca de bajada de agua de la bandeja cóncava tiene medios para filtrar el agua.
2. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the at least one outlet for the concave tray has means for filtering the water.
3. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque la cubierta exterior fabricada de malla de baja densidad de alambre o varillas metálicas, que tiene tensada por toda su cara interior una malla plástica tipo Raschel para captar gotas de agua de la humedad ambiental por efecto de coalescencia, es de forma cónica. 3. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the outer cover made of low-density wire mesh or metal rods, which has a Raschel-type plastic mesh stretched across its entire inner face to capture drops of water from ambient humidity by coalescence effect, it is conical in shape.
4. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque la cubierta exterior fabricada de malla de baja densidad de alambre o varillas metálicas, que tiene tensada por toda su cara interior una malla plástica tipo Raschel para captar gotas de agua de la humedad ambiental por efecto de coalescencia, es de forma piramidal. 4. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the outer cover made of low-density wire mesh or metal rods, which has a Raschel-type plastic mesh stretched across its entire inner face to capture drops of water from ambient humidity by coalescence effect, it is pyramidal in shape.
5. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque la cubierta exterior fabricada de malla de baja densidad de alambre o varillas metálicas, que tiene tensada por toda su cara interior una malla plástica tipo Raschel para captar gotas de agua de la humedad ambiental por efecto de coalescencia, tiene forma de domo, de un prisma con una pirámide en el extremo superior, o de cilindro con un domo en su extremo superior. 5. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the outer cover made of low-density wire mesh or metal rods, which has a Raschel-type plastic mesh stretched across its entire inner face to capture drops of water from ambient humidity by coalescence effect, it is shaped like a dome, a prism with a pyramid at the top, or a cylinder with a dome at its top.
6. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque el estanque tiene al menos cuatro puertos de conexión para conectar a al menos cuatro válvulas de control de flujo de agua y sus respectivos tubos de riego. 6. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the pond has at least four connection ports to connect to at least four water flow control valves and their respective irrigation pipes .
7. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque los tubos de riego son de material rígido. 7. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the irrigation tubes are made of rigid material.
8. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque los tubos de riego son de material flexible.
8. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the irrigation tubes are made of flexible material.
9. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque cada válvula de control de flujo del agua tiene un receptáculo para alojar aditivos para el agua, de modo de poder agregar diferentes aditivos a cada tubo de riego, según la especie que se va a regar con dicho tubo de riego. 9. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that each water flow control valve has a receptacle to house water additives, so as to be able to add different additives to each tube of irrigation, according to the species that is going to be irrigated with said irrigation tube.
10. El sistema de riego, captación y almacenaje de agua obtenida del ambiente según la reivindicación 1 , CARACTERIZADO porque el estanque tiene un sistema de control y gestión remoto que cuenta con al menos un sensor para monitorear de forma remota la temperatura del agua y/o la presencia de agentes químicos y/o la presencia de agentes biológicos y/o el nivel del agua y/o otras variables, y al menos un actuador para controlar las válvulas de control de flujo de agua del sistema.
10. The system for irrigation, collection and storage of water obtained from the environment according to claim 1, CHARACTERIZED in that the pond has a remote control and management system that has at least one sensor to remotely monitor the temperature of the water and/or or the presence of chemical agents and/or the presence of biological agents and/or the water level and/or other variables, and at least one actuator to control the water flow control valves of the system.
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CL2020/050183 WO2022126291A1 (en) | 2020-12-17 | 2020-12-17 | System for irrigation, collection and storage of water obtained from the environment |
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| Application Number | Priority Date | Filing Date | Title |
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| PCT/CL2020/050183 WO2022126291A1 (en) | 2020-12-17 | 2020-12-17 | System for irrigation, collection and storage of water obtained from the environment |
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| WO2020053459A1 (en) * | 2018-09-11 | 2020-03-19 | Miralles Cano Santiago Jose | Atmospheric moisture sensor |
| CN211285808U (en) * | 2019-11-01 | 2020-08-18 | 山东科技大学 | Water resource classified collection and use device for desertification areas |
| CN212013932U (en) * | 2020-03-26 | 2020-11-27 | 呼伦贝尔市林业科学研究所 | Desert drip irrigation system capable of collecting dew |
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2020
- 2020-12-17 WO PCT/CL2020/050183 patent/WO2022126291A1/en active Application Filing
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| ES1068289U (en) * | 2008-05-22 | 2008-10-01 | Theo Hernando Olmo | Three-dimensional flow water, rocio and precipitation capacitor with overlap of interior layers (Machine-translation by Google Translate, not legally binding) |
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| CN107637482A (en) * | 2017-09-30 | 2018-01-30 | 广西河池未来之星环保科技有限公司 | A kind of agriculture water-collecting irrigation device |
| WO2019186532A1 (en) * | 2018-03-25 | 2019-10-03 | Haeyoung Park | Devices and methods for collecting and irrigating water for plant growth in dry regions |
| WO2020053459A1 (en) * | 2018-09-11 | 2020-03-19 | Miralles Cano Santiago Jose | Atmospheric moisture sensor |
| CN211285808U (en) * | 2019-11-01 | 2020-08-18 | 山东科技大学 | Water resource classified collection and use device for desertification areas |
| CN212013932U (en) * | 2020-03-26 | 2020-11-27 | 呼伦贝尔市林业科学研究所 | Desert drip irrigation system capable of collecting dew |
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