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ES2673103A1 - UNDERGROUND WATER INJECTION DEVICE FOR AGRICULTURAL IRRIGATION (Machine-translation by Google Translate, not legally binding) - Google Patents

UNDERGROUND WATER INJECTION DEVICE FOR AGRICULTURAL IRRIGATION (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2673103A1
ES2673103A1 ES201631604A ES201631604A ES2673103A1 ES 2673103 A1 ES2673103 A1 ES 2673103A1 ES 201631604 A ES201631604 A ES 201631604A ES 201631604 A ES201631604 A ES 201631604A ES 2673103 A1 ES2673103 A1 ES 2673103A1
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Prior art keywords
water
hemispherical body
irrigation
transparent
hoses
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Granted
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ES201631604A
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ES2673103B1 (en
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Antonio Rico Villena
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Classifications

    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G29/00Root feeders; Injecting fertilisers into the roots
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01GHORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
    • A01G25/00Watering gardens, fields, sports grounds or the like
    • A01G25/02Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
    • A01G25/023Dispensing fittings for drip irrigation, e.g. drippers

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Soil Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Water Supply & Treatment (AREA)
  • Nozzles (AREA)
  • Fertilizing (AREA)

Abstract

Device of underground injection of water for agricultural irrigation whose objective is to optimize the consumption of water in the irrigation and fertilizer of crops making it more economical and sustainable. The device is made up of 4 fundamental elements (Fig. 1) which are: a cylindrical tube perforated in its lower half, of variable length according to needs, on whose upper end a transparent hemispherical body is supported and with a flat base in which they penetrate two hoses through two separate holes. A hose leads the water from the general distribution network to the interior of the hemispherical body and from there, the other hose, deposits the water in the tube driven into the ground near the root of the plant. The variable diameter of the hoses will respond to the water supply needs of each crop. The transparent quality of the hemispherical body facilitates the visual control of the correct flow of water or its possible stagnation. Both the hoses and the tube inserted into the floor can be made of polyethylene and the hemispherical body of a transparent paste. (Machine-translation by Google Translate, not legally binding)

Description

DISPOSITIVO DE INYECCiÓN SUBTERRÁNEA DE AGUA PARA RIEGO AGRíCOLA UNDERGROUND WATER INJECTION DEVICE FOR IRRIGATION Agricultural SECTOR DE LA TÉCNICA SECTOR OF THE TECHNIQUE

La presente invención pertenece al sector del equipamiento técnico agricola y más concretamente a los sistemas e infraestructuras de riego de cultivos agricolas. Su objeto principal es un dispositivo de riego subterráneo que deposita el agua y el abono en el subsuelo resultando más accesible para las raíces y maximizando el aprovechamiento del agua, en contraposición al mayor riesgo de evaporación asociado a los sistemas de riego en superficie. The present invention belongs to the sector of agricultural technical equipment and more specifically to the systems and infrastructure for irrigation of agricultural crops. Its main object is an underground irrigation device that deposits water and fertilizer in the subsoil, making it more accessible to the roots and maximizing the use of water, as opposed to the greater risk of evaporation associated with surface irrigation systems.

ANTECEDENTES DE LA INVENCiÓN BACKGROUND OF THE INVENTION

El agua es un recurso natural escaso cuyo consumo debe optimizarse. En la actualidad, la operación de riego y abonado en la agricultura se realiza, mayoritariamente, por irrigación localizada en superficie mediante goteros regulables que dosifican la cantidad necesaria para la planta. Esta modalidad ha permitido un mejor aprovechamiento del agua de riego pero persisten aspectos mejorables como son: -una parte del agua se evapora desaprovechándose. -Las raíces tienden a crecer hacia la superficie húmeda arraigando poco en el subsuelo. -Los goteros suelen deteriorarse y obstruirse debido a la intemperie y a la acción de pequeños animales. -La fauna que se nutre del agua de dichos goteros se expone al riesgo de intoxicación y muerte por la ingesta de los productos químicos diluidos en la misma. El riego subterráneo representa un sistema alternativo válido para superar estas deficiencias. En el estado de la técnica existen varios tipos de dispositivos de riego subterráneo que han ido mejorándose en eficacia y sencillez haciéndolos más competitivos. Hay sistemas en los que la práctica totalidad de la red de riego discurre enterrada bajo superficie. Mientras que otros más recientes compaginan la canalización en superficie con dispositivos localizados que, perforando la tierra, permiten el riego subterráneo. En todos los casos se comparte como problemática común el riesgo de taponamiento por la suciedad de la tierra. Inconveniente que, de producirse, sería difícil de detectar a Water is a scarce natural resource whose consumption must be optimized. At present, the irrigation and fertilizer operation in agriculture is mainly carried out by irrigation located on the surface by means of adjustable drippers that dose the amount necessary for the plant. This modality has allowed a better use of irrigation water but there are still aspects that can be improved, such as: -A part of the water evaporates by wasting. -The roots tend to grow towards the wet surface by rooting little in the subsoil. -The drippers tend to deteriorate and become clogged due to the weather and the action of small animals. -The fauna that feeds on the water of these drippers is exposed to the risk of poisoning and death due to the ingestion of the chemicals diluted in it. Underground irrigation represents a valid alternative system to overcome these deficiencies. In the state of the art there are several types of underground irrigation devices that have been improving in efficiency and simplicity making them more competitive. There are systems in which almost all of the irrigation network runs underground. While more recent others combine surface channeling with localized devices that, by drilling the earth, allow underground irrigation. In all cases, the risk of clogging due to soil dirt is shared as a common problem. Disadvantage that, if it occurred, it would be difficult to detect

2 2

simple vista puesto que el riego se produce bajo tierra. Resulta conveniente crear un nuevo dispositivo de riego subterráneo que, incorporando las ventajas que ofrecen los ya existentes, aporte una solución para controlar posibles taponamientos que impidan el correcto funcionamiento del mismo. El objetivo de la presente invención es mejorar el estado de la técnica introduciendo una innovación, inexistente en los dispositivos conocidos hasta ahora, enfocada a facilitar la comprobación a simple vista del correcto fluir del agua o de la existencia de obstrucciones en el dispositivo de riego subterráneo. El estado de la técnica cuenta con varios dispositivos de riego subterráneo que, siendo parecidos en lo fundamental, se distinguen por matices técnicos como son los publicados en ES1056459U, ES1064884U y ES2315116A1 . simple sight since the irrigation takes place underground. It is convenient to create a new underground irrigation device that, incorporating the advantages offered by existing ones, provides a solution to control possible clogging that prevents its proper functioning. The objective of the present invention is to improve the state of the art by introducing an innovation, non-existent in the devices known so far, focused on facilitating the checking at a glance of the correct flow of water or the existence of obstructions in the underground irrigation device . The state of the art has several underground irrigation devices that, being basically similar, are distinguished by technical nuances such as those published in ES1056459U, ES1064884U and ES2315116A1.

. EXPLlCACIÓN DE LA INVENCiÓN . EXPLANATION OF THE INVENTION

El dispositivo de riego subterráneo agrícola que se preconiza se compone de un cuerpo semiesférico transparente y con una base plana que descansa, a modo de cúpula , sobre un tubo de longitud variable, según la profundidad a la que se quiera depositar el agua, introducido en el subsuelo y perforado dicho tubo en su mitad inferior con varios orificios para evacuar el agua . En el tubo se introduce un latiguillo conectado por su extremo superior al cuerpo semiesférico transparente a través de un orificio practicado en su base plana. De esta forma se comunica el interior de dicha cúpula transparente con el interior del tubo que la sostiene. La longitud del latiguillo debe ser suficiente para que al introducirlo en el tubo contribuya a garantizar la estabilidad del cuerpo semiesférico evitándose su desprendimiento. El diámetro del latiguillo variará según el caudal de agua que se quiera suministrar a la planta. El cuerpo semiesférico se comunica a su vez con la red general de distribución del agua de riego mediante otro latiguillo distinto al anterior que, introducido por un orificio adicional practicado en su base plana, se conecta a la tubería principal de riego mencionada. Dicho latiguillo será de diámetro y material similar al anterior, si bien será factible acoplar al mismo el sistema de gotero tradicional para regular el suministro de agua cuando la orografía del terreno provoque diferencias de presión en la red distribuidora. De esta manera es posible visualizar como el agua penetra por un latiguillo en el habitáculo semiesférico y sigue su curso a través del otro latiguillo que la transporta al tubo introducido en la tierra. Para evitar posibles taponamientos es aconsejable, al instalar el dispositivo, abrir un The agricultural underground irrigation device that is recommended is composed of a transparent hemispherical body and with a flat base that rests, as a dome, on a tube of variable length, according to the depth to which the water is to be deposited, introduced into the subsoil and perforated said tube in its lower half with several holes to evacuate the water. In the tube a hose connected by its upper end to the transparent hemispherical body is introduced through a hole made in its flat base. In this way the interior of said transparent dome communicates with the interior of the tube that supports it. The length of the hose must be sufficient so that when introduced into the tube it helps to ensure the stability of the hemispherical body avoiding its detachment. The diameter of the hose will vary according to the water flow that you want to supply to the plant. The hemispherical body in turn communicates with the general distribution network of the irrigation water by means of another hose other than the previous one, which, introduced by an additional hole made in its flat base, is connected to the main irrigation pipe mentioned. Said hose will be of diameter and material similar to the previous one, although it will be feasible to attach to it the traditional dripper system to regulate the water supply when the terrain orography causes pressure differences in the distribution network. In this way it is possible to visualize how the water penetrates through a hose in the hemispherical cabin and continues its course through the other hose that transports it to the tube introduced into the earth. To avoid possible blockages it is advisable, when installing the device, to open a

3 3

boquete en la tierra que ofrezca holgura al colocarlo dentro reduciéndose la presión y el contacto de la tierra sobre el mismo. No obstante, en caso de producirse taponamiento el cuerpo semiesférico transparente permitiria comprobar a simple vista si el agua no está fluyendo correctamente y si está estancada. gap in the ground that offers slack when placed inside reducing the pressure and contact of the earth on it. However, in case of clogging, the transparent hemispherical body would allow checking at a glance if the water is not flowing correctly and if it is stagnant.

BREVE DESCRIPCiÓN DE LOS DIBUJOS BRIEF DESCRIPTION OF THE DRAWINGS

Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las caracteristicas de la invención, se acompaña como parte integrante de dicha descripción, un juego de dibujos en donde con carácter ilustrativo y no limitativo, se ha representado lo siguiente La figura 1 es una vista en alzado de una realización de la invención. La figura 2 muestra el cuerpo semiesférico transparente en cuya base plana, y a través de dos orificios separados, se introducen los latiguillos conductores del agua. La figura 3 representa una instalación del dispositivo en torno a un cultivo agrícola. To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, a set of drawings is attached as an integral part of said description, where illustrative and non-limiting nature, the next Figure 1 is an elevation view of an embodiment of the invention. Figure 2 shows the transparent hemispherical body in whose flat base, and through two separate holes, the conductive hoses of the water are introduced. Figure 3 represents an installation of the device around an agricultural crop.

REALIZACiÓN PREFERENTE DE LA INVENCiÓN PREFERRED EMBODIMENT OF THE INVENTION

El dispositivo (1) de inyección subterránea de agua para riego agrícola se compone de un tubo que se introduce en el subsuelo (2) perforado con orificios en su mitad inferior (3). Consta además de un cuerpo semiesférico y transparente (4), un latiguillo (5) que conduce el agua desde el interior del cuerpo semiesférico hasta el interior del tubo (1 ) Y otro latiguillo (6) que conduce el agua desde la red general de distribución (7) hasta el interior del cuerpo semiesférico (4). El funcionamiento del dispositivo es el siguiente. El riego agrícola se distribuye mayoritariamente a través de una red de tuberias (7), normalmente de polietileno, situadas en superficie y próximas a las plantas cultivadas (8). Para garantizar un aprovechamiento eficaz y eficiente del agua, depositándola cerca de la raíz (9) y reduciendo el riesgo de evaporación parcial, se instala el dispositivo (1 ) introduciendo el tubo (2) en un hoyo practicado en el suelo a la profundidad deseada. Para prevenir posibles taponamientos conviene realizar la perforación del suelo de manera que el tubo (2) penetre en la misma con cierta holgura. Sobre el extremo superior del tubo (2) situado a la intemperie, se deposita el cuerpo semiesférico The underground water injection device (1) for agricultural irrigation consists of a tube that is inserted into the subsoil (2) drilled with holes in its lower half (3). It also consists of a hemispherical and transparent body (4), a hose (5) that conducts water from inside the hemispherical body to the inside of the tube (1) and another hose (6) that conducts water from the general network of distribution (7) to the inside of the hemispherical body (4). The operation of the device is as follows. Agricultural irrigation is distributed mostly through a network of pipes (7), usually of polyethylene, located on the surface and close to cultivated plants (8). To ensure efficient and efficient use of water, depositing it near the root (9) and reducing the risk of partial evaporation, the device (1) is installed by introducing the tube (2) into a hole in the ground at the desired depth . To prevent possible clogging it is convenient to carry out the drilling of the soil so that the tube (2) penetrates into it with some clearance. On the upper end of the tube (2) located outdoors, the hemispherical body is deposited

4 4

transparente (4) de forma que el latiguillo (5) se introduce en el tubo (2) comunicando su interior con el interior del habitáculo semiesférico (4) en el que penetra a través de un orificio practicado en su base plana. Otro latiguillo (6) es el que comunica el cuerpo semiesférico (4) con la tubería de la red general de distribución del riego permitiendo la transparent (4) so that the hose (5) is inserted into the tube (2) communicating its interior with the interior of the hemispherical cabin (4) in which it penetrates through a hole made in its flat base. Another hose (6) is the one that communicates the hemispherical body (4) with the pipe of the general irrigation distribution network allowing the

entrada del agua que circulará por todo el dispositivo (1) que riega de forma subterránea la planta. El diámetro de los latiguillos estará en función de las necesidades de aporte de agua de cada cultivo. En todo caso, el latiguillo (6) admite el acople de un gotero tradicional (10) si el relieve de la finca lo aconseja para regular el aporte de agua ante las diferencias de presión provocadas por los desniveles del terreno. Finalmente se 10 nutre a la planta con el agua necesaria para su desarrollo pero con las ventajas añadidas water inlet that will circulate throughout the device (1) that irrigates the plant underground. The diameter of the hoses will be based on the water supply needs of each crop. In any case, the hose (6) admits the coupling of a traditional dripper (10) if the relief of the farm advises it to regulate the water supply before the pressure differences caused by the uneven terrain. Finally, the plant is nourished with the water necessary for its development but with the added advantages

que ofrece el riego subterráneo de: Facilitar el acceso de las raíces al agua y abono que se deposita en sus cercanías en el subsuelo. Evitar la evaporación parcial del agua propia del riego en superficie. Por lo que that offers the underground irrigation of: Facilitate the access of the roots to the water and fertilizer that is deposited in its vicinity in the subsoil. Avoid partial evaporation of water from surface irrigation. So that

15 se ahorra agua economizando el coste. Se previene el posible envenenamiento de animales que beben agua de los goteros en superficie ingiriendo el agua mezclada con productos químicos perjudíciales para la salud . 15 saves water saving the cost. The possible poisoning of animals that drink water from surface drippers is ingested by ingesting water mixed with chemicals that are harmful to health.

Se trata de un dispositivo de confección e instalación de gran simplicidad que contribuye 20 al consumo responsable y sostenible del agua en el sector agrícola como recurso natural escaso. It is a device of preparation and installation of great simplicity that contributes 20 to the responsible and sustainable consumption of water in the agricultural sector as a scarce natural resource.

Claims (1)

REIVINDICACIONES
1. one.
Dispositivo (1) de inyección subterránea de agua para riego agrícola que Underground water injection device (1) for agricultural irrigation that
comprende understands
un tubo que se introduce en el subsuelo (2) perforado con a tube that be introduce in he subsoil (2) perforated with
5 5
orificios en su mitad inferior (3) caracterizado por comprender un cuerpo holes in its lower half (3) characterized by comprising a body
semiesférico (4) transparente y con una base plana, dotada de dos orificios hemispherical (4) transparent and with a flat base, equipped with two holes
en los que se introducen dos latiguillos (5) y (6) que conducen el agua desde in which two hoses (5) and (6) are introduced that conduct the water from
la red general de distribución hasta la raíz de la planta pasando por dicho the general distribution network to the root of the plant through said
cuerpo semiesférico transparente. transparent hemispherical body.
10 10
2. Dispositivo según la reivindicación 1, caracterizado por permitir en caso 2. Device according to claim 1, characterized by allowing case
necesario el acople del sistema de gotero tradicional (10) para regular el the coupling of the traditional dripper system (10) is necessary to regulate the
aporte de agua en terrenos con desniveles que afecten a la presión del agua. water supply in terraced areas that affect water pressure.
ES201631604A 2016-12-16 2016-12-16 UNDERGROUND WATER INJECTION DEVICE FOR AGRICULTURAL IRRIGATION Withdrawn - After Issue ES2673103B1 (en)

Priority Applications (1)

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ES201631604A ES2673103B1 (en) 2016-12-16 2016-12-16 UNDERGROUND WATER INJECTION DEVICE FOR AGRICULTURAL IRRIGATION

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ES201631604A ES2673103B1 (en) 2016-12-16 2016-12-16 UNDERGROUND WATER INJECTION DEVICE FOR AGRICULTURAL IRRIGATION

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ES2673103A1 true ES2673103A1 (en) 2018-06-19
ES2673103B1 ES2673103B1 (en) 2019-03-26

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2819598A1 (en) * 2019-10-16 2021-04-16 Villena Antonio Rico Underground water injection device for agricultural irrigation (Machine-translation by Google Translate, not legally binding)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443544A (en) * 1991-08-26 1995-08-22 Azoulay; Serge Device for the continuous watering of plants
US5996279A (en) * 1998-06-18 1999-12-07 Zayeratabat; Esmail Plant irrigation apparatus
US20070056215A1 (en) * 2005-09-12 2007-03-15 Roland Weninger Automatic device for watering cultivated plants
ES1064884U (en) * 2007-02-06 2007-05-16 Pedro Miguel Sanchez Cubo Underground irrigation device (Machine-translation by Google Translate, not legally binding)
JP2010035456A (en) * 2008-08-01 2010-02-18 Kiyoshi Tanaka Pot-plant water supplier with water supply-adjusting function
US20110056128A1 (en) * 2006-06-22 2011-03-10 King Douglas A Plant Watering Systems
US20160066523A1 (en) * 2014-09-05 2016-03-10 Hydramiser, Llc Irrigation systems and methods

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5443544A (en) * 1991-08-26 1995-08-22 Azoulay; Serge Device for the continuous watering of plants
US5996279A (en) * 1998-06-18 1999-12-07 Zayeratabat; Esmail Plant irrigation apparatus
US20070056215A1 (en) * 2005-09-12 2007-03-15 Roland Weninger Automatic device for watering cultivated plants
US20110056128A1 (en) * 2006-06-22 2011-03-10 King Douglas A Plant Watering Systems
ES1064884U (en) * 2007-02-06 2007-05-16 Pedro Miguel Sanchez Cubo Underground irrigation device (Machine-translation by Google Translate, not legally binding)
JP2010035456A (en) * 2008-08-01 2010-02-18 Kiyoshi Tanaka Pot-plant water supplier with water supply-adjusting function
US20160066523A1 (en) * 2014-09-05 2016-03-10 Hydramiser, Llc Irrigation systems and methods

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2819598A1 (en) * 2019-10-16 2021-04-16 Villena Antonio Rico Underground water injection device for agricultural irrigation (Machine-translation by Google Translate, not legally binding)
WO2021074461A1 (en) * 2019-10-16 2021-04-22 Antonio Rico Villena Underground water-injection device for agricultural irrigation

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