WO2015079088A2 - Machine for the instant production of oil - Google Patents

Machine for the instant production of oil Download PDF

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Publication number
WO2015079088A2
WO2015079088A2 PCT/ES2014/070868 ES2014070868W WO2015079088A2 WO 2015079088 A2 WO2015079088 A2 WO 2015079088A2 ES 2014070868 W ES2014070868 W ES 2014070868W WO 2015079088 A2 WO2015079088 A2 WO 2015079088A2
Authority
WO
WIPO (PCT)
Prior art keywords
machine
oil
instant
water
container
Prior art date
Application number
PCT/ES2014/070868
Other languages
Spanish (es)
French (fr)
Other versions
WO2015079088A3 (en
Inventor
Telm Costa Escoda
Original Assignee
Mediterranea Identitat, S.A.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mediterranea Identitat, S.A. filed Critical Mediterranea Identitat, S.A.
Publication of WO2015079088A2 publication Critical patent/WO2015079088A2/en
Publication of WO2015079088A3 publication Critical patent/WO2015079088A3/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
    • B30B9/06—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams co-operating with permeable casings or strainers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/04—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using press rams
    • B30B9/047—Control arrangements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23N—MACHINES OR APPARATUS FOR TREATING HARVESTED FRUIT, VEGETABLES OR FLOWER BULBS IN BULK, NOT OTHERWISE PROVIDED FOR; PEELING VEGETABLES OR FRUIT IN BULK; APPARATUS FOR PREPARING ANIMAL FEEDING- STUFFS
    • A23N1/00—Machines or apparatus for extracting juice
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47J—KITCHEN EQUIPMENT; COFFEE MILLS; SPICE MILLS; APPARATUS FOR MAKING BEVERAGES
    • A47J19/00—Household machines for straining foodstuffs; Household implements for mashing or straining foodstuffs
    • A47J19/06—Juice presses for vegetables
    • C—CHEMISTRY; METALLURGY
    • C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
    • C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
    • C11B1/00—Production of fats or fatty oils from raw materials
    • C11B1/06—Production of fats or fatty oils from raw materials by pressing

Definitions

  • the present invention can be included in the technical field of machines for obtaining oil from a concentrated paste, preferably olive paste.
  • Machines that allow obtaining oil are known from the state of the art. Most of them are focused on their use in industrial processes in which oil is obtained in large quantities and in which the oil obtained must be subsequently treated so that it can be considered of high quality.
  • the present invention proposes a machine for instant oil production.
  • a paste is introduced into the machine, preferably olives, but which can be from other foods. This paste is pressed to obtain from it a mixture of oil and water that is separated in a centrifuge. The output of the machine is intended for the passage of oil for consumption by the user.
  • the machine described here is completely compact and preferably all its elements are integrated in a housing.
  • the paste used for the production of oil can be packaged in a double wrap and it is only necessary to remove the first wrap for use.
  • the oil is obtained instantaneously.
  • the machine comprises a container inside which the paste is deposited.
  • this container can be extracted from the machine so that the user can deposit the paste in it comfortably. Later it introduces it again in the machine and puts it into operation.
  • the final result obtained is a very high quality oil. It is a product that can be consumed at the same time without the need for further treatment.
  • a pressure system that is activated by a motor that is also part of the machine.
  • the pressure system compresses the paste until a mixture of water and oil comes out of the container through holes arranged in its walls. From there it falls to a tray through which it reaches a centrifuge in which the separation of oil and water occurs (which is the mixture obtained by pressing the paste).
  • the machine there may be a tank in which to add an additive to flavor the oil.
  • the oil although it is for example olive oil, can taste like truffles, mushrooms, almonds, etc.
  • the machine described is very comfortable for all types of users as it is small and functional and can be left, for example, on the kitchen counter.
  • the pasta can be packaged, so it is convenient to store.
  • the machine For the cleaning of the elements of the machine, water is used that moves through a hydraulic system of the machine comprising a clean water tank and a dirty water tank.
  • the clean water tank must be filled by the user whenever he sees that there is little left. Also the dirty water tank must be emptied by the user whenever he sees that it is full.
  • the machine may comprise sensors to detect the level of water in each of these tanks and activate a warning signal. It is also possible to connect the machine to the drinking water network and to the waste water outlet to the domestic sewer network.
  • the water runs through the entire hydraulic system, from the clean water tank, through all the elements of the machine to be cleaned, to the dirty water tank where it is collected.
  • the water of the hydraulic system is displaced with the help of a pumping system.
  • Figure 1. Shows an exploded perspective view of the machine for instant oil production.
  • Figure 2. Shows a sectional view of the machine for instant oil production.
  • Figure 3. Shows an exploded view of the container with the pressure system of a of the possible embodiments of the machine for instant oil production.
  • Figure 4.- Shows an exploded view of the container with the pressure system of another of the possible embodiments of the machine for instant oil production.
  • the machine of the present invention is designed for instant oil production.
  • Figure 1 shows the machine in an exploded view.
  • the figure shows some of the elements that are arranged inside the housing (7).
  • the machine comprises a container (1) for the introduction of pasta from which a mixture of oil and water is obtained.
  • the pasta is olive in which case olive oil is obtained.
  • centrifuge (3) activated by a motor that is arranged directly below it, in which the mixture of oil and water obtained with the paste is centrifuged.
  • An essential feature of the present invention is that it comprises a pressure system activated by a motor (4), which is intended to compress the paste to obtain the oil and water mixture described above.
  • the pressure system which may be different according to the embodiment, is linked to the container (1) shown in Figure 3.
  • It also includes a tray (6) in which the oil and water mixture falls from the container (1) and a hydraulic system that is connected at least to the centrifuge (3) for cleaning it.
  • the container (1) has a cylindrical shape, as seen in Figure 1 and is designed to be opened in half.
  • a feature of the machine of the present invention is that it has the container You can extract from its operating position.
  • the container (1) is preferably extracted through an opening made therein. Once it is outside it opens and the paste is placed inside. Then it closes and enters again in its working position in the machine.
  • the machine comprises guides (15), as seen in Figure 1, intended to receive the container (1) and keep its position fixed.
  • the pressure system is shown in Figure 3 and comprises a threaded shaft (9) attached to gears (10) connected to the motor (4).
  • Said threaded shaft (9) has a right threaded half (9.1) and a left threaded half (9.2), and comprises at least two plates (1 1) each mounted on one of the halves of said threaded shaft (9) .
  • the paste is arranged in the container (1) where the pressure system is for compression (and thus obtain the mixture of oil and water).
  • the motor (4) is started, which causes the plates (1 1), each mounted on one end of the threaded shaft (9) to move through it. Since the shaft is threaded to the right (9.1) in one of its halves and to the left (9.2) in the other half, the plates (1 1) move towards the center, each in one direction. This is how pasta is compressed. Subsequently, the threaded shaft (9) is rotated in the opposite direction and the plates (11) are separated until they are again in their initial position at the ends of said threaded shaft (9).
  • said pressure system additionally comprises discs (12) arranged on the threaded shaft (9). Preferably there are six discs (12). These allow for more even distribution of the pressure exerted by the plates (1 1) on the pulp.
  • each disc (12) and the threaded shaft (9) there is a plastic bushing (13) to prevent friction between the discs (12) that are preferably made of steel, and the threaded shaft (9) which is preferably also of steel.
  • the discs (12) are sharpened in their entire perimeter that It is especially useful when the pasta is packaged to allow cutting the container and the pasta comes out more easily.
  • the machine comprises springs arranged between the discs (12) that allow said discs to approach each other during the paste compression operation and return to their original position as soon as the pressure is released.
  • the pressure system comprises an endless screw arranged inside the container (1) with a variable diameter and passage.
  • the motor (4) when the motor (4) is connected, it rotates the worm and compresses the paste thanks to the pitch and diameter that are decreasing.
  • the pressure system comprises pairs of rollers located closer and closer to each other, and which are arranged inside the container (1).
  • the pressure system (5) comprises a plunger (19) that travels along the inside of the container (1).
  • the piston (19) has a rod (20) linked to gears (10) connected to the engine (4) and moves with the movement of the gears (10).
  • connection between the rod (20) and the gears (10) is preferably carried out by means of threaded bars (22) connected to the gears (10) and arranged in a direction parallel to the direction of advance of the piston (19).
  • Said threaded rods (22) are connected at one end to the gears (10) and at the other end to a fixed part of the interior of the machine to ensure that they maintain their inclination and orientation and thus avoid misalignment.
  • a movable intermediate piece (23) to which the rod (20) is joined in solidarity with threaded holes (24) is moved over the bars through which the threaded bars (22) pass.
  • the centrifuge (3) of the machine has an inlet for the passage of the mixture of oil and water from the tray (6) and the passage of water from the hydraulic system. It also has an outlet connected on one side to the machine outlet (18) and connected on the other hand to the hydraulic system.
  • the centrifuge (3) When the centrifuge (3) is activated, the oil remains at the top of it and leaves it when the outlet is opened and more water is added to the centrifuge (3), which moves the oil up. Said oil is sent to the outlet of the machine (18) since it is the final product obtained. At the outlet of the centrifuge (3) there is a sensor designed to detect the passage of water through it and stop the engine at that time. Thus, when the oil has finished leaking out and the water begins to flow, said outlet is diverted to a dirty water tank in the hydraulic system.
  • the machine additionally comprises a pumping system (8) connected to the hydraulic system to regulate the flow of water therein. It also comprises a plurality of valves to control the moment in which water enters or leaves each of the components.
  • the hydraulic system comprises a first tank that is for clean water and a second tank that is for dirty water.
  • the clean water tank has an inlet through which the user enters clean water into the machine and has an outlet, connected at least to the centrifuge (3) to clean it after the oil and water mixture has been in it obtained from pasta.
  • the clean water tank has its outlet connected to all the elements of the machine to clean them all from time to time or when the user considers it necessary.
  • the dirty water tank has an inlet through which the water that has passed through all the elements of the machine arrives to clean them and is therefore already dirty. Said tank allows dirty water to accumulate there until the user empties it.
  • the described machine may comprise a tank (14) disposed between the tray (6) and the centrifuge (3), intended to receive an additive of the desired flavor.
  • the oil (still with water) that falls from the tray (6) to the centrifuge (3) passes through the tank (14) and acquires the flavor of the additive.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Wood Science & Technology (AREA)
  • Organic Chemistry (AREA)
  • Detergent Compositions (AREA)
  • Noodles (AREA)
  • Food-Manufacturing Devices (AREA)
  • Centrifugal Separators (AREA)

Abstract

The invention relates to a machine for the instant production of oil, of the type that comprises an outlet (18) via which the oil flows out of the machine. Said machine also comprises the following elements: a container (1) for receiving a paste from which a mixture of oil and water is obtained, and a centrifuge (3) activated by a motor, wherein the mixture of oil and water is centrifuged. The most important characteristic of the machine is that it comprises a pressure system activated by a motor (4), which is used to compress the paste in order to obtain the mixture of oil and water, and is connected to the container (1). The machine also comprises a tray (6) whereinto the mixture of oil and water falls from the container (1), and a hydraulic system connected at least to the centrifuge (3) for cleaning same.

Description

MÁQUINA PARA LA OBTENCIÓN INSTANTÁNEA DE ACEITE D E S C R I P C I Ó N OBJETO DE LA INVENCIÓN  MACHINE FOR INSTANT OBTAINING OF OIL D E S C R I P C I O OBJECT OF THE INVENTION
La presente invención se puede incluir en el campo técnico de las máquinas destinadas a la obtención de aceite a partir de una pasta concentrada, preferentemente pasta de aceituna. The present invention can be included in the technical field of machines for obtaining oil from a concentrated paste, preferably olive paste.
ANTECEDENTES DE LA INVENCIÓN BACKGROUND OF THE INVENTION
Del estado de la técnica se conocen máquinas que permiten obtener aceite. La mayoría de ellas están enfocadas a su uso en procesos industriales en los que se obtiene aceite en grandes cantidades y en los que el aceite obtenido debe ser posteriormente tratado para que pueda ser considerado de alta calidad. Machines that allow obtaining oil are known from the state of the art. Most of them are focused on their use in industrial processes in which oil is obtained in large quantities and in which the oil obtained must be subsequently treated so that it can be considered of high quality.
Sin embargo, se conocen también máquinas que permiten obtener pequeñas producciones de aceite, por ejemplo para uso doméstico. Algunos de los inconvenientes de este tipo de máquinas son que hay que introducir las aceitunas para triturarlas en el interior, que el aceite obtenido no es de buena calidad, que no son cómodas de usar, etc. However, machines that allow obtaining small oil productions are also known, for example for domestic use. Some of the disadvantages of this type of machines are that you have to introduce the olives to crush them inside, that the oil obtained is not of good quality, that they are not comfortable to use, etc.
Las máquinas en las que hay que introducir las aceitunas tienen generalmente un gran tamaño porque es necesario que haya espacio suficiente para poder introducir todas y porque son necesarios diferentes mecanismos para sacarles el hueso y triturarlas para obtener la pasta. Así pues, este tipo de máquinas podrían instalarse en lugares como restaurantes pero no en casas para uso doméstico. The machines in which the olives have to be introduced generally have a large size because it is necessary that there be enough space to be able to introduce all of them and because different mechanisms are needed to remove the bone and crush them to obtain the pasta. Thus, this type of machines could be installed in places like restaurants but not in houses for domestic use.
Otras máquinas para obtención instantánea de aceite permiten el empleo de pasta para la obtención de dicho aceite pero son complejas de utilizar o bien comprenden demasiados elementos lo cual es una desventaja porque hay más probabilidad de que fallen y se produzcan errores de funcionamiento en la máquina. DESCRIPCIÓN DE LA INVENCIÓN Other machines for instant oil obtaining allow the use of paste to obtain said oil but are complex to use or comprise too many elements which is a disadvantage because it is more likely to fail and fail to cause machine operation. DESCRIPTION OF THE INVENTION
La presente invención propone una máquina para la obtención instantánea de aceite. En la máquina se introduce una pasta, preferentemente de aceitunas, pero que puede ser de otros alimentos. Esta pasta se presiona para obtener de ella una mezcla de aceite y agua que se separa en una centrifugadora. La salida de la máquina está destinada al paso del aceite para su consumo por parte del usuario. The present invention proposes a machine for instant oil production. A paste is introduced into the machine, preferably olives, but which can be from other foods. This paste is pressed to obtain from it a mixture of oil and water that is separated in a centrifuge. The output of the machine is intended for the passage of oil for consumption by the user.
La máquina aquí descrita es totalmente compacta y preferentemente todos sus elementos están integrados en una carcasa. Para mayor comodidad del usuario la pasta que se emplea para la producción de aceite puede estar envasada en un doble envoltorio y solamente es necesario retirar el primer envoltorio para su uso. The machine described here is completely compact and preferably all its elements are integrated in a housing. For the convenience of the user, the paste used for the production of oil can be packaged in a double wrap and it is only necessary to remove the first wrap for use.
La obtención del aceite se realiza de forma instantánea. La máquina comprende un recipiente en el interior del que se deposita la pasta. Preferentemente este recipiente se puede extraer de la máquina para que el usuario pueda depositar en él la pasta de forma cómoda. Posteriormente lo introduce de nuevo en la máquina y la pone en funcionamiento. El resultado final obtenido es un aceite de muy alta calidad. Se trata de un producto que puede consumirse en ese mismo instante sin necesidad de tratamientos posteriores. The oil is obtained instantaneously. The machine comprises a container inside which the paste is deposited. Preferably this container can be extracted from the machine so that the user can deposit the paste in it comfortably. Later it introduces it again in the machine and puts it into operation. The final result obtained is a very high quality oil. It is a product that can be consumed at the same time without the need for further treatment.
En el recipiente en el que se coloca la pasta hay un sistema de presión que se activa por un motor que también es parte de la máquina. Cuando la máquina se pone en funcionamiento el sistema de presión comprime la pasta hasta que sale una mezcla de agua y aceite del recipiente por unos orificios dispuestos en sus paredes. De ahí cae a una bandeja a través de la que llega a una centrifugadora en la que se produce la separación de aceite y agua (que es la mezcla que se obtiene al presionar la pasta). In the container in which the paste is placed there is a pressure system that is activated by a motor that is also part of the machine. When the machine is put into operation the pressure system compresses the paste until a mixture of water and oil comes out of the container through holes arranged in its walls. From there it falls to a tray through which it reaches a centrifuge in which the separation of oil and water occurs (which is the mixture obtained by pressing the paste).
En la máquina puede haber un depósito en el que colocar un aditivo para dar sabor al aceite. Así el aceite, a pesar de que sea por ejemplo aceite de oliva, puede tener sabor a trufa, a setas, a almendras, etc. La máquina descrita es muy cómoda para todo tipo de usuarios ya que es pequeña y funcional y puede dejarse por ejemplo en la encimera de la cocina. Además, como se ha comentado anteriormente, la pasta puede estar envasada, por lo que es cómoda de almacenar. In the machine there may be a tank in which to add an additive to flavor the oil. Thus the oil, although it is for example olive oil, can taste like truffles, mushrooms, almonds, etc. The machine described is very comfortable for all types of users as it is small and functional and can be left, for example, on the kitchen counter. In addition, as mentioned above, the pasta can be packaged, so it is convenient to store.
Para la limpieza de los elementos de la máquina se emplea agua que se desplaza por un sistema hidráulico de la máquina que comprende un tanque de agua limpia y un tanque de agua sucia. El tanque de agua limpia debe rellenarlo el usuario siempre que vea que queda poca. Asimismo el tanque de agua sucia debe vaciarlo el usuario siempre que vea que está lleno. En una realización de la invención la máquina puede comprender unos sensores para detectar el nivel de agua en cada uno de estos tanques y activar una señal de aviso. También es posible conectar la maquina a la red de agua potable y a la salida de agua residual a la red de alcantarillado doméstico. El agua recorre todo el sistema hidráulico, desde el tanque de agua limpia, pasando por todos los elementos de la máquina que hay que limpiar, hasta llegar al tanque de agua sucia donde se recoge. En una realización preferente de la invención el agua del sistema hidráulico se desplaza con ayuda de un sistema de bombeo. DESCRIPCIÓN DE LOS DIBUJOS For the cleaning of the elements of the machine, water is used that moves through a hydraulic system of the machine comprising a clean water tank and a dirty water tank. The clean water tank must be filled by the user whenever he sees that there is little left. Also the dirty water tank must be emptied by the user whenever he sees that it is full. In one embodiment of the invention, the machine may comprise sensors to detect the level of water in each of these tanks and activate a warning signal. It is also possible to connect the machine to the drinking water network and to the waste water outlet to the domestic sewer network. The water runs through the entire hydraulic system, from the clean water tank, through all the elements of the machine to be cleaned, to the dirty water tank where it is collected. In a preferred embodiment of the invention the water of the hydraulic system is displaced with the help of a pumping system. DESCRIPTION OF THE DRAWINGS
Para complementar la descripción que se está realizando y con objeto de ayudar a una mejor comprensión de las características de la invención, de acuerdo con un ejemplo preferente de realización práctica de la misma, 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: To complement the description that is being made and in order to help a better understanding of the characteristics of the invention, according to a preferred example of practical implementation thereof, a set of drawings is attached as an integral part of said description. where, for illustrative and non-limiting purposes, the following has been represented:
Figura 1.- Muestra una vista en perspectiva explosionada de la máquina para obtención instantánea de aceite. Figure 1.- Shows an exploded perspective view of the machine for instant oil production.
Figura 2.- Muestra una vista en sección de la máquina para la obtención instantánea de aceite. Figure 2.- Shows a sectional view of the machine for instant oil production.
Figura 3.- Muestra una vista de despiece del recipiente con el sistema de presión de una de las posibles realizaciones de la máquina para la obtención instantánea de aceite. Figure 3.- Shows an exploded view of the container with the pressure system of a of the possible embodiments of the machine for instant oil production.
Figura 4.- Muestra una vista de despiece del recipiente con el sistema de presión de otra de las posibles realizaciones de la máquina para la obtención instantánea de aceite. Figure 4.- Shows an exploded view of the container with the pressure system of another of the possible embodiments of the machine for instant oil production.
REALIZACIÓN PREFERENTE DE LA INVENCIÓN PREFERRED EMBODIMENT OF THE INVENTION
A continuación se presenta, con ayuda de las figuras 1 a 4, una realización preferente de la invención que debe ser entendida de manera explicativa y no limitativa. A preferred embodiment of the invention, which must be understood in an explanatory and non-limiting manner, is presented below with the aid of Figures 1 to 4.
La máquina de la presente invención está diseñada para la obtención instantánea de aceite. En la figura 1 se muestra la máquina en una vista explosionada. En la figura se muestran algunos de los elementos que se disponen en el interior de la carcasa (7). Entre ellos la máquina comprende un recipiente (1 ) para la introducción de pasta a partir de la que se obtiene una mezcla de aceite y agua. En una realización preferente de la invención la pasta es de aceituna en cuyo caso se obtiene aceite de oliva. The machine of the present invention is designed for instant oil production. Figure 1 shows the machine in an exploded view. The figure shows some of the elements that are arranged inside the housing (7). Among them the machine comprises a container (1) for the introduction of pasta from which a mixture of oil and water is obtained. In a preferred embodiment of the invention the pasta is olive in which case olive oil is obtained.
Asimismo, dentro de la carcasa hay una centrifugadora (3), activada por un motor que está dispuesto directamente debajo de la misma, en la que se centrifuga la mezcla de aceite y agua que se obtiene con la pasta. Estos elementos se aprecian también en la figura 2 en la que se aprecia una sección de la máquina. Also, inside the housing there is a centrifuge (3), activated by a motor that is arranged directly below it, in which the mixture of oil and water obtained with the paste is centrifuged. These elements can also be seen in Figure 2 in which a section of the machine can be seen.
Una característica esencial de la presente invención es que comprende un sistema de presión activado por un motor (4), que está destinado a comprimir la pasta para obtener la mezcla de aceite y agua anteriormente descrita. El sistema de presión, que puede ser diferente según la realización, está vinculado con el recipiente (1 ) que se muestra en la figura 3. An essential feature of the present invention is that it comprises a pressure system activated by a motor (4), which is intended to compress the paste to obtain the oil and water mixture described above. The pressure system, which may be different according to the embodiment, is linked to the container (1) shown in Figure 3.
Comprende también una bandeja (6) en la que cae la mezcla de aceite y agua desde el recipiente (1 ) y un sistema hidráulico que está conectado al menos a la centrifugadora (3) para limpieza de ésta. It also includes a tray (6) in which the oil and water mixture falls from the container (1) and a hydraulic system that is connected at least to the centrifuge (3) for cleaning it.
En una realización preferente de la invención el recipiente (1 ) tiene forma cilindrica, como se observa en la figura 1 y está diseñado para abrirse por la mitad. Una característica de la máquina de la presente invención es que tiene el recipiente se puede extraer de su posición de funcionamiento. In a preferred embodiment of the invention, the container (1) has a cylindrical shape, as seen in Figure 1 and is designed to be opened in half. A feature of the machine of the present invention is that it has the container You can extract from its operating position.
Por ejemplo, en caso de que la máquina tenga una carcasa (7), el recipiente (1 ) se extrae preferentemente a través de una abertura practicada en ella. Una vez que está fuera se abre y se coloca la pasta en su interior. Luego se cierra y se introduce de nuevo en su posición de trabajo en la máquina. Preferentemente la máquina comprende unas guías (15), como se observa en la figura 1 , destinadas a recibir al recipiente (1 ) y mantener fija su posición. En una primera realización de la invención el sistema de presión se muestra en la figura 3 y comprende un eje roscado (9) unido a unos engranajes (10) conectados al motor (4). Dicho eje roscado (9) tiene una mitad roscada a derechas (9.1 ) y una mitad roscada a izquierdas (9.2), y comprende al menos dos pletinas (1 1 ) montadas cada una en una de las mitades de dicho eje roscado (9). For example, in case the machine has a housing (7), the container (1) is preferably extracted through an opening made therein. Once it is outside it opens and the paste is placed inside. Then it closes and enters again in its working position in the machine. Preferably the machine comprises guides (15), as seen in Figure 1, intended to receive the container (1) and keep its position fixed. In a first embodiment of the invention the pressure system is shown in Figure 3 and comprises a threaded shaft (9) attached to gears (10) connected to the motor (4). Said threaded shaft (9) has a right threaded half (9.1) and a left threaded half (9.2), and comprises at least two plates (1 1) each mounted on one of the halves of said threaded shaft (9) .
De esta forma se dispone la pasta en el recipiente (1 ) donde está el sistema de presión para su compresión (y obtener así la mezcla de aceite y agua). Cuando se cierra el recipiente (1 ) se pone en marcha el motor (4) que hace que las pletinas (1 1 ), montadas cada una en un extremo del eje roscado (9) se desplacen a través de éste. Como el eje está roscado a derechas (9.1 ) en una de sus mitades y a izquierdas (9.2) en la otra mitad, las pletinas (1 1 ) se desplazan hacia el centro, cada una en un sentido. Es así como se comprime la pasta. Posteriormente se hace girar al eje roscado (9) en dirección contraria y las pletinas (11 ) se separan hasta quedar de nuevo en su posición inicial en los extremos de dicho eje roscado (9). In this way the paste is arranged in the container (1) where the pressure system is for compression (and thus obtain the mixture of oil and water). When the container (1) is closed, the motor (4) is started, which causes the plates (1 1), each mounted on one end of the threaded shaft (9) to move through it. Since the shaft is threaded to the right (9.1) in one of its halves and to the left (9.2) in the other half, the plates (1 1) move towards the center, each in one direction. This is how pasta is compressed. Subsequently, the threaded shaft (9) is rotated in the opposite direction and the plates (11) are separated until they are again in their initial position at the ends of said threaded shaft (9).
En una realización de la invención que se muestra en la figura 3 dicho sistema de presión comprende adicionalmente unos discos (12) dispuestos en el eje roscado (9). Preferentemente hay seis discos (12). Éstos permiten repartir más uniformemente la presión que se ejercen las pletinas (1 1 ) sobre la pasta. In an embodiment of the invention shown in Figure 3, said pressure system additionally comprises discs (12) arranged on the threaded shaft (9). Preferably there are six discs (12). These allow for more even distribution of the pressure exerted by the plates (1 1) on the pulp.
Adicionalmente entre cada disco (12) y el eje roscado (9) se encuentra un casquillo plástico (13) para evitar el rozamiento entre los discos (12) que preferentemente son de acero, y el eje roscado (9) que preferentemente también es de acero. Additionally, between each disc (12) and the threaded shaft (9) there is a plastic bushing (13) to prevent friction between the discs (12) that are preferably made of steel, and the threaded shaft (9) which is preferably also of steel.
En una realización de la invención los discos (12) están afilados en todo su perímetro que es especialmente útil cuando la pasta está envasada para permitir cortar el envase y que la pasta salga más fácilmente. Además en otra realización la máquina comprende unos muelles dispuestos entre los discos (12) que permiten que dichos discos se acerquen entre ellos durante la operación de compresión de la pasta y que vuelvan a su posición original en cuanto se libere la presión. In one embodiment of the invention, the discs (12) are sharpened in their entire perimeter that It is especially useful when the pasta is packaged to allow cutting the container and the pasta comes out more easily. Furthermore, in another embodiment, the machine comprises springs arranged between the discs (12) that allow said discs to approach each other during the paste compression operation and return to their original position as soon as the pressure is released.
En una segunda realización de la invención el sistema de presión comprende un tornillo sin fin dispuesto en el interior del recipiente (1 ) de paso y diámetro variable. De esta forma cuando se conecta el motor (4) éste hace girar al tornillo sin fin y va comprimiendo la pasta gracias al paso y diámetro que van disminuyendo. In a second embodiment of the invention, the pressure system comprises an endless screw arranged inside the container (1) with a variable diameter and passage. In this way, when the motor (4) is connected, it rotates the worm and compresses the paste thanks to the pitch and diameter that are decreasing.
En una tercera realización de la invención el sistema de presión comprende parejas de rodillos situadas cada vez más próximas entre sí, y que están dispuestas en el interior del recipiente (1 ). In a third embodiment of the invention, the pressure system comprises pairs of rollers located closer and closer to each other, and which are arranged inside the container (1).
Una cuarta realización, más preferente todavía, se muestra en la figura 4. El sistema de presión (5) comprende un émbolo (19) que se desplaza a lo largo del interior del recipiente (1 ). El émbolo (19) tiene un vástago (20) vinculado a unos engranajes (10) conectados al motor (4) y se desplaza con el movimiento de los engranajes (10). A fourth embodiment, more preferably still, is shown in Figure 4. The pressure system (5) comprises a plunger (19) that travels along the inside of the container (1). The piston (19) has a rod (20) linked to gears (10) connected to the engine (4) and moves with the movement of the gears (10).
La vinculación entre el vástago (20) y los engranajes (10) se realiza preferentemente mediante unas barras roscadas (22) unidas a los engranajes (10) y dispuestas en una dirección paralela a la dirección de avance del émbolo (19). Dichas barras roscadas (22) están unidas por uno de sus extremos a los engranajes (10) y por el otro extremo a alguna parte fija del interior de la máquina para asegurar que mantienen su inclinación y orientación y evitar así desalineaciones. The connection between the rod (20) and the gears (10) is preferably carried out by means of threaded bars (22) connected to the gears (10) and arranged in a direction parallel to the direction of advance of the piston (19). Said threaded rods (22) are connected at one end to the gears (10) and at the other end to a fixed part of the interior of the machine to ensure that they maintain their inclination and orientation and thus avoid misalignment.
Sobre las barras se desplaza una pieza intermedia móvil (23) a la que está unido solidariamente el vástago (20) con unos orificios roscados (24) a través de los que pasan las barras roscadas (22). A movable intermediate piece (23) to which the rod (20) is joined in solidarity with threaded holes (24) is moved over the bars through which the threaded bars (22) pass.
La centrifugadora (3) de la máquina tiene una entrada destinada al paso de la mezcla de aceite y agua desde la bandeja (6) y al paso de agua desde el sistema hidráulico. Asimismo dispone de una salida conectada por un lado a la salida de la máquina (18) y conectada por otro lado al sistema hidráulico. The centrifuge (3) of the machine has an inlet for the passage of the mixture of oil and water from the tray (6) and the passage of water from the hydraulic system. It also has an outlet connected on one side to the machine outlet (18) and connected on the other hand to the hydraulic system.
Cuando la centrifugadora (3) se activa, el aceite queda en la parte superior de ésta y sale de ella cuando se abre la salida y se añade a la centrifugadora (3) más agua, cosa que desplaza el aceite hacia arriba. Dicho aceite se envía a la salida de la máquina (18) ya que es el producto final que se obtiene. En la salida de la centrifugadora (3) se encuentra un sensor destinado a detectar el paso de agua a su través y detener el motor en ese momento. Así pues, cuando ha terminado de salir el aceite y empieza a salir el agua dicha salida se desvía a un tanque de agua sucia del sistema hidráulico. When the centrifuge (3) is activated, the oil remains at the top of it and leaves it when the outlet is opened and more water is added to the centrifuge (3), which moves the oil up. Said oil is sent to the outlet of the machine (18) since it is the final product obtained. At the outlet of the centrifuge (3) there is a sensor designed to detect the passage of water through it and stop the engine at that time. Thus, when the oil has finished leaking out and the water begins to flow, said outlet is diverted to a dirty water tank in the hydraulic system.
Para ello la máquina comprende adicionalmente un sistema de bombeo (8) conectado al sistema hidráulico para regular el flujo de agua en él. Además comprende una pluralidad de válvulas para controlar el momento en el que entra agua o sale de cada uno de los componentes. For this, the machine additionally comprises a pumping system (8) connected to the hydraulic system to regulate the flow of water therein. It also comprises a plurality of valves to control the moment in which water enters or leaves each of the components.
En una realización de la invención el sistema hidráulico comprende un primer tanque que es para agua limpia y un segundo tanque que es para agua sucia. El tanque de agua limpia tiene una entrada a través de la que el usuario introduce agua limpia en la máquina y tiene una salida, conectada al menos a la centrifugadora (3) para limpiarla después de que haya estado en ella la mezcla de aceite y agua obtenida de la pasta. Preferentemente el tanque de agua limpia tiene su salida conectada a todos los elementos de la máquina para hacer limpiezas de todos ellos cada cierto tiempo o cuando el usuario lo considere necesario. El tanque para agua sucia tiene una entrada a través de la que llega el agua que ha pasado por todos los elementos de la máquina para limpiarlos y que por tanto ya está sucia. Dicho tanque permite acumular ahí el agua sucia hasta el usuario lo vacíe. In one embodiment of the invention the hydraulic system comprises a first tank that is for clean water and a second tank that is for dirty water. The clean water tank has an inlet through which the user enters clean water into the machine and has an outlet, connected at least to the centrifuge (3) to clean it after the oil and water mixture has been in it obtained from pasta. Preferably, the clean water tank has its outlet connected to all the elements of the machine to clean them all from time to time or when the user considers it necessary. The dirty water tank has an inlet through which the water that has passed through all the elements of the machine arrives to clean them and is therefore already dirty. Said tank allows dirty water to accumulate there until the user empties it.
Para dar sabor al aceite, la máquina descrita puede comprender un depósito (14) dispuesto entre la bandeja (6) y la centrifugadora (3), destinado a recibir un aditivo del sabor deseado. El aceite (todavía con agua) que cae desde la bandeja (6) hasta la centrifugadora (3) pasa por el depósito (14) y adquiere el sabor del aditivo. To flavor the oil, the described machine may comprise a tank (14) disposed between the tray (6) and the centrifuge (3), intended to receive an additive of the desired flavor. The oil (still with water) that falls from the tray (6) to the centrifuge (3) passes through the tank (14) and acquires the flavor of the additive.

Claims

R E I V I N D I C A C I O N E S
1. - Máquina para la obtención instantánea de aceite del tipo de las que comprenden una salida de la máquina (18) a través de la que sale el aceite, y comprende los siguientes elementos: 1. - Machine for the instant obtaining of oil of the type that includes an outlet of the machine (18) through which the oil flows, and comprises the following elements:
-un recipiente (1 ) para la introducción de pasta a partir de la que se obtiene una mezcla de aceite y agua,  -a container (1) for the introduction of pasta from which a mixture of oil and water is obtained,
-una centrifugadora (3), activada por un motor, en la que se centrifuga la mezcla de aceite y agua,  -a centrifuge (3), activated by a motor, in which the oil and water mixture is centrifuged,
y está caracterizada por que comprende: and is characterized by comprising:
-un sistema de presión activado por un motor (4), destinado a comprimir la pasta para obtener la mezcla de aceite y agua, y que está vinculado al recipiente (1 ),  -a pressure system activated by a motor (4), intended to compress the paste to obtain the mixture of oil and water, and which is linked to the container (1),
-una bandeja (6) en la que cae la mezcla de aceite y agua desde el recipiente (1 ),  -a tray (6) in which the oil and water mixture falls from the container (1),
-un sistema hidráulico está conectado al menos a la centrifugadora (3) para limpieza de ésta.  -a hydraulic system is connected to at least the centrifuge (3) for cleaning it.
2. - Máquina para la obtención instantánea de aceite según la reivindicación 1 caracterizada por que el sistema de presión comprende un eje roscado (9) unido a unos engranajes (10) conectados al motor (4), y dicho eje roscado (9) tiene una mitad roscada a derechas (9.1 ) y una mitad roscada a izquierdas (9.2), y comprende al menos dos pletinas (1 1 ) montadas cada una en una de las mitades de dicho eje roscado (9). 2. - Machine for instant oil production according to claim 1 characterized in that the pressure system comprises a threaded shaft (9) connected to gears (10) connected to the engine (4), and said threaded shaft (9) has a right threaded half (9.1) and a left threaded half (9.2), and comprises at least two plates (1 1) each mounted on one of the halves of said threaded shaft (9).
3.- Máquina para la obtención instantánea de aceite según la reivindicación 2 caracterizado por que el sistema de presión comprende adicionalmente unos discos (12) dispuestos en el eje roscado (9). 3. Machine for instant oil production according to claim 2, characterized in that the pressure system additionally comprises discs (12) arranged on the threaded shaft (9).
4. - Máquina para la obtención instantánea de aceite según la reivindicación 3 caracterizada por que entre cada disco (12) y el eje roscado (9) se encuentra un casquillo plástico (13). 4. - Machine for the instant obtaining of oil according to claim 3 characterized in that between each disk (12) and the threaded shaft (9) is a plastic bushing (13).
5. - Máquina para la obtención instantánea de aceite según la reivindicación 1 caracterizada por que el sistema de presión comprende un tornillo sin fin dispuesto en el interior del recipiente (1 ) de paso y diámetro variable. 5. - Machine for instant oil production according to claim 1 characterized in that the pressure system comprises an endless screw arranged in the inside the container (1) of pitch and variable diameter.
6. - Máquina para la obtención instantánea de aceite según la reivindicación 1 caracterizada por que el sistema de presión comprende parejas de rodillos situadas cada vez más próximas entre sí, y que están dispuestas en el interior del recipiente (1 ). 6. - Machine for instant oil production according to claim 1, characterized in that the pressure system comprises pairs of rollers that are closer and closer to each other, and which are arranged inside the container (1).
7. - Máquina para la obtención instantánea de aceite según una cualquiera de las reivindicaciones anteriores caracterizado por que la centrifugadora (3) tiene una entrada destinada al paso de la mezcla de aceite y agua desde la bandeja (6) y al paso de agua desde el sistema hidráulico y una salida conectada también al sistema hidráulico y a la salida de la máquina (18). 7. - Machine for the instant obtaining of oil according to any one of the preceding claims characterized in that the centrifuge (3) has an inlet intended for the passage of the mixture of oil and water from the tray (6) and the passage of water from the hydraulic system and an outlet also connected to the hydraulic system and the machine outlet (18).
8. - Máquina para la obtención instantánea de aceite según la reivindicación 7 caracterizada por que en la salida de la centrifugadora (3) se encuentra un sensor destinado a detectar el paso de agua a su través y detener el motor de la centrifugadora en ese momento. 8. - Machine for the instant obtaining of oil according to claim 7 characterized in that at the outlet of the centrifuge (3) there is a sensor designed to detect the passage of water therethrough and stop the centrifuge motor at that time .
9. - Máquina para la obtención instantánea de aceite según una cualquiera de las reivindicaciones anteriores caracterizada por que comprende adicionalmente un sistema de bombeo (8) conectado al sistema hidráulico destinado a controlar el flujo de agua en dicho sistema. 9. - Machine for the instant obtaining of oil according to any one of the preceding claims characterized in that it additionally comprises a pumping system (8) connected to the hydraulic system intended to control the flow of water in said system.
10. - Máquina para la obtención instantánea de aceite según la reivindicación 1 caracterizada por que el sistema hidráulico comprende un tanque de agua limpia y un tanque de agua sucia conectados a todos los elementos de la máquina. 10. - Machine for instant oil production according to claim 1, characterized in that the hydraulic system comprises a clean water tank and a dirty water tank connected to all the elements of the machine.
11. - Máquina para la obtención instantánea de aceite según una cualquiera de las reivindicaciones anteriores caracterizada por que adicionalmente comprende un depósito (14) destinado a recibir un aditivo que da sabor al aceite, dicho depósito (14) está situado entre la bandeja (6) y la entrada de la centrifugadora (3). 11. - Machine for the instant obtaining of oil according to any one of the preceding claims characterized in that it additionally comprises a tank (14) intended to receive an additive that gives flavor to the oil, said tank (14) is located between the tray (6 ) and the centrifuge inlet (3).
12. - Máquina para la obtención instantánea de aceite según una cualquiera de las reivindicaciones anteriores caracterizada por que la carcasa (7) comprende un alojamiento destinado a recibir al recipiente (1 ) y en el interior del que se disponen unas guías (15) destinadas a fijar la posición del recipiente (1 ) en dicho alojamiento. 12. - Machine for the instant obtaining of oil according to any one of the preceding claims characterized in that the housing (7) comprises a housing intended to receive the container (1) and inside which are disposed guides (15) intended to fix the position of the container (1) in said housing.
13. - Máquina para la obtención instantánea de aceite según la reivindicación 1 caracterizada por que el sistema de presión (5) comprende un émbolo (19) que se desplaza a lo largo del interior del recipiente (1 ) y un vástago (20) de dicho émbolo (19) está vinculado a unos engranajes (10) conectados al motor (4) y se desplaza con el movimiento de los engranajes (10). 13. - Machine for instant oil production according to claim 1 characterized in that the pressure system (5) comprises a piston (19) that travels along the inside of the container (1) and a rod (20) of said piston (19) is linked to gears (10) connected to the motor (4) and is displaced by the movement of the gears (10).
14. - Máquina para la obtención instantánea de aceite según la reivindicación 13 caracterizada por que el sistema de presión (5) comprende adicionalmente unas barras roscadas (22) unidas a los engranajes (10) y dispuestas en una dirección paralela a la dirección de avance del émbolo (19) y sobre las que se desplaza una pieza intermedia móvil (23) a la que está unido el vástago (20) y que comprende unos orificios roscados (24), a través de los que pasan las barras roscadas (22). 14. - Machine for instant oil production according to claim 13, characterized in that the pressure system (5) additionally comprises threaded rods (22) attached to the gears (10) and arranged in a direction parallel to the direction of travel. of the piston (19) and on which a movable intermediate piece (23) is moved to which the rod (20) is attached and comprising threaded holes (24), through which the threaded bars (22) pass .
PCT/ES2014/070868 2013-11-26 2014-11-26 Machine for the instant production of oil WO2015079088A2 (en)

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CN112092435A (en) * 2020-08-21 2020-12-18 王兴忠 Based on environmental protection is with rubbish disposal extrusion device of compression dynamics adjustable

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FR649760A (en) * 1926-09-13 1928-12-27 California Packing Corp Olive oil extraction process
DE1918130C3 (en) * 1968-04-18 1980-06-12 Mario De Dr.-Ing. Genua Martini (Italien) Solid bowl screw centrifuge
FR2219837B1 (en) * 1973-03-02 1976-11-05 Rotary Hoes Ltd
US4522119A (en) * 1980-12-23 1985-06-11 Fps Development Partnership Olive oil recovery
FR2839007B1 (en) * 2002-04-29 2005-01-28 Setiv CYLINDRICAL CAGE PRESSER IN PERFORATED STAINLESS STEEL
EP1810953A1 (en) * 2006-01-17 2007-07-25 Unieco Societa' Cooperativa A method and a plant for treating waste material from olive oil production
ES2528597T3 (en) * 2008-06-22 2015-02-10 Olive X-Press Ltd. Device and method to extract olive oil
PT2338357E (en) * 2008-07-02 2015-07-10 Mediterranea Identitat S L Machine for obtaining oil
CN201483787U (en) * 2009-04-08 2010-05-26 林建英 Press dehydrator
TR201006066A2 (en) * 2010-07-23 2011-02-21 Bayar Yusuf Continuous olive oil production process with screw press

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