ES2571223B1 - Device and method optimizing the transport and storage of grain products - Google Patents
Device and method optimizing the transport and storage of grain products Download PDFInfo
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- ES2571223B1 ES2571223B1 ES201431734A ES201431734A ES2571223B1 ES 2571223 B1 ES2571223 B1 ES 2571223B1 ES 201431734 A ES201431734 A ES 201431734A ES 201431734 A ES201431734 A ES 201431734A ES 2571223 B1 ES2571223 B1 ES 2571223B1
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- bags
- transport
- storage
- tank
- granulated product
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- 238000003860 storage Methods 0.000 title claims description 25
- 238000000034 method Methods 0.000 title claims description 8
- 235000011868 grain product Nutrition 0.000 title description 2
- 230000004913 activation Effects 0.000 claims description 4
- 230000001788 irregular Effects 0.000 claims description 3
- 235000013339 cereals Nutrition 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000005457 optimization Methods 0.000 description 2
- 230000008961 swelling Effects 0.000 description 2
- 241000283690 Bos taurus Species 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009331 sowing Methods 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/58—Large containers characterised by means facilitating filling or emptying by displacement of walls
- B65D88/60—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls
- B65D88/62—Large containers characterised by means facilitating filling or emptying by displacement of walls of internal walls the walls being deformable
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P1/00—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading
- B60P1/60—Vehicles predominantly for transporting loads and modified to facilitate loading, consolidating the load, or unloading using fluids, e.g. having direct contact between fluid and load
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G69/00—Auxiliary measures taken, or devices used, in connection with loading or unloading
- B65G69/08—Devices for emptying storage spaces as completely as possible
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/08—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles
- G01G19/10—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups for incorporation in vehicles having fluid weight-sensitive devices
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G5/00—Weighing apparatus wherein the balancing is effected by fluid action
- G01G5/04—Weighing apparatus wherein the balancing is effected by fluid action with means for measuring the pressure imposed by the load on a liquid
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Transportation (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Making Paper Articles (AREA)
Abstract
El dispositivo comprende al menos una bolsa (1) hinchable, una válvula conectada a cada bolsa (1), un compresor conectado a las bolsas (1) y un elemento de control configurado para, al alcanzarse durante la carga del depósito (4, 5) un nivel de carga previamente establecido, deshinchar progresivamente las bolsas (1), a través de las válvulas, hasta alcanzarlas bolsas (1) una posición sustancialmente plana y, de la misma forma, durante la descarga del depósito (4, 5), al alcanzarse un nivel de carga previamente establecido, hinchar progresivamente las bolsas (1), mediante el compresor, hasta alcanzar las bolsas (1) la posición inicial sin carga.The device comprises at least one inflatable bag (1), a valve connected to each bag (1), a compressor connected to the bags (1) and a control element configured to be reached during loading of the tank (4, 5 ) a previously established load level, progressively deflate the bags (1), through the valves, until the bags (1) reach a substantially flat position and, in the same way, during the unloading of the tank (4, 5), when a previously established load level is reached, gradually swell the bags (1), using the compressor, until the bags (1) reach the initial position without load.
Description
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DISPOSITIVO Y METODO OPTIMIZADOR DEL TRANSPORTE Y ALMACENAMIENTO DE PRODUCTO EN GRANOOPTIMIZING DEVICE AND METHOD OF TRANSPORTATION AND STORAGE OF PRODUCT IN GRAIN
DESCRIPCIONDESCRIPTION
OBJETO DE LA INVENCIONOBJECT OF THE INVENTION
La presente invention se refiere a un dispositivo enfocado en optimizar el volumen ocupado por materiales en grano, como puede ser el pienso destinado a alimentation de ganado, cereales o semillas, tanto durante el transporte en un veWculo como en una maquina de distribution o en el almacenamiento en un silo.The present invention relates to a device focused on optimizing the volume occupied by grain materials, such as feed intended for feeding cattle, cereals or seeds, both during transport in a vehicle and in a distribution machine or in the storage in a silo.
La invencion tambien describe el metodo mediante el que se realiza la optimization descrita por el dispositivo.The invention also describes the method by which the optimization described by the device is performed.
PROBLEMA TECNICO A RESOLVER Y ANTECEDENTES DE LA INVENCIONTECHNICAL PROBLEM TO BE SOLVED AND BACKGROUND OF THE INVENTION
Son conocidos en el actual estado de la tecnica una diversidad de dispositivos enfocados en la optimizacion de espacios para el transporte y almacenamiento de cargas voluminosas de productos granulados, como piensos, cereales o similares.A variety of devices focused on the optimization of spaces for the transport and storage of bulky loads of granulated products, such as feed, cereals or the like, are known in the current state of the art.
Los dispositivos conocidos estan enfocados en la configuration de la geometria del deposito, de forma que pueda acaparar mas cantidad de producto, por ejemplo haciendo el deposito mas voluminoso, o que el deposito tenga mas resistencia para soportar mayor carga. Esto, sin embargo tiene efectos secundarios que afectan al camion, incrementando el peso total, perjudicando la aerodinamica del vehiculo o, incluso, perjudicando su estabilidad debido al incremento del volumen o de la carga.The known devices are focused on the configuration of the geometry of the deposit, so that it can monopolize more quantity of product, for example making the deposit more bulky, or that the deposit has more resistance to withstand greater load. This, however, has side effects that affect the truck, increasing the total weight, damaging the aerodynamics of the vehicle or even damaging its stability due to the increase in volume or load.
Sin embargo, ninguno de estos dispositivos del actual estado de la tecnica se enfoca en el aprovechamiento del espacio disponible para el transporte en un deposito ya existente sin tener efectos negativos.However, none of these devices of the current state of the art focuses on taking advantage of the space available for transport in an existing warehouse without having negative effects.
En cuanto al almacenamiento en silos, ademas de la ya mencionada mejora en cuanto a aprovechamiento del espacio, la invencion permite que el material se pueda descargar por un orificio que pueda no encontrarse en la base del silo, sino a una altura mas comoda de manejar.As for storage in silos, in addition to the aforementioned improvement in terms of use of space, the invention allows the material to be discharged through a hole that may not be at the base of the silo, but at a more comfortable height to handle .
Los avances que se conocen en este campo estan relacionados con la forma de llenado oThe advances that are known in this field are related to the form of filling or
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vaciado del silo, en cuanto al aislamiento del producto o la forma de distribution del material una vez extraido.emptying of the silo, regarding the isolation of the product or the way of distribution of the material once extracted.
La presente invention viene a solucionar estos problemas que se consideran que no estan resueltos en el presente estado de la tecnica mediante un dispositivo que optimiza practicamente al completo el volumen fisico de un espacio para transportar o para almacenar piensos sin necesidad de reducirlo para facilitar el vaciado o cualquier operacion posterior.The present invention solves these problems that are considered to be not solved in the present state of the art by means of a device that practically completely optimizes the physical volume of a space for transporting or storing feed without reducing it to facilitate emptying. or any subsequent operation.
DESCRIPCION DE LA INVENCIONDESCRIPTION OF THE INVENTION
La presente invencion describe un dispositivo optimizador del transporte y almacenamiento de producto granulado en un deposito. El deposito incorpora un sinfrn que termina en un orificio de salida para la descarga del producto granulado mediante un tubo de descarga que se conecta por el exterior del deposito. El orificio de salida esta ubicado en la base o, preferiblemente en la pared lateral del deposito, pudiendo estar tambien ubicado en altura.The present invention describes a device optimizing the transport and storage of granulated product in a tank. The tank incorporates an auger that ends in an exit hole for the discharge of the granulated product by means of a discharge tube that is connected outside the tank. The exit orifice is located in the base or, preferably in the side wall of the tank, and can also be located in height.
El deposito puede ser la cuba de un camion, un remolque conectado a una maquina agricola o un silo de almacenamiento.The tank can be the tank of a truck, a trailer connected to an agricultural machine or a storage silo.
El dispositivo comprende al menos una bolsa hinchable, una valvula conectada a cada bolsa, un compresor conectado a las bolsas y un elemento de control que puede ser, o bien una unidad de procesamiento conectada a las valvulas y al compresor, o bien un controlador manual.The device comprises at least one inflatable bag, a valve connected to each bag, a compressor connected to the bags and a control element that can be either a processing unit connected to the valves and the compressor, or a manual controller .
Con el deposito sin carga, las bolsas se encuentran hinchadas.With the tank unloaded, the bags are swollen.
El elemento de control esta configurado para que, una vez se alcance un nivel de carga previamente establecido durante la carga del deposito, se deshinchen progresivamente las bolsas, a traves de las valvulas, hasta que alcancen una position practicamente plana.The control element is configured so that, once a previously established load level is reached during the loading of the tank, the bags are gradually deflated, through the valves, until they reach a practically flat position.
Durante la descarga del deposito, una vez se alcanza un nivel de carga previamente establecido, se hinchan progresivamente las bolsas, hasta que alcancen la posicion inicial sin carga.During the unloading of the tank, once a previously established load level is reached, the bags gradually swell until they reach the initial position without loading.
El dispositivo puede comprender una unica bolsa que tiene, preferiblemente, una configuration en forma de curia una vez hinchada.The device may comprise a single bag that preferably has a curia-shaped configuration once swollen.
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El dispositivo tambien puede comprender dos bolsas cada una de las cuales, una vez hinchada, tiene forma de cuna, creando una configuration en "V”.The device can also comprise two bags each of which, once swollen, is shaped like a cradle, creating a "V" configuration.
El dispositivo tambien puede comprender una bolsa que, una vez hinchada, tiene configuracion cilmdrica con una de las bases en forma de cono irregular que, en lugar de terminar en un punto, termina en una lmea en la que se ubica el sinfm.The device can also comprise a bag that, once swollen, has a cylindrical configuration with one of the irregular cone-shaped bases that, instead of ending at a point, ends in a line where the symph is located.
El dispositivo tambien puede comprender al menos una cubierta sobre las bolsas que puede ser una lamina rigida, una lona flexible o una mezcla de ambos.The device can also comprise at least one cover on the bags that can be a rigid sheet, a flexible canvas or a mixture of both.
Para controlar el nivel de carga del deposito, el dispositivo comprende un manometro conectado a las bolsas. El manometro esta conectado tambien al elemento de control para la activation de las valvulas y el compresor, en funcion de los valores de presion alcanzados en las bolsas.To control the loading level of the tank, the device comprises a manometer connected to the bags. The pressure gauge is also connected to the control element for the activation of the valves and the compressor, depending on the pressure values reached in the bags.
Normalmente la unidad de procesamiento es un dispositivo electronico, como por ejemplo, un ordenador portatil, una tablet o un telefono movil.Normally the processing unit is an electronic device, such as a laptop, a tablet or a mobile phone.
En caso de no disponer de manometro, el dispositivo utiliza como elemento de control un controlador manual, como por ejemplo, un medidor de tiempos. Este medidor de tiempos puede ser un reloj o, simplemente, una persona, al no necesitarse precision en la medicion.If there is no manometer, the device uses a manual controller as a control element, such as a time meter. This time meter can be a clock or, simply, a person, since no precision in the measurement is needed.
La presente invention tambien describe un metodo optimizador del transporte y almacenamiento de producto granulado que comprende las siguientes fases:The present invention also describes a method optimizing the transport and storage of granulated product comprising the following phases:
a) mantener inicialmente unas bolsas hinchadas,a) initially keep swollen bags,
b) comenzar la carga del deposito,b) begin loading the deposit,
c) deshinchar las bolsas progresivamente hasta adquirir las bolsas una position sustancialmente plana,c) gradually deflate the bags until the bags acquire a substantially flat position,
d) comenzar la descarga del deposito mediante un tubo de descarga,d) begin unloading the tank through a discharge tube,
e) hinchar las bolsas progresivamente hasta que las bolsas adquieran la posicion inicial sin carga.e) swell the bags progressively until the bags acquire the initial position without load.
BREVE DESCRIPCION DE LAS FIGURASBRIEF DESCRIPTION OF THE FIGURES
Para completar la invencion que se esta describiendo y con objeto de ayudar a una mejor comprension de las caracteristicas de la invencion, de acuerdo con un ejemplo preferente deTo complete the invention being described and in order to help a better understanding of the features of the invention, according to a preferred example of
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realization de la misma, se acompana un conjunto de dibujos en donde, con caracter ilustrativo y no limitativo, se han representado las siguientes figuras:realization of it, a set of drawings is accompanied in which, with illustrative and non-limiting character, the following figures have been represented:
- La figura 1 representa una vista posterior de un camion de carga incorporando el dispositivo de la invention.- Figure 1 represents a rear view of a cargo truck incorporating the device of the invention.
- La figura 2 representa una vista lateral de un camion de carga incorporando el dispositivo de la invencion.- Figure 2 represents a side view of a cargo truck incorporating the device of the invention.
- La figura 3 representa una vista lateral de un silo incorporando el dispositivo de la invencion.- Figure 3 represents a side view of a silo incorporating the device of the invention.
A continuation se facilita un listado de las referencias empleadas en las figuras:A list of the references used in the figures is given below:
1. Bolsa hinchable.1. Inflatable bag.
2. Cubierta.2. Cover.
3. Sinfm.3. Sinfm.
4. Cuba.4. Cuba.
5. Silo.5. Silo.
6. Orificio de salida.6. Exit hole.
7. Tubo de descarga.7. Discharge tube.
DESCRIPCION DE UNA REALIZACION PREFERENTE DE LA INVENCIONDESCRIPTION OF A PREFERRED EMBODIMENT OF THE INVENTION
La presente invencion se refiere a un dispositivo que optimiza el espacio disponible en un deposito (4, 5) para el almacenamiento de un volumen de producto granulado. Este producto puede ser pienso, cereal, fertilizante o cualquier producto similares en grano. El deposito (4, 5) contiene unas bolsas (1) hinchables que, antes de la carga se encuentran hinchadas, con configuration en forma de embudo. A medida que se va cargando el deposito (4, 5), las bolsas (1) se deshinchan para quedar practicamente planas y poder asi disponer de todo el volumen del deposito (4, 5). Cuando comienza la descarga del deposito (4, 5), las bolsas comienzan a hincharse obteniendo la forma de embudo inicial que ayuda a la descarga del producto del deposito (4, 5).The present invention relates to a device that optimizes the space available in a tank (4, 5) for the storage of a volume of granulated product. This product can be feed, cereal, fertilizer or any similar grain products. The tank (4, 5) contains inflatable bags (1) which, before loading, are swollen, with funnel-shaped configuration. As the deposit is loaded (4, 5), the bags (1) deflate to be practically flat and thus be able to dispose of the entire volume of the deposit (4, 5). When the discharge of the deposit begins (4, 5), the bags begin to swell obtaining the initial funnel shape that helps the discharge of the product from the deposit (4, 5).
El deposito (4, 5) incorpora un sinfm (3) conectado a un orificio de salida para controlar la descarga del producto.The tank (4, 5) incorporates a sinfm (3) connected to an outlet to control the discharge of the product.
En una forma de realizacion, el deposito (4, 5) es la cuba (4) de un vehmulo, segun se representa en las figuras 1 y 2. En este caso, el sinfm (3) esta ubicado longitudinalmente, a lo largo de la cuba (4). El vehmulo puede ser indistintamente un camion de carga o unaIn one embodiment, the tank (4, 5) is the tank (4) of a vehicle, as shown in Figures 1 and 2. In this case, the symph (3) is located longitudinally, along the Cuba (4). The vehicle can be either a cargo truck or a
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maquinaria agricola para la realization de un procedimiento en el que se necesite disponer de producto almacenado en un deposito (4, 5), como puede ser para la siembra o similar.agricultural machinery for the realization of a procedure in which it is necessary to have product stored in a warehouse (4, 5), such as for sowing or similar.
En otra forma de realizacion, el deposito (4, 5) es un silo (5) de almacenamiento, segun se representa en la figura 3. En este caso, el sinfin (3) tiene un tamano variable, sin tener por que ocupar todo el diametro del silo (5).In another embodiment, the tank (4, 5) is a storage silo (5), as shown in Figure 3. In this case, the auger (3) has a variable size, without having to occupy everything the diameter of the silo (5).
El dispositivo de la invention comprende al menos una bolsa (1) hinchable ubicada en el deposito (4, 5) que, una vez hinchadas, forman una configuration en embudo de geometria variable que termina en el sinfm (3). En estado deshinchado, las bolsas (1) forman una superficie practicamente plana. Tanto en estado hinchado como deshinchado, las bolsas (1) ocupan toda la base del deposito (4, 5).The device of the invention comprises at least one inflatable bag (1) located in the tank (4, 5) which, once swollen, forms a funnel configuration of variable geometry ending in the symph (3). In a deflated state, the bags (1) form a practically flat surface. Both in swollen and deflated state, the bags (1) occupy the entire base of the tank (4, 5).
En una forma de realizacion, el deposito (4, 5) comprende dos bolsas (1) que, una vez hinchadas, tienen forma de cuna, creando una configuracion en "V” con el sinfm (3) en el centro.In one embodiment, the tank (4, 5) comprises two bags (1) that, once swollen, have a cradle shape, creating a "V" configuration with the symph (3) in the center.
En otra forma de realizacion, el deposito (4, 5) comprende una unica bolsa (1) que, una vez hinchada, tiene forma de cuna, creando una configuracion en cuna dirigida hacia el sinfm (3), que esta ubicado en un lateral del deposito (4, 5).In another embodiment, the tank (4, 5) comprises a single bag (1) that, once swollen, has a cradle shape, creating a cradle configuration directed towards the symph (3), which is located on one side of the deposit (4, 5).
En otra forma de realizacion, el deposito (4, 5) comprende una unica bolsa (1) que, una vez hinchada, tiene forma de cono irregular que termina en una configuracion longitudinal en la que esta ubicado el sinfm (3).In another embodiment, the tank (4, 5) comprises a single bag (1) that, once swollen, has an irregular cone shape that ends in a longitudinal configuration in which the symph (3) is located.
Debe tenerse en cuenta que, en el proceso de llenado de las bolsas (1), parte del producto se quedaria entre las bolsas (1) y las paredes del deposito (4, 5). Esta cantidad de producto puede considerarse despreciable o remediarse mediante la incorporation de elementos adicionales que eviten estas situaciones.It should be taken into account that, in the process of filling the bags (1), part of the product would remain between the bags (1) and the tank walls (4, 5). This quantity of product can be considered negligible or remedied by incorporating additional elements that avoid these situations.
Como forma de realizacion particular, para evitar este problema, sobre las bolsas (1) se disponen unas cubiertas (2). Las cubiertas (2) pueden ser lonas flexibles o, preferentemente, planchas rigidas con capacidad de abatirse mediante una union abisagrada, o similar, a la base del deposito (4, 5). La funcion de las cubiertas (2) es, por un lado, que, cuando se carga el deposito (4, 5), el producto no entre en contacto directo con las bolsas (1) y, por otro lado, que ejerza de base del deposito (4, 5), ofreciendo una superficie uniforme sobre laAs a particular embodiment, to avoid this problem, covers (2) are arranged on the bags (1). The covers (2) can be flexible tarps or, preferably, rigid sheets with the ability to fold down by means of a hinged joint, or similar, to the base of the tank (4, 5). The function of the covers (2) is, on the one hand, that when the tank is loaded (4, 5), the product does not come into direct contact with the bags (1) and, on the other hand, that it acts as a base of the tank (4, 5), offering a uniform surface on the
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que descanse el producto y que no se escape por los huecos entre las bolsas (1) y las paredes del deposito (4, 5). Ademas, en cubas (4) de paredes ortogonales, a medida que se van abatiendo las cubiertas (2) hacia arriba, debido al hinchado de las bolsas (1), los bordes de los lados mayores de las cubiertas (2) se van separando de las paredes laterales mayores de la cuba (4), con lo que el producto se podria introducir por estos huecos. Este problema se puede evitar mediante la incorporation de cualquier sistema de los conocidos en el estado de la tecnica como, por ejemplo, un sistema de chapas superpuestas que se extiendan en funcion del angulo que van adquiriendo las cubiertas (2) debido al hinchado de las bolsas (1) o un sistema que tape los huecos que se crean mediante elementos flexibles colocados unidos a cada cubierta (2) y a la pared correspondiente de la cuba (4).Let the product rest and not escape through the gaps between the bags (1) and the tank walls (4, 5). In addition, in vats (4) of orthogonal walls, as the covers (2) are folded up, due to the swelling of the bags (1), the edges of the larger sides of the covers (2) are separated of the major side walls of the tank (4), with which the product could be introduced through these holes. This problem can be avoided by incorporating any system known in the state of the art, such as, for example, a system of superimposed sheets that extend according to the angle that the covers (2) acquire due to the swelling of the bags (1) or a system that covers the gaps created by flexible elements placed attached to each cover (2) and to the corresponding wall of the tank (4).
Al comenzar la carga del deposito (4, 5), las bolsas (1) se encuentran hinchadas, dando al deposito (4, 5) un aspecto de embudo. El pienso entra en el deposito (4, 5) por un punto cualquiera de la parte superior del deposito (4, 5) y se va depositando en la zona donde se encuentra el sinfm (3).When loading the tank (4, 5) begins, the bags (1) are swollen, giving the tank (4, 5) a funnel look. The feed enters the tank (4, 5) by any point on the top of the tank (4, 5) and is deposited in the area where the symph (3) is located.
Tanto en la carga como en la descarga del deposito (4, 5), el volumen de carga de producto en un momento determinado esta directamente relacionado con el peso que actua sobre las bolsas (1), y este peso esta directamente relacionado con la presion existente en las bolsasIn both the loading and unloading of the tank (4, 5), the volume of product loading at a given time is directly related to the weight acting on the bags (1), and this weight is directly related to the pressure existing in the bags
(1).(one).
La carga depositada sobre las bolsas (1) se controla para que, una vez alcanzado un nivel previamente establecido y, a traves de un elemento de control, se activen unas valvulas que, durante la carga, dejan escapar el aire de las bolsas (1), hasta quedar practicamente vadas, quedando las bolsas (1) practicamente planas en la base del deposito (4, 5). De la misma forma, durante la descarga del deposito (4, 5), se mide la carga existente sobre las cubiertasThe load deposited on the bags (1) is controlled so that, once a previously established level has been reached and, through a control element, valves are activated which, during loading, allow air to escape from the bags (1 ), until practically vadas, leaving the bags (1) practically flat at the base of the deposit (4, 5). In the same way, during the discharge of the tank (4, 5), the existing load on the roofs is measured
(2) para que, una vez alcanzado un nivel previamente establecido, a traves del elemento de control, se active un compresor que hincha las bolsas (1), empujando el producto hacia la zona del deposito (4, 5) donde se ubica el sinfm (3), ayudando al vaciado completo de la cuba (4), hasta adquirir las cubiertas (2) la forma en embudo inicial.(2) so that, once a previously established level has been reached, through the control element, a compressor that swells the bags (1) is activated, pushing the product towards the area of the tank (4, 5) where the sinfm (3), helping the complete emptying of the tank (4), until the covers (2) acquire the initial funnel shape.
En una forma de realization preferente, la carga depositada sobre las bolsas (1) se controla a traves de la presion que se crea en las bolsas (1), mediante un manometro que se encarga de medir la presion en el interior de las bolsas (1).In a preferred embodiment, the load deposited on the bags (1) is controlled through the pressure created in the bags (1), by means of a manometer that is responsible for measuring the pressure inside the bags ( one).
El elemento de control encargado de la gestion de los datos del manometro y la activation,The control element responsible for managing the manometer data and activation,
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tanto del compresor como de las valvulas de las bolsas (1) es, fipicamente, una unidad de procesamiento, como un ordenador, una tablet, un telefono movil o cualquier dispositivo electronico.Both the compressor and the bag valves (1) are, typically, a processing unit, such as a computer, a tablet, a mobile phone or any electronic device.
En otra forma de realization, la carga depositada sobre las cubiertas (2) se controla mediante un medidor de tiempos.In another form of realization, the load deposited on the covers (2) is controlled by a time meter.
En este caso, la activacion, tanto del compresor como de las valvulas de las bolsas (1), se realiza mediante un elemento de control que es un controlador manual.In this case, the activation of both the compressor and the valves of the bags (1) is carried out by means of a control element that is a manual controller.
De esta forma, independientemente de las formas de realizacion mencionadas, se puede llenar el deposito (4, 5) completamente, ocupando todo el volumen. Este caso es especialmente interesante en el caso de la cuba (4) de un vehiculo, donde el espacio desaprovechado es considerable. Con el dispositivo de la presente invention se consigue el aprovechamiento total de la capacidad del vehiculo, pudiendo llenar la cuba (4) completamente en toda su capacidad, sin necesidad de perder el espacio que, por necesidades en la descarga, segun se ha visto, se necesitaba hasta ahora creando la caracteristica forma en "V” de este tipo de cubas (4) de vehiculos.In this way, regardless of the mentioned embodiments, the tank (4, 5) can be filled completely, occupying the entire volume. This case is especially interesting in the case of the tank (4) of a vehicle, where the wasted space is considerable. With the device of the present invention the total utilization of the capacity of the vehicle is achieved, being able to fill the tank (4) completely in all its capacity, without the need to lose the space that, due to unloading needs, as it has been seen, it was needed until now creating the characteristic "V" shape of this type of vats (4) of vehicles.
Para la descarga del deposito (4, 5), se conecta un tubo de descarga (7) al orificio de salida (6) ubicado en la pared lateral del deposito (4, 5), se abre el orificio (6) y se activa el sinfinFor the discharge of the tank (4, 5), a discharge tube (7) is connected to the outlet opening (6) located on the side wall of the tank (4, 5), the hole (6) is opened and activated the endless
(3), provocando la descarga del producto del deposito (4, 5).(3), causing the discharge of the product from the tank (4, 5).
Cuando el deposito (4, 5) es un silo (5) de almacenamiento, la extraction del producto, en lugar de realizarse bajo el silo (5), por gravedad, se realiza a traves del orificio de salida (6) en el que termina el sinfin (3), situado en la pared lateral del silo (5), donde se acopla un tubo de descarga (7).When the tank (4, 5) is a storage silo (5), the extraction of the product, instead of being carried out under the silo (5), by gravity, is carried out through the exit orifice (6) in which the auger (3), located on the side wall of the silo (5), where a discharge tube (7) is coupled.
Hay una forma de realizacion especial consistente en que el orificio de salida (6) se ubica a una altura determinada de la base del silo (5). El sinfin (3) tiene entonces una longitud determinada, en concordancia con la geometria de la bolsa (1) que contiene el silo (5). De esta forma, el producto del silo (5) no tiene por que salir por la base, sino a una altura que sea interesante en funcion del proceso posterior que se vaya a realizar. Por ejemplo, se puede ubicar a la altura de un camion, de forma que el llenado del camion se produzca directamente desde el silo (5) mediante el tubo de descarga (7). Esto se consigue sin mas que configurar la bolsa (1) hinchable con una geometria en la que no solo se considere laThere is a special embodiment consisting in that the outlet opening (6) is located at a certain height from the base of the silo (5). The auger (3) then has a certain length, in accordance with the geometry of the bag (1) that contains the silo (5). In this way, the product of the silo (5) does not have to leave the base, but at a height that is interesting depending on the subsequent process to be performed. For example, it can be located at the height of a truck, so that the truck is filled directly from the silo (5) by means of the discharge tube (7). This is achieved by simply configuring the inflatable bag (1) with a geometry in which not only the
superficie superior que la bolsa (1) va a adquirir, sino tambien la altura de la bolsa (1).upper surface that the bag (1) will acquire, but also the height of the bag (1).
Segun se representa en la figura 3, con la presente invencion el silo (5) deja de presentar la tipica forma de embudo en su base inferior, pasando a tener una base plana. En la base del 5 silo (5) se ubican las bolsas (1) hinchables y las cubiertas (2) en las formas de realizacion que asi lo contemplen.As shown in Figure 3, with the present invention the silo (5) ceases to present the typical funnel shape at its lower base, having a flat base. At the base of the 5 silo (5) the inflatable bags (1) and the covers (2) are located in the embodiments that contemplate it.
La presente invencion no debe verse limitada a las formas de realizacion aqu descritas. Otras configuraciones pueden ser realizadas por los expertos en la materia a la vista de la 10 presente description. En consecuencia, el ambito de la invencion queda definido por las siguientes reivindicaciones.The present invention should not be limited to the embodiments described herein. Other configurations can be made by those skilled in the art in view of the present description. Accordingly, the scope of the invention is defined by the following claims.
Claims (15)
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES201431734A ES2571223B1 (en) | 2014-11-24 | 2014-11-24 | Device and method optimizing the transport and storage of grain products |
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| ES201431734A ES2571223B1 (en) | 2014-11-24 | 2014-11-24 | Device and method optimizing the transport and storage of grain products |
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| ES2571223B1 true ES2571223B1 (en) | 2017-02-28 |
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Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4583663A (en) * | 1983-02-11 | 1986-04-22 | Vincent C. Bonerb | Valve assembly and automatic control system for material handling and storage bin |
| US4728004A (en) * | 1983-06-03 | 1988-03-01 | Bonerb, Vincent C. | Material-handling and discharge bin of the type having a fluid-expandable flexible membrane for discharge assistance |
| FR2579561A1 (en) * | 1985-04-01 | 1986-10-03 | Courtois Jean Marie | Improvements made to reservoirs for storing pulverulent or granular materials |
| GB2237559A (en) * | 1989-11-02 | 1991-05-08 | Joseph Patrick Dempsey | Lined containers |
| US5685688A (en) * | 1995-11-14 | 1997-11-11 | Podd; Victor T. | Multi-stage inflatable floor bed for container or container liner |
| US20080270076A1 (en) * | 2002-06-11 | 2008-10-30 | Intelligent Technologies International, Inc. | Remote Monitoring of Operating Parts of Assets |
| US6803530B2 (en) * | 2003-03-15 | 2004-10-12 | International Truck Intellectual Property Company, Llc | System and method for vehicle axle load measurement with hysteresis compensation and acceleration filter |
| US7597525B2 (en) * | 2004-03-16 | 2009-10-06 | Illinois Tool Works Inc. | Tiltless bulk material cargo container liner system for use with bulk material cargo containers |
| US20100300768A1 (en) * | 2009-05-27 | 2010-12-02 | Reiter Howard J | Portable scale |
| DK2775036T3 (en) * | 2013-03-05 | 2019-01-07 | Kuepper Weisser Gmbh | System with spreading container and liquid tank |
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2014
- 2014-11-24 ES ES201431734A patent/ES2571223B1/en not_active Expired - Fee Related
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