ES2594507A1 - Device that selects products such as nuts with husk, seeds or legumes. (Machine-translation by Google Translate, not legally binding) - Google Patents

Device that selects products such as nuts with husk, seeds or legumes. (Machine-translation by Google Translate, not legally binding) Download PDF

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Publication number
ES2594507A1
ES2594507A1 ES201530879A ES201530879A ES2594507A1 ES 2594507 A1 ES2594507 A1 ES 2594507A1 ES 201530879 A ES201530879 A ES 201530879A ES 201530879 A ES201530879 A ES 201530879A ES 2594507 A1 ES2594507 A1 ES 2594507A1
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Prior art keywords
seeds
curve
products
nuts
shell
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ES201530879A
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Spanish (es)
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ES2594507B1 (en
Inventor
Salvatore LA CAGNINA
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Inno Almond Fly S L
Inno Almond Fly Sl
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Inno Almond Fly S L
Inno Almond Fly Sl
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    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23NMACHINES 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
    • A23N5/00Machines for hulling, husking or cracking nuts
    • A23N5/08Machines for hulling, husking or cracking nuts for removing fleshy or fibrous hulls of nuts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B13/00Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices
    • B07B13/10Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects
    • B07B13/11Grading or sorting solid materials by dry methods, not otherwise provided for; Sorting articles otherwise than by indirectly controlled devices using momentum effects involving travel of particles over surfaces which separate by centrifugal force or by relative friction between particles and such surfaces, e.g. helical sorters

Abstract

Device for selecting products such as nuts with seeds, seeds or legumes with a slope (31) through which the seeds without shells fall, the seeds with shell and shells comprising: a curve (33) at the end of the slope (31) with a turning point (35) that changes direction by elevating the products (32), and at least one corrugated area (34); a trampoline (36) where the referred products (32) jump, a sorting means (37) that classify the products (32) that jump from the trampoline (36); and heater means located in the curve (33) that heat said curve (33). (Machine-translation by Google Translate, not legally binding)

Description

DESCRIPCIÓN Dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres. 5 Dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres, del tipo que comprende una pendiente por donde caen las semillas sin cáscara, las semillas con cáscara y cáscaras caracterizado porque comprende: una curva al final de la pendiente que comprende: un punto de inflexión que cambia de dirección elevando los productos, y al menos un área corrugada, un trampolín por donde saltan los referidos 10 productos, y unos medios clasificadores que clasifican los productos que saltan desde el trampolín caracterizado porque comprende unos medios calentadores, situados en la curva, que calientan dicha curva. ANTECEDENTES DE LA INVENCIÓN 15 Son conocidas en el estado de la técnica diferentes procedimientos y máquinas que separan la cáscara de la semilla en frutos secos. DESCRIPTION Device for selecting products such as nuts with nuts, seeds or legumes. 5 Device for selecting products such as nuts with shell, seeds or legumes, of the type comprising a slope where the seeds without shell fall, the seeds with shell and shells characterized in that it comprises: a curve at the end of the slope comprising: a turning point that changes direction by raising the products, and at least one corrugated area, a trampoline through which the said 10 products jump, and sorting means that classify the products that jump from the trampoline characterized in that it comprises heating means, located in the curve, which heat said curve. BACKGROUND OF THE INVENTION 15 Different processes and machines that separate the husk from the seed in nuts are known in the state of the art.

Se conoce en el estado de la técnica el Modelo de Utilidad ES1602627 “MÁQUINA 20 EXTRACTORA-SEPARADORA DE PALOS U OTROS ELEMENTOS DE DESECHO”, a nombre de JOSE BORRELL S.A., que se refiere a una máquina extractora-separadora de palos u otros elementos de desecho, en particular para la separación de un fruto determinado, tal como almendras u otros de naturales similar, respecto a los palos, ramas, piedras u otros elementos extraños que acompañan al fruto con motivo de su recolección, 25 caracterizada porque comprende un bastidor en cada uno de cuyos extremos incorpora un eje transversal teniendo cada eje transversal una rueda dentada en cada lado asociada a cada uno de sus extremos, siendo las ruedas de un mismo lateral coplanares y alineadas mutuamente entre sí, extendiéndose entre las ruedas dentadas de cada lateral una cadena que es susceptible de movimiento traslacional en virtud del movimiento transmitido por el 30 giro impartido mediante un grupo moto-reductor a uno de los citados ejes transversales, e incluyendo ambas cadenas, en posiciones equiespaciadas a lo de las caras internas de las mismas, una multiplicidad de rodamientos en los que se acoplan barras transversales susceptibles de giro respecto a su eje, cada una de las cuales incorpora un diversidad de varillas ortogonales equiespaciadas a lo largo de su longitud, y siendo las mencionadas 35 Utility Model ES1602627 "MACHINE 20 EXTRACTOR-SEPARATOR OF BATS OR OTHER WASTE ELEMENTS" is known in the state of the art, in the name of JOSE BORRELL SA, which refers to a machine extractor-separator of sticks or other elements of waste, in particular for the separation of a specific fruit, such as almonds or other similar natural ones, with respect to sticks, branches, stones or other foreign elements that accompany the fruit on the occasion of its collection, characterized in that it comprises a frame in each of whose ends incorporates a transverse axis each transverse axis having a cogwheel on each side associated with each of its ends, the wheels of the same side being coplanar and mutually aligned with each other, extending between the cogwheels of each side a chain that is susceptible to translational movement by virtue of the movement transmitted by the turn imparted by a motor-reducer group to one d and the aforementioned transverse axes, and including both chains, in positions equal to that of the internal faces thereof, a multiplicity of bearings in which transverse bars susceptible to rotation relative to their axis are coupled, each of which incorporates a diversity of orthogonal rods equiespaced along its length, and those mentioned being 35

varillas de una longitud tal que cuando se desplazan a través del plano superior, apoyan por gravedad sobre la barra transversal inmediatamente posterior según el sentido de desplazamiento, determinando aberturas suficientes para dejar caer el fruto hacia una tolva de recogida inferior, pero reteniendo a los palos y demás elementos extraños, y pasando a posición vertical por gravedad una vez superado el extremo de salida de la máquina, merced 5 al giro de las barras, favoreciendo la caída de los elementos de desecho arrastrados También se conoce la Patente Española nº ES2127070 “MÁQUINA LIMPIADORA DE CUERPOS EXTRAÑOS PARA ALMENDRAS Y OTROS FRUTOS SECOS”, a nombre de D. José BORRELL COLLADO, que se refiere a una máquina limpiadora de almendras, provista 10 del armazón, con el recinto superior de, entrada del producto, sustentado por los laterales, con una criba de fondo, para la caída de tierras a una rampa inferior que comunica con el conducto al exterior, cayendo las almendras por la rampa en el interior de la zaranda cuyo fondo está constituido por la criba de características especiales, adoptando un plano inclinado de impulsión ascendente y colchón de aire, producido por la turbina, en cuyo eje, 15 se dispone montada la transmisión procedente del motor de accionamiento, produciendo aire a presión dentro del recinto, subiendo y cayendo las piedras y objetos extraños a través de la portilla regulable y las almendras limpias por la rampa anterior, tomando el aire la turbina, a través de las toberas laterales, actuando la zaranda, por el motor, poleas, transmisión, a la polea, aplicada a la pieza, para el movimiento, disponiendo de las ballestas 20 para la función de zaranda Cabe mencionar una patente del sector de la oliva, pero cuya maquinaria podría resaltarse como la Patente Española ES2003018 “MÁQUINA LIMPIADORA DE ACEITUNAS MEJORADA”, a nombre de D. Ildefonso ROSA RAMÍREZ, que describe una máquina 25 limpiadora de aceitunas, destinada a la separación y a la eliminación de desperdicios que acompañan a dichos frutos y que está provista, en esencia, de un armazón con una tolva de alimentación de aceitunas y de sendas bandejas de caída de impurezas. La máquina limpiadora comprende en esencia sendas zarandas vibratorias que se mueven simultáneamente con las bandejas de caída de impurezas y que están sujetas al armazón 30 de la máquina mediante correspondientes bielas, sendos turboventiladores de expulsión de desperdicios con mecanismos de transmisión de fuerzas separados, los cuales imparten movimiento a dichos turboventiladores a través de una serie de poleas con correspondientes correas y con un deflector del aire dispuesto cerca de la boquilla de salida de los frutos con un movimiento alternativo y dispuesto con una inclinación variable y critica 35 rods of a length such that when they move through the upper plane, they rest by gravity on the immediately posterior crossbar according to the direction of travel, determining sufficient openings to drop the fruit towards a lower collection hopper, but retaining the sticks and other foreign elements, and going to vertical position by gravity once the machine's exit end is exceeded, thanks to the rotation of the bars, favoring the fall of the dragged waste elements. Spanish Patent No. ES2127070 “MACHINE” is also known CLEANER OF FOREIGN BODIES FOR ALMONDS AND OTHER DRY FRUITS ”, in the name of Mr. José BORRELL COLLADO, which refers to an almond cleaning machine, provided with the frame, with the upper enclosure of, product entry, supported by the sides , with a bottom screen, for the fall of lands to a lower ramp that communicates with the conduit to the outside, falling the almonds by the ramp inside the zaranda whose bottom is constituted by the sieve of special characteristics, adopting an inclined plane of ascending impulsion and air cushion, produced by the turbine, in whose axis, 15 the transmission is arranged mounted of the drive motor, producing pressurized air inside the enclosure, raising and falling the stones and foreign objects through the adjustable hatch and the almonds cleaned by the previous ramp, taking the turbine air, through the side nozzles, acting the zaranda, by the motor, pulleys, transmission, to the pulley, applied to the piece, for the movement, having the crossbows 20 for the function of zaranda It is worth mentioning a patent of the olive sector, but whose machinery could be highlighted as Spanish Patent ES2003018 "IMPROVED OLIVES CLEANING MACHINE", in the name of Mr. Ildefonso ROSA RAMÍREZ, which describes an oil cleaning machine 25 some, destined to the separation and the elimination of waste that accompany these fruits and that is provided, in essence, with a frame with a hopper for feeding olives and with two trays of impurities falling. The cleaning machine essentially comprises two vibrating screens that move simultaneously with the impurity drop-off trays and which are attached to the frame 30 of the machine by means of corresponding connecting rods, two turboventilators of waste expulsion with separate force transmission mechanisms, which they impart movement to said turbo fans through a series of pulleys with corresponding belts and with an air deflector arranged near the outlet nozzle of the fruits with an alternative movement and arranged with a variable and critical inclination 35

De INDUSTRIAS JUAN BUSQUETS CRUSAT, S.A. es la Patente Española nº ES2069457 “MÁQUINA SEPARADORA DE CASCARA DEL GRANO DE ALMENDRA, FRUTOS SECOS Y GRANOS SIMILARES”, que se refiere a una máquina que se constituye a partir de una bandeja en disposición inclinada con pendiente hacia la salida, existiendo un tramo extremo 5 elevado de tal bandeja y un peraltado desde su borde anterior o superior hasta su borde posterior o inferior de salida; habiéndose previsto en correspondencia con la zona de recepción del fruto unos orificios de salida de aire para el volteo de las cascaras, mientras que en correspondencia con el borde lateral más elevado se ha previsto un conducto con una pluralidad de orificios alargados en sentido transversal, a través de los cuales se 10 proyecta aire que separa las cascaras de los granos, saliendo aquellas por una boca de salida ajena a la boca de salida del grano limpio; dicha bandeja está montada a través de su borde anterior sobre un bastidor que apoya a través de unos soportes elásticos sobre un segundo bastidor constitutivo del armazón general, estando montado sobre el bastidor primero un vibrador regulable. 15 También, cabe señalar el Modelo de Utilidad Español nº 1011082 “CRIBA SELECCIONADORA ROTATORIA DE DESCARGA LIBRE ADAPTADA A MAQUINAS RECOLECTORAS DE FRUTA SECA DEL TERRENO”, a nombre de TONUTTI, SPA, que describe una criba seleccionadora rotatoria de descarga libre adaptada a maquinas 20 recolectoras de fruta seca del terreno, caracterizada por el hecho de que está constituida por dos cilindros-cedazos coaxiales, solidarios entre si y dispuestos horizontalmente, habiendo sobre cada superficie lateral interna de los mismos por lo menos una nervadura helicoidal para facilitar el avance de la materia recolectada, la cual se introduce a través de la base del cilindro-cedazo mas interno y es expulsada a través de la base opuesta como desechos, 25 mientras que los frutos son expulsados en la misma dirección, pero del cilindro-cedazo externo, el cual presenta por lo menos dos muescas circunferenciales externas distantes entre sí, preferiblemente trapezoidales, en cuyo interior se mueven unas poleas, algunas de ellas destinadas a sostener toda la criba y una por lo menos situada opuestamente a las anteriores, con una adecuada transmisión regulable por un resorte y destinada a transmitir el 30 movimiento rotatorio a la criba; puesta en rotación esta última, de doble cedazo coaxial e introducido el material de recolección a través de la base del cedazo mas interno, el producto es impulsado sobre las respectivas paredes laterales y, una vez seleccionado, es empujado hacia la descarga por el lado opuesto al de entrada. 35  De INDUSTRIAS JUAN BUSQUETS CRUSAT, S.A. It is Spanish Patent No. ES2069457 "SEPARATING MACHINE OF CASCARA DEL ALMENDRA GRAIN, DRY FRUITS AND SIMILAR GRAINS", which refers to a machine that is constituted from a tray in inclined arrangement with slope towards the exit, existing an extreme section 5 raised from such a tray and a cantrawing from its leading or upper edge to its trailing or lower trailing edge; having been provided in correspondence with the area of reception of the fruit some air outlet holes for the turning of the husks, while in correspondence with the highest lateral edge a conduit with a plurality of elongated holes in transverse direction is provided, a through which air is projected that separates the husks from the grains, leaving those through an outlet other than the outlet of the clean grain; said tray is mounted through its leading edge on a frame that supports through elastic supports on a second frame constituting the general frame, an adjustable vibrator being mounted on the frame first. 15 Also, it should be noted the Spanish Utility Model No. 1011082 “ROTATORY FREE DISCHARGE SELECTION SCREEN ADAPTED TO DRY FRUIT COLLECTION MACHINES OF THE GROUND”, in the name of TONUTTI, SPA, which describes a free selection rotary selection screen adapted to machines 20 dry fruit pickers of the land, characterized by the fact that it is constituted by two coaxial sieve cylinders, integral with each other and arranged horizontally, having at least one helical rib on each internal lateral surface thereof to facilitate the advance of the collected matter, which is introduced through the base of the innermost cylinder-sieve and is expelled through the opposite base as waste, 25 while the fruits are expelled in the same direction, but from the external sieve-cylinder, the which has at least two external circumferential notches distant from each other, preferably trapezoidal, in whose interior r some pulleys are moved, some of them intended to hold the entire sieve and one at least opposite to the previous ones, with an adequate transmission adjustable by a spring and intended to transmit the rotary movement to the sieve; Putting the latter into rotation, double coaxial sieve and introducing the collection material through the base of the innermost sieve, the product is driven on the respective side walls and, once selected, is pushed towards the discharge on the opposite side to the entrance. 35

Por último, la propia firma solicitante lo es de la Patente Española nº 201430642 (ES2527781) “Procedimiento para la separación de la cáscara de las semillas o fruto, dispositivo de cribado y dispositivo seleccionador”, del año 2014, que se refiere a un procedimiento para la separación de la cáscara de las semillas o fruto, dispositivo de cribado y dispositivo seleccionador, dicho procedimiento comprende las siguientes fases: se 5 introducen semillas o fruto en una máquina partidora, se golpea la cáscara partiéndola, se transporta dicha cáscara de semilla o fruto partida al interior de al menos una zaranda o criba rotativa reteniendo las semillas o fruto con cáscara y las semillas o frutos sin partir en su interior, la zaranda rota moviendo los productos de su interior, y atravesando algunos de dichos productos las perforaciones con forma de "S" o "N", cayendo en unos medios de 10 recogida, la cáscara y los frutos y semillas con cáscara separados de los medios de recogida se transportan a un dispositivo seleccionador que comprende una pendiente finalizada en una curva con área corrugada y un punto de inflexión que orienta hasta trampolín, finalizando con unos medios clasificadores. 15 Merece la pena destacar el dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres, que se indica en dicha invención, que es del tipo que comprende una pendiente por donde caen las semillas sin cáscara, las semillas con cáscara y cáscaras caracterizado porque comprende: una curva al final de la pendiente que comprende: un punto de inflexión que cambia de dirección elevando los productos, y al 20 menos un área corrugada, dicha curva está orientada ascendentemente por dicho punto de inflexión a un trampolín por donde saltan los referidos productos, y unos medios clasificadores que clasifican los productos que saltan desde el trampolín. BREVE DESCRIPCIÓN DE LA INVENCIÓN SOLICITADA 25 La presente invención es una mejora del dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres de la invención antes indicada, de la propia firma solicitante. 30 El inventor después de estar probando el dispositivo de manera muy satisfactoria ha encontrado unos elementos que mejoran el rendimiento de dicho dispositivo, ya que mejoran sus prestaciones. Finally, the applicant firm itself is from Spanish Patent No. 201430642 (ES2527781) "Procedure for the separation of the shell of the seeds or fruit, screening device and sorting device", of the year 2014, which refers to a procedure for the separation of the shell from the seeds or fruit, screening device and sorting device, said procedure comprises the following phases: seeds or fruit are introduced into a splitting machine, the shell is struck by splitting it, said seed shell is transported or fruit split into the interior of at least one shaker or rotary sieve retaining the seeds or fruit with the shell and the seeds or fruits without splitting inside, the broken shaker moving the products of its interior, and through some of these products the perforations with form of "S" or "N", dropping in a collection means, the shell and the nuts and seeds in shell separated from the means of rec They are then transported to a sorting device comprising a slope finished in a curve with corrugated area and an inflection point that guides to trampoline, ending with sorting means. 15 It is worth noting the device for selecting products such as nuts with nuts, seeds or legumes, which is indicated in said invention, which is of the type comprising a slope where the seeds without shell fall, the seeds with shell and husks characterized because it comprises: a curve at the end of the slope comprising: an inflection point that changes direction by raising the products, and at least a corrugated area, said curve is oriented ascendingly by said inflection point to a trampoline where the referred products, and a classifying means that classify the products that jump from the trampoline. BRIEF DESCRIPTION OF THE REQUESTED INVENTION The present invention is an improvement of the device for selecting products such as nuts, seeds or legumes of the invention indicated above, from the requesting firm itself. 30 The inventor after testing the device very satisfactorily has found elements that improve the performance of said device, since they improve its performance.

Así, después de muchas pruebas el inventor ha podido comprobar que en determinadas localidades existe mucha más humedad ambiental que en otras localidades, lo que puede llevar a que el polvo de la cáscara que se va acumulando en la zona de la curva, puede juntarse a la humedad ambiental creando como una pasta que impide la limpieza adecuada de la curva, por lo que su rendimiento puede bajar, ya que influye directamente en el 5 rozamiento de los productos con la zona del área corrugada de la curva. Además, en determinados meses las temperaturas bajas pueden afectar al material del que está fabricado dicha curva, lo que puede ocasionar que el rozamiento de la cáscara con la curva provoque roturas en la misma. 10 Así el inventor ha ido investigando diferentes soluciones y ha encontrado que al situar unos medios de calentamiento en la curva se solucionan los dos problemas antes citados. Por un lado, al calentar la curva se permite la evaporación de cualquier licuación de la 15 humedad ambiental, manteniendo siempre el agua en estado gaseoso, impidiendo que se pueda formar la pasta antes indicada. Por otro lado, en situaciones donde la curva pueda estar muy fría, al calentarse la misma se evita que se puedan producir roturas de la misma. 20 Es un objeto de la presente invención un dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres, del tipo que comprende una pendiente por donde caen las semillas sin cáscara, las semillas con cáscara y cáscaras caracterizado porque comprende: una curva al final de la pendiente que comprende: un punto de inflexión que 25 cambia de dirección elevando los productos, y al menos un área corrugada, un trampolín por donde saltan los referidos productos, y unos medios clasificadores que clasifican los productos que saltan desde el trampolín caracterizado porque comprende unos medios calentadores, situados en la curva, que calientan dicha curva. 30 BREVE DESCRIPCIÓN DE LOS DIBUJOS Con el fin de facilitar la explicación se acompaña a la presente memoria de una lámina de dibujos en la que se ha representado un caso práctico de realización, el cual se cita a título de ejemplo, no limitativo del alcance de la presente invención: 35 Thus, after many tests the inventor has been able to verify that in certain locations there is much more environmental humidity than in other locations, which can lead to the dust of the shell that accumulates in the area of the curve, can join the environmental humidity creating as a paste that prevents adequate cleaning of the curve, so that its performance can be lowered, since it directly influences the friction of the products with the area of the corrugated area of the curve. In addition, in certain months the low temperatures can affect the material from which said curve is manufactured, which can cause the friction of the shell with the curve to cause breaks in it. 10 Thus the inventor has been investigating different solutions and has found that by placing heating means on the curve, the two problems mentioned above are solved. On the one hand, heating the curve allows evaporation of any liquefaction of the ambient humidity, always keeping the water in a gaseous state, preventing the paste indicated above. On the other hand, in situations where the curve may be very cold, when it is heated it prevents breakage of the curve. It is an object of the present invention a device for selecting products such as nuts, seeds or legumes, of the type comprising a slope where the seeds without shell, seeds with shell and shells fall characterized in that it comprises: a curve to end of the slope comprising: an inflection point that changes direction by raising the products, and at least one corrugated area, a trampoline through which the referred products jump, and sorting means that classify the products that jump from the trampoline characterized because it comprises heating means, located in the curve, that heat said curve. 30 BRIEF DESCRIPTION OF THE DRAWINGS In order to facilitate the explanation, a sheet of drawings is attached to this report in which a practical case of realization has been represented, which is cited by way of example, not limiting the scope of The present invention:

− La figura 1 es una vista en perspectiva del dispositivo seleccionador, - Figure 1 is a perspective view of the selecting device,

CONCRETA REALIZACIÓN DE LA PRESENTE INVENCIÓN 5 Como punto previo es preciso hacer constar que la lista de productos de frutos secos con cáscara como almendras, avellanas, nueces, pistachos, macadamias, nueces del Brasil, etc; semillas de todo tipo como cereales, girasol, semilla de albaricoque, etc; algarrobas; o legumbres de todo tipo no es limitativa, ya que como se puede comprobar tanto el procedimiento como ambos dispositivos son aplicables a gran cantidad de productos 10 agrícolas. En la figura 1 se muestra un dispositivo seleccionador 30, una pendiente 31, unos medios calentadores 100, unos productos 32, una curva 33, un área corrugada 34 y unos medios clasificadores 37. 15 Así en una concreta realización de la presente invención, la misma, en lo no descrito, hará referencia a la Patente 201430642 (ES2527781) antes citada y a su familia de patentes. El dispositivo seleccionador de productos como frutos secos con cáscara, semillas, 20 algarrobas o legumbres, comprende una pendiente 31 por donde caen las semillas sin cáscara, las semillas con cáscara y las cáscaras 32. Comprende una curva 33 al final de la pendiente 31 que comprende a su vez un punto de inflexión 35 que cambia de dirección la curva 33 elevando los productos 32, y al menos un 25 área corrugada 34. La curva 33 finaliza en un trampolín 36 por donde saltan los referidos productos 32. Asimismo, el dispositivo comprende unos medios clasificadores 37 que clasifican los 30 productos que saltan desde el trampolín 36. Debido al paso de los productos 32, éstos van depositando polvo de la cáscara y de las impurezas en la zona del área corrugada 34. 35  CONCRETE REALIZATION OF THE PRESENT INVENTION 5 As a previous point it is necessary to state that the list of nuts with nuts such as almonds, hazelnuts, walnuts, pistachios, macadamias, Brazil nuts, etc; seeds of all kinds such as cereals, sunflower, apricot kernel, etc; carob beans; or legumes of all kinds are not limiting, since as can be seen both the procedure and both devices are applicable to a large number of agricultural products. Figure 1 shows a sorting device 30, a slope 31, heating means 100, products 32, a curve 33, a corrugated area 34 and sorting means 37. 15 Thus, in a specific embodiment of the present invention, the same, in what is not described, will refer to the Patent 201430642 (ES2527781) cited above and its family of patents. The device for selecting products such as nuts, seeds, carob beans or legumes, comprises a slope 31 through which the seeds without the shell, the seeds with the shell and the shells 32 fall. It comprises a curve 33 at the end of the slope 31 which It also comprises an inflection point 35 that changes direction curve 33 by raising products 32, and at least 25 corrugated area 34. Curve 33 ends on a trampoline 36 where the said products 32 jump. Likewise, the device It comprises sorting means 37 that classify the 30 products that jump from the trampoline 36. Due to the passage of the products 32, they are depositing dust from the shell and impurities in the area of the corrugated area 34. 35

En momentos en que se detecta una gran concentración de humedad el operario encenderá los medios calentadores 100 que calentarán la zona de la curva 33, y evitarán que la diferente temperatura del polvo licue el vapor de agua ambiental y se junte dicho vapor de agua licuado con el polvo y forme una tipo de pasta que impida que el polvo se pueda eliminar, por ejemplo mediante unos sopladores o ventiladores. 5 De este modo el vapor de agua, al calentarse la curva 33 nunca llega a licuarse, sino que permanece en el ambiente. Además, otra de las ventajas es que si el operario detecta que la temperatura ambiental es 10 baja, para evitar que la curva 33 se pueda romper como consecuencia de la congelación, pondrá en marcha los medios calentadores 100 que calentarán dicha curva y evitarán que alcance temperaturas bajas que puedan ocasionar una rotura de la misma. En esta realización los medios calentadores 100 están dispuestos entre la parte posterior de 15 la curva 33 y un protector de dichos medios calentadores 100 (no ilustrado), aun cuando podrían estar dispuestos delante de la curva 33 por ejemplo, irradiando calor. Los medios calentadores 100 son una resistencia eléctrica en este ejemplo, aun cuando como se ha mencionado en el párrafo anterior podrían existir otros como por ejemplo un 20 ventilador de aire caliente, etc. Se ha comprobado que los medios calentadores 100 alcanzan un buen rendimiento cuando permiten alcanzar a la curva 33 una temperatura de entre 20 y 30ºC, que dependerá del producto 32 que se selecciona, por ejemplo la almendra mediterránea estaría alrededor de 25 los 25ºC. La presente patente de invención describe un nuevo dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres. Los ejemplos aquí mencionados no son limitativos de la presente invención, por ello podrá tener distintas aplicaciones y/o 30 adaptaciones, todas ellas dentro del alcance de las siguientes reivindicaciones. At a time when a high concentration of humidity is detected, the operator will turn on the heating means 100 that will heat the area of curve 33, and will prevent the different temperature of the powder from liquefying the ambient water vapor and said liquefied water vapor is combined with dust and form a type of paste that prevents dust from being removed, for example by blowers or fans. 5 In this way, water vapor, when curve 33 is heated, never liquefies, but remains in the environment. In addition, another advantage is that if the operator detects that the ambient temperature is 10 low, to prevent the curve 33 from breaking as a result of the freezing, it will start the heating means 100 that will heat said curve and prevent it from reaching low temperatures that may cause it to break. In this embodiment the heating means 100 are arranged between the back of the curve 33 and a protector of said heating means 100 (not illustrated), even though they could be arranged in front of the curve 33 for example, radiating heat. The heating means 100 is an electrical resistor in this example, even though as mentioned in the previous paragraph there could be others such as a hot air fan, etc. It has been found that the heating means 100 reach a good performance when they allow to reach curve 33 a temperature between 20 and 30 ° C, which will depend on the product 32 that is selected, for example the Mediterranean almond would be around 25 to 25 ° C. The present invention patent describes a new device for selecting products such as nuts, seeds or legumes. The examples mentioned herein are not limiting of the present invention, therefore it may have different applications and / or adaptations, all of them within the scope of the following claims.

Claims (1)

REIVINDICACIONES 1.- Dispositivo seleccionador de productos como frutos secos con cáscara, semillas o legumbres (30), del tipo que comprende una pendiente (31) por donde caen las semillas 5 sin cáscara, las semillas con cáscara y cáscaras que comprende: - una curva (33) al final de la pendiente (31) que comprende: CLAIMS 1.- Device for selecting products such as nuts with shell, seeds or legumes (30), of the type comprising a slope (31) where the seeds 5 without shell fall, the seeds with shell and shells comprising: - a curve (33) at the end of the slope (31) comprising: • un punto de inflexión (35) que cambia de dirección elevando los productos (32), y 10 • a turning point (35) that changes direction by raising the products (32), and 10 • al menos un área corrugada (34), • at least one corrugated area (34), - finalizando la curva (33) con un trampolín (36) por donde saltan los referidos productos (32), y - unos medios clasificadores (37) que clasifican los productos (32) que saltan desde el trampolín (36). 15 caracterizado porque comprende unos medios calentadores (100), situados en la curva (33), que calientan dicha curva (33). 2.- Dispositivo, de acuerdo con la reivindicación 1, caracterizado porque los medios 20 calentadores (100) están dispuestos entre la parte posterior de la curva (33) y un protector de dichos calentadores (100). 3.- Dispositivo, de acuerdo con la reivindicación 1 ó 2 caracterizado porque los medios calentadores (100) es una resistencia eléctrica. 25 4.- Dispositivo, de acuerdo con la reivindicación 1 ó 2 caracterizado porque los medios calentadores (100) es un ventilador de aire caliente. 5.- Dispositivo, de acuerdo con alguna de las reivindicaciones anteriores, caracterizado 30 porque la temperatura a alcanzar por los medios calentadores (100) es de entre 20 y 30ºC. - ending the curve (33) with a trampoline (36) where the referred products (32) jump, and - sorting means (37) that classify the products (32) that jump from the trampoline (36). 15 characterized in that it comprises heating means (100), located in the curve (33), which heat said curve (33). 2. Device according to claim 1, characterized in that the heating means (100) are arranged between the back of the curve (33) and a protector of said heaters (100). 3. Device according to claim 1 or 2, characterized in that the heating means (100) is an electrical resistance. Device according to claim 1 or 2, characterized in that the heating means (100) is a hot air fan. 5. Device according to any of the preceding claims, characterized in that the temperature to be reached by the heating means (100) is between 20 and 30 ° C.
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700030607A1 (en) * 2017-03-21 2017-06-21 Cala S R L Method and device for the separation of fruits from the woody shells of almonds

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638947A1 (en) * 1988-11-16 1990-05-18 Murat Guy Device for removing a kernel from a fruit with a shell, and associated chain

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2638947A1 (en) * 1988-11-16 1990-05-18 Murat Guy Device for removing a kernel from a fruit with a shell, and associated chain

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT201700030607A1 (en) * 2017-03-21 2017-06-21 Cala S R L Method and device for the separation of fruits from the woody shells of almonds
EP3378336A1 (en) * 2017-03-21 2018-09-26 Cala' S.R.L. Method and device for separating fruits from wooden shells of almonds

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