ES2258360B1 - CYLINDRICAL DROP AND INSERTION AND SUBJECTION PROCESS TO THE IRRIGATION PIPING. - Google Patents
CYLINDRICAL DROP AND INSERTION AND SUBJECTION PROCESS TO THE IRRIGATION PIPING. Download PDFInfo
- Publication number
- ES2258360B1 ES2258360B1 ES200301909A ES200301909A ES2258360B1 ES 2258360 B1 ES2258360 B1 ES 2258360B1 ES 200301909 A ES200301909 A ES 200301909A ES 200301909 A ES200301909 A ES 200301909A ES 2258360 B1 ES2258360 B1 ES 2258360B1
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- Prior art keywords
- main body
- dropper
- pipe
- membrane
- dripper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 230000002262 irrigation Effects 0.000 title claims abstract description 17
- 238000003973 irrigation Methods 0.000 title claims abstract description 17
- 238000003780 insertion Methods 0.000 title claims abstract description 11
- 230000037431 insertion Effects 0.000 title claims abstract description 11
- 238000000034 method Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000012528 membrane Substances 0.000 claims abstract description 18
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 230000004308 accommodation Effects 0.000 claims description 2
- 238000004891 communication Methods 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims description 2
- 238000001125 extrusion Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 230000002787 reinforcement Effects 0.000 claims description 2
- 230000009182 swimming Effects 0.000 claims 1
- 210000003027 ear inner Anatomy 0.000 abstract description 8
- 239000002245 particle Substances 0.000 abstract description 5
- 230000001105 regulatory effect Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 4
- 210000005036 nerve Anatomy 0.000 description 3
- 239000013013 elastic material Substances 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000003621 irrigation water Substances 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G25/00—Watering gardens, fields, sports grounds or the like
- A01G25/02—Watering arrangements located above the soil which make use of perforated pipe-lines or pipe-lines with dispensing fittings, e.g. for drip irrigation
- A01G25/023—Dispensing fittings for drip irrigation, e.g. drippers
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
Gotero cilíndrico y procedimiento de inserción y sujeción a la tubería de riego, para riego por goteo, perfectamente adaptable a la tubería por su forma cilíndrica, el gotero consta de un cuerpo principal, una membrana (2) y una tapa, el flujo de agua pasa por un filtro que no permite la entrada de partículas que den lugar a la obturación del gotero, recorriendo posteriormente dos laberintos separados por una membrana (2) reguladora de la salida de agua.Cylindrical dripper and procedure of insertion and subjection to the irrigation pipe, for drip irrigation, perfectly adaptable to the pipe by its cylindrical shape, the dripper consists of a main body, a membrane (2) and a cover, the water flow it passes through a filter that does not allow the entry of particles that give rise to the obturation of the dripper, subsequently crossing two labyrinths separated by a membrane (2) regulating the water outlet.
Description
Gotero cilíndrico y procedimiento de inserción y sujeción a la tubería de riego.Cylindrical dropper and insertion procedure and attachment to the irrigation pipe.
La presente invención se refiere a un gotero cilíndrico y al procedimiento de inserción y sujeción a la tubería de riego, para riego por goteo, perfectamente adaptable a la tubería por su forma cilíndrica.The present invention relates to a dropper cylindrical and to the procedure of insertion and subjection to the pipe irrigation, for drip irrigation, perfectly adaptable to the pipe by its cylindrical shape.
Caracteriza a este gotero dos laberintos separados por una membrana reguladora de la salida de agua.Characterize this dripper two mazes separated by a water outlet regulating membrane.
Adicionalmente caracteriza al gotero un filtro en la entrada de agua que no permite la entrada de partículas que den lugar a la obturación del gotero.Additionally it characterizes the dripper a filter at the entrance of water that does not allow the entry of particles that give rise to the obturation of the dropper.
El riego gota a gota es una práctica común hoy en día. Este tipo de riego se aplica al cultivo por medio de goteros. Éstos emisores distribuyen el agua gota a gota bien sobre la superficie del suelo o bajo ésta, ahorrando agua de riego, siendo por ello el tipo de riego ideal para zonas secas.Drop by drop irrigation is a common practice today in day. This type of irrigation is applied to the crop by means of drippers These emitters distribute the water drop by drop well over the surface of the soil or under it, saving irrigation water, being therefore the ideal type of irrigation for dry areas.
Existe una amplia gama de goteros, el gotero de la invención se encuentra entre la clase de goteros antidescarga, autocompensantes ya conocidos como el de la Patente de Invención con número de publicación ES2137825, gotero autocompensante y antidescarga para riegos uniformes.There is a wide range of drippers, the dropper of The invention is among the class of anti-discharge drippers, self-compensating already known as that of the Invention Patent with publication number ES2137825, self-compensating dropper and anti-discharge for uniform irrigation.
El gotero de la invención aporta una solución con dos laberintos separados por una membrana y con un filtro que evita que entren impurezas al mismo.The dropper of the invention provides a solution with two labyrinths separated by a membrane and with a filter that prevents impurities from entering it.
La presente invención consiste en un gotero cilíndrico, y en el procedimiento de inserción y sujeción a la tubería de riego.The present invention consists of a dropper cylindrical, and in the procedure of insertion and attachment to the irrigation pipe
El gotero dispone de sendos laberintos de igual longitud, por donde el agua circula, disminuyendo su presión.The dripper has two mazes of equal length, where water circulates, decreasing its pressure.
Entre los dos laberintos se sitúa una membrana de material elástico, permitiendo así que la salida del agua de riego se mantenga constante.Between the two mazes there is a membrane of elastic material, thus allowing the water to flow out of Irrigation remains constant.
El gotero cuenta con un dispositivo de filtrado, de protección, en la entrada de agua utilizado para eliminar el mayor número posible de partículas que puedan obturar los emisores.The dropper has a filtering device, protection, in the water inlet used to remove the largest possible number of particles that can clog the emitters
En torno al filtro de protección el gotero presenta un tronco de cono que determina la presión umbral por debajo de la cual el caudal del gotero es cero.Around the protection filter the dropper it has a cone trunk that determines the threshold pressure by below which the flow of the dripper is zero.
Caracteriza al gotero una forma cilíndrica que facilita la unión a la tubería, siendo muy fácil de soldar el gotero en el interior de la misma.It characterizes the dripper a cylindrical shape that it facilitates the union to the pipe, being very easy to weld the dropper inside it.
El procedimiento de inserción se realiza al mismo tiempo que la extrusión anular de la materia plástica fundida por la que se forma la tubería, introduciéndose el gotero por el centro del eje de formación de la tubería, antes de que esta colapse por enfriamiento.The insertion procedure is performed at same time as the annular extrusion of molten plastic by which the pipe is formed, the dropper being introduced through the center of the axis of formation of the pipe, before this Collapse by cooling.
Al enfriar y colapsar la tubería el gotero quedará fijado a la tubería, por sus nervios y resaltes. La inserción de goteros a la tubería será secuencial y a la distancia que se desee.When the pipe is cooled and collapsed, the dropper It will be fixed to the pipe, by its nerves and projections. The insertion of drippers to the pipe will be sequential and at a distance that is desired.
El punto por el cual descarga el gotero, se caracteriza porque tiene un paso radial que facilita la limpieza continua del gotero, y regula el paso de agua en función de posibles variaciones en la presión.The point by which the dropper discharges, is characterized in that it has a radial passage that facilitates cleaning continuous of the dripper, and regulates the passage of water according to Possible variations in pressure.
Se complementa la presente memoria descriptiva, con un juego de planos, ilustrativos del ejemplo preferente y nunca limitativos de la invención.This descriptive report is complemented, with a set of drawings, illustrative of the preferred example and never Limitations of the invention.
La Figura 1 muestra una vista inferior del cuerpo principal cilíndrico del gotero.Figure 1 shows a bottom view of the cylindrical main body of the dropper.
La Figura 2 muestra una vista superior del cuerpo del gotero.Figure 2 shows a top view of the dropper body.
La Figura 3 muestra una vista superior e inferior de la tapa del gotero.Figure 3 shows a top view and bottom of the dropper lid.
La Figura 4 muestra una vista en sección por la línea A-B de la tapa, la membrana, y una sección del cuerpo del gotero por la línea I-J-K.Figure 4 shows a sectional view through the A-B line of the lid, the membrane, and a section of the dropper body by the line I J K.
La Figura 5 muestra una vista de la sección de la tapa por la línea C-D, la membrana y una sección del cuerpo del gotero por la línea E-F.Figure 5 shows a view of the section of the cover on the C-D line, the membrane and a section from the body of the dropper along the E-F line.
La Figura 6 muestra una sección del cuerpo del gotero por la línea (G-H) y una sección de la tapa por la línea L-M.Figure 6 shows a section of the body of the dripper down the line (G-H) and a section of the lid on the L-M line.
La Figura 7 muestra un esquema de la inserción del gotero en la tubería.Figure 7 shows an insertion scheme of the dropper in the pipe.
La Figura 8 muestra un gráfico de la variación del caudal con la presión.Figure 8 shows a graph of the variation of the flow rate with the pressure.
A la vista de lo anteriormente enunciado, la presente invención consiste en un gotero cilíndrico, y su procedimiento de inserción y sujeción en la tubería de riego.In view of the foregoing, the The present invention consists of a cylindrical dropper, and its procedure of insertion and subjection in the irrigation pipe.
El cuerpo (1) principal del gotero presenta resaltes (1.1) en sus extremos por los que quedará fijado a la tubería, unos nervios (1.2) de refuerzo y apoyo contra la tubería, y un canal (1.3) de comunicación entre las piscinas (1.4) laterales del cuerpo (1) principal, esta configuración simétrica de las piscinas (1.4) permite perforar en ambos lados del gotero o en uno sólo indistintamente, facilitando la colocación del mismo.The main body (1) of the dropper presents Highlights (1.1) at its ends by which it will be fixed to the pipe, ribs (1.2) for reinforcement and support against the pipe, and a communication channel (1.3) between the side pools (1.4) of the main body (1), this symmetric configuration of the Pools (1.4) allows drilling on both sides of the dropper or on one only interchangeably, facilitating its placement.
Esta configuración simétrica también nos facilita que cuando se obture la perforación realizada podamos perforar en la piscina enfrentada.This symmetric configuration also we facilitates that when the perforation is obtained we can drill in the facing pool.
El agua circula por la tubería y penetra en el interior del gotero a través de un filtro (1.5) que no permite la entrada de partículas al laberinto (1.6) inferior, que obturen el gotero, el agua recorre el laberinto (1.6) inferior que tiene forma zigzagueante, y se sitúa en el centro del cuerpo (1) principal del gotero, sobre su eje longitudinal.Water circulates through the pipe and enters the inside the dropper through a filter (1.5) that does not allow entry of particles to the lower labyrinth (1.6), which obtain the dripper, the water runs through the lower labyrinth (1.6) zigzagging, and is located in the center of the main body (1) of the dropper, on its longitudinal axis.
En torno al filtro (1.5) se encuentra un tronco de cono (1.11) sin bases que determina una presión umbral por debajo de la cual el caudal del gotero es cero regularizando así el riego. Esta presión umbral es función de la altura del tronco de cono (1.11). En el caso de que la altura del tronco de cono tienda a cero, o lo que es lo mismo no incluyamos el resalte troncocónico (1.11), la presión umbral no existe al situarse en cero, por lo tanto en este caso hay caudal a cualquier presión. La dependencia del caudal con la presión se muestra en la Figura 8.Around the filter (1.5) is a trunk of cone (1.11) without bases that determines a threshold pressure by below which the flow of the dripper is zero thus regulating the irrigation. This threshold pressure is a function of the trunk height of cone (1.11). In the event that the height of the cone trunk stores to zero, or what is the same do not include the truncated cone (1.11), the threshold pressure does not exist when set to zero, so both in this case there is flow at any pressure. The dependence of the flow rate with the pressure is shown in Figure 8.
En torno al tronco de cono (1.11) se sitúa una balsa ovalada (1.7).Around the cone trunk (1.11) a oval raft (1.7).
Un biselado (1.8) en el cuerpo (1) principal del gotero, facilita el alojamiento de una membrana (2) fijada en los resaltes (1.12) situados en los extremos del biselado (1.8), membrana (2) de división que se sitúa entre los dos laberintos, y que no cubre la totalidad del laberinto (1.6) inferior, de esta manera es posible el paso de agua entre el laberinto (1.6) inferior y el laberinto (3.1) superior.A chamfer (1.8) in the main body (1) of the dropper, facilitates the accommodation of a membrane (2) fixed in the Highlights (1.12) located at the ends of the bevel (1.8), dividing membrane (2) that is located between the two labyrinths, and that does not cover the entire labyrinth (1.6) below, of this way is possible the passage of water between the maze (1.6) lower and the upper labyrinth (3.1).
La membrana (2) de material elástico, se deforma con las diferentes presiones, ayudando a que el caudal de agua permanezca constante, y no permitiendo las fugas de agua. En el caso de que la presión en la balsa (1.7) que se sitúa en torno al filtro (1.5) sea mayor que en la balsa (3.2) que se sitúa en torno al orificio (3.5) de salida, esta diferencia de presión deforma la membrana (2) cerrando ésta el paso (3.3) radial.The membrane (2) of elastic material, deforms with the different pressures, helping the water flow stay constant, and not allowing water leaks. At case that the pressure in the raft (1.7) that is around filter (1.5) is greater than in the raft (3.2) that is located around to the outlet port (3.5), this pressure difference deforms the membrane (2) closing this the radial passage (3.3).
Al mismo tiempo el paso (3.3) radial facilita la limpieza del gotero, ya que si se obstruye éste, la presión en la balsa (3.2) que se sitúa en torno al orificio (3.5) aumenta, y elimina parte de la deformación de la membrana por la compensación de la presión a uno y otro lado de ésta.At the same time the radial passage (3.3) facilitates the cleaning of the dripper, since if this is clogged, the pressure in the raft (3.2) around the hole (3.5) increases, and eliminates part of the deformation of the membrane by compensation of the pressure on either side of it.
La membrana (2) se aleja del paso (3.3) radial y por el orificio (3.5) de salida sale la partícula obstructora. Se consigue así una limpieza en continuo.The membrane (2) moves away from the radial passage (3.3) and the obstructive particle comes out of the outlet hole (3.5). Be get a continuous cleaning.
El paso (3.3) radial no queda reflejado en la Figura 6, en la sección de la tapa por la línea L-M, por ser su profundidad mínima.The radial passage (3.3) is not reflected in the Figure 6, in the lid section along the L-M line, for being its minimum depth.
El cuerpo (1) principal del gotero se cierra con una tapa (3), que termina de dar la forma cilíndrica al gotero.The main body (1) of the dropper closes with a cover (3), which finishes giving the cylindrical shape to the dropper
Una vez que el agua discurre por el laberinto (1.6) inferior pasa al laberinto (3.1) superior conectado con el inferior, y lo recorre en su totalidad en sentido opuesto, laberinto (3.1) superior con igual forma zigzagueante que termina en una balsa (3.2) ovalada con un paso (3.3) radial anti obturación en el centro de la misma, punto de descarga del gotero que regula la presión de salida de agua, y permite un mecanismo de auto limpieza.Once the water runs through the maze (1.6) lower passes to the upper labyrinth (3.1) connected to the bottom, and it runs in its entirety in the opposite direction, maze (3.1) superior with the same zigzagging shape that ends in a raft (3.2) oval with a radial passage (3.3) anti sealing in the center of it, point of discharge of the dropper that regulates the water outlet pressure, and allows a self mechanism cleaning.
La tapa (3) se sitúa en la parte superior del gotero por donde se suelda a la tubería (4), por ello presenta unos nervios (3.4) que permiten que no se cierre la piscina (3.6). El agua tras pasar por el paso (3.3) radial sale por el orificio (3.5) de salida, y pasa a través del rebaje (3.7) a las piscinas (1.4) laterales del cuerpo (1) principal del gotero comunicadas con el exterior por cualquiera de los extremos del gotero.The cover (3) is located at the top of the dropper where it is welded to the pipe (4), so it presents some nerves (3.4) that allow the pool not to close (3.6). He water after passing through the radial passage (3.3) exits through the hole (3.5) exit, and passes through the recess (3.7) to the pools (1.4) sides of the main body (1) of the dropper communicated with the outside by any of the ends of the dropper.
En una vista en sección de la tapa (3) por la línea A-B, se puede ver unos salientes (3.8 y 3.9) de la tapa (3), que se insertan en unos rehundidos (1.9 y 1.10) del cuerpo principal (1) que ayudan al centrado del montaje de las piezas.In a sectional view of the cover (3) by the line A-B, you can see some projections (3.8 and 3.9) of the cover (3), which are inserted into recesses (1.9 and 1.10) of the main body (1) that help center the assembly of the pieces.
En la Figura 7 se muestra un esquema del procedimiento de inserción del gotero en una tubería (4) en formación. Al extrusionar anularmente masa plástica para formar la tubería (4) se inyectan los goteros por el centro del eje de formación de la tubería, antes de que esta colapse por enfriamiento. Al colapsar el gotero queda unido a la tubería (4) por sus nervios (1.2, y 3.4) y resaltes (1.1).A diagram of the procedure of inserting the dropper into a pipe (4) in training. By extruding annular plastic mass to form the pipe (4) the drippers are injected through the center of the shaft pipe formation, before it collapses through cooling. When the dropper collapses, it is attached to the pipe (4) for his nerves (1.2, and 3.4) and projections (1.1).
No alteran la esencialidad de esta invención variaciones en materiales, forma, tamaño y disposición de los elementos componentes, descritos de manera no limitativa, bastando ésta para proceder a su reproducción por un experto.They do not alter the essentiality of this invention variations in materials, shape, size and arrangement of component elements, described in a non-limiting manner, sufficient this one to proceed to its reproduction by an expert.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200301909A ES2258360B1 (en) | 2003-08-07 | 2003-08-07 | CYLINDRICAL DROP AND INSERTION AND SUBJECTION PROCESS TO THE IRRIGATION PIPING. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES200301909A ES2258360B1 (en) | 2003-08-07 | 2003-08-07 | CYLINDRICAL DROP AND INSERTION AND SUBJECTION PROCESS TO THE IRRIGATION PIPING. |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES2258360A1 ES2258360A1 (en) | 2006-08-16 |
| ES2258360B1 true ES2258360B1 (en) | 2007-11-16 |
Family
ID=36829912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES200301909A Expired - Fee Related ES2258360B1 (en) | 2003-08-07 | 2003-08-07 | CYLINDRICAL DROP AND INSERTION AND SUBJECTION PROCESS TO THE IRRIGATION PIPING. |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES2258360B1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES1067494Y (en) | 2008-03-10 | 2008-08-16 | Mondragon Soluciones S L U | ANTISUCTION DEVICE APPLICABLE TO INTEGRATED DROPPERS |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH655636B (en) * | 1982-05-14 | 1986-05-15 | ||
| US5400973A (en) * | 1993-07-30 | 1995-03-28 | Cohen; Amir | Pressure responsive regulated flow restrictor useful for drip irrigation |
| IL118377A (en) * | 1996-05-22 | 2001-12-23 | Cohen Amir | Irrigation emitters having reduced sensitivity to clogging |
| IL119237A (en) * | 1996-09-11 | 1998-10-30 | Gvat Plastro | Flow-regulating element and drip irrigation units utilizing same |
| IL121967A (en) * | 1997-10-14 | 2001-06-14 | Hydro Plan Eng Ltd | Emitter unit |
| US6817548B2 (en) * | 2001-09-05 | 2004-11-16 | R.M. Wade & Co. | Fluid distribution emitter and system |
| ITMI20012497A1 (en) * | 2001-11-28 | 2003-05-28 | Agriplast S N C | IMPROVEMENT IN DROP IRRIGATION PIPES |
-
2003
- 2003-08-07 ES ES200301909A patent/ES2258360B1/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| ES2258360A1 (en) | 2006-08-16 |
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