ES2323618B1 - MACHINE WITH ARTIFICIAL VISION FOR THE AUTOMATIC SEPARATION OF RECYCLABLE PLASTICS BY COMPOSITION AND COLORS, WITH MULTIESPECTRAL VISION. - Google Patents
MACHINE WITH ARTIFICIAL VISION FOR THE AUTOMATIC SEPARATION OF RECYCLABLE PLASTICS BY COMPOSITION AND COLORS, WITH MULTIESPECTRAL VISION. Download PDFInfo
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- ES2323618B1 ES2323618B1 ES200700575A ES200700575A ES2323618B1 ES 2323618 B1 ES2323618 B1 ES 2323618B1 ES 200700575 A ES200700575 A ES 200700575A ES 200700575 A ES200700575 A ES 200700575A ES 2323618 B1 ES2323618 B1 ES 2323618B1
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- automatic separation
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- 239000004033 plastic Substances 0.000 title claims abstract description 48
- 229920003023 plastic Polymers 0.000 title claims abstract description 48
- 238000000926 separation method Methods 0.000 title claims abstract description 20
- 239000003086 colorant Substances 0.000 title claims abstract description 10
- 239000000203 mixture Substances 0.000 title abstract description 6
- 238000004458 analytical method Methods 0.000 claims abstract description 10
- 239000000463 material Substances 0.000 claims abstract description 9
- 238000007664 blowing Methods 0.000 claims abstract description 6
- 238000000605 extraction Methods 0.000 claims description 12
- 238000001228 spectrum Methods 0.000 claims description 4
- 238000001125 extrusion Methods 0.000 claims 1
- 238000001429 visible spectrum Methods 0.000 abstract description 6
- 238000002329 infrared spectrum Methods 0.000 abstract description 5
- 238000002211 ultraviolet spectrum Methods 0.000 abstract description 5
- 238000005516 engineering process Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000004913 activation Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000295 complement effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000010191 image analysis Methods 0.000 description 1
- 238000009830 intercalation Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000012800 visualization Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3422—Sorting according to other particular properties according to optical properties, e.g. colour using video scanning devices, e.g. TV-cameras
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/34—Sorting according to other particular properties
- B07C5/342—Sorting according to other particular properties according to optical properties, e.g. colour
- B07C5/3425—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain
- B07C5/3427—Sorting according to other particular properties according to optical properties, e.g. colour of granular material, e.g. ore particles, grain by changing or intensifying the optical properties prior to scanning, e.g. by inducing fluorescence under UV or x-radiation, subjecting the material to a chemical reaction
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/367—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C5/00—Sorting according to a characteristic or feature of the articles or material being sorted, e.g. by control effected by devices which detect or measure such characteristic or feature; Sorting by manually actuated devices, e.g. switches
- B07C5/36—Sorting apparatus characterised by the means used for distribution
- B07C5/363—Sorting apparatus characterised by the means used for distribution by means of air
- B07C5/367—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means
- B07C5/368—Sorting apparatus characterised by the means used for distribution by means of air using a plurality of separation means actuated independently
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07C—POSTAL SORTING; SORTING INDIVIDUAL ARTICLES, OR BULK MATERIAL FIT TO BE SORTED PIECE-MEAL, e.g. BY PICKING
- B07C2501/00—Sorting according to a characteristic or feature of the articles or material to be sorted
- B07C2501/0054—Sorting of waste or refuse
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Separation, Recovery Or Treatment Of Waste Materials Containing Plastics (AREA)
- Combined Means For Separation Of Solids (AREA)
- Processing Of Solid Wastes (AREA)
- Sorting Of Articles (AREA)
Abstract
Máquina con visión artificial para la separación automática de plásticos reciclables por composición y por colores, con visión multiespectral.Machine with artificial vision for separation Automatic recyclable plastics by composition and colors, with multispectral vision.
La máquina con visión artificial para la separación automática de plásticos reciclables por colores, con visión multiespectral, que emplea las zonas ultravioleta, visible e infrarroja del espectro simultáneamente, en longitudes de onda inferiores a 400 nm, entre 400 y 700 nm, y superiores a 700 nm, obteniéndose para cada pieza analizada su espectrograma que es especifico para cada tipo de plástico.The machine with artificial vision for automatic separation of recyclable plastics by colors, with multispectral vision, which uses the ultraviolet, visible and infrared spectrum simultaneously, in wavelengths less than 400 nm, between 400 and 700 nm, and greater than 700 nm, obtaining for each piece analyzed its spectrogram which is Specific for each type of plastic.
La máquina en su conjunto está configurada por una cinta transportadora de los plásticos a analizar, un módulo de línea compuesto por un armario con pantalla táctil, donde se ubican los sistemas de iluminación y visión multiespectral para la toma de imágenes, un módulo electrónico de control, donde se alojan las tarjetas procesadoras, un sistema informático que realiza el análisis multiespectral de las piezas de plástico, un interface electrónico para el mando de electro-válvulas de expulsión, un sistema de soplado, y cintas transportadoras de material para la extracción del flujo principal y de los componentes separados.The machine as a whole is configured by a conveyor belt of plastics to analyze, a module of line consisting of a closet with touch screen, where they are located lighting systems and multispectral vision for making images, an electronic control module, where the processor cards, a computer system that performs the multispectral analysis of plastic parts, an interface electronic for electro-valve control of ejection, a blowing system, and conveyor belts of material for extracting the main flow and the separate components.
Description
Máquina con visión artificial para la separación automática de plásticos reciclables por composición y por colores, con visión multiespectral.Machine with artificial vision for separation Automatic recyclable plastics by composition and colors, with multispectral vision.
El objeto de la presente invención, según se expresa en el enunciado de esta memoria descriptiva, se refiere a una máquina con visión artificial para la separación automática de plásticos por colores, basada en la tecnología del análisis de la visión multiespectral, que emplea las zonas ultravioleta, visible e infrarroja del espectro simultáneamente, en longitudes de onda inferiores a 400 nm, entre 400 y 700 nm y superiores a 700 nm. En cada pieza analizada se obtiene su espectrograma que es específico de cada tipo de plástico permitiendo su separación. El sistema neumático de extracción con su barra sopladora permite separar más de un componente.The object of the present invention, as expressed in the statement of this specification, refers to a machine with artificial vision for automatic separation of color plastics, based on the analysis technology of the multispectral vision, which uses the ultraviolet, visible and infrared spectrum simultaneously, in wavelengths less than 400 nm, between 400 and 700 nm and greater than 700 nm. In each piece analyzed obtains its spectrogram that is specific of each type of plastic allowing its separation. The system extraction tire with its blower bar allows to separate more of a component.
En la actualidad los plásticos procedentes del reciclaje de residuos urbanos son fundamentalmente envases con colores y composiciones varias. Se pueden encontrar normalmente envases de plásticos de PE, PP, PVC, PET, etc, todos ellos de diferentes colores.Currently plastics from urban waste recycling are primarily containers with Various colors and compositions. They can be found normally Plastic containers of PE, PP, PVC, PET, etc., all of them different colors.
El problema principal es agruparlos por composición, es decir, por tipo de plásticos, por ejemplo, diferenciar el PVC. del PET que tengan el mismo color o no, etc, lo cual implica identificar cada tipo de plásticos de forma clara, a pesar de que los envases presentan distintos grados de suciedad y que lleven etiquetas de diferentes colores.The main problem is to group them by composition, that is, by type of plastics, for example, differentiate PVC. PET that have the same color or not, etc. which implies identifying each type of plastics clearly, to Although the containers have different degrees of dirt and that carry labels of different colors.
Existen máquinas en el mercado basadas en la tecnología de la visión artificial y que funcionan dentro del espectro visible, es decir, realizan el análisis con sistemas de iluminación y cámaras dentro del rango de 400 nm a 700 nm de longitud de onda. Con ello se puede conseguir la separación de plásticos por colores pero no por su composición.There are machines on the market based on the artificial vision technology and they work within the visible spectrum, that is, they perform the analysis with systems of lighting and cameras within the range of 400 nm to 700 nm of wavelength. With this the separation of plastics by colors but not by its composition.
Estas máquinas realizan la separación automática de plásticos por colores por análisis del color combinado con un sistema de extracción por soplado neumático.These machines perform automatic separation of color plastics by color analysis combined with a pneumatic blow extraction system.
En estas máquinas el sistema de visión actúa, según en cada caso, sobre el sistema de extracción para separar el color que interese.In these machines the vision system acts, according to each case, on the extraction system to separate the color that interests.
Actualmente este tipo de máquinas, que se comercializan en el mercado están basadas en la visión artificial que funcionan dentro de la zona infrarroja del espectro, es decir, con longitudes de onda superiores a 700 nm, con ellos se pueden separar algunos plásticos pero no todos ellos con fiabilidad, no garantizándose que los plásticos en su contenedor final tengan cada uno su color definido.Currently this type of machines, which marketed in the market are based on artificial vision that work within the infrared area of the spectrum, that is, with wavelengths greater than 700 nm, with them you can separate some plastics but not all of them with reliability, no ensuring that the plastics in their final container have each One its defined color.
Las máquinas existentes en el mercado sólo pueden separar como máximo un tipo de plástico en cada pasada por medio de una barra sopladora.The existing machines on the market only they can separate at most one type of plastic in each pass by middle of a blower bar.
Esto nos lleva a la conclusión que las limitaciones de la tecnología actual basada en la visión artificial son debidas a dos razones. Primera, que para el análisis de las piezas se emplea la franja visible del espectro o a lo sumo la franja infrarroja con lo que las posibilidades de identificación de los diferentes tipos de plásticos están limitadas y su fiabilidad no es buena. Segunda, en cada pasada sólo se puede separa un componente por medio de una barra sopladora.This leads us to the conclusion that the limitations of current technology based on artificial vision They are due to two reasons. First, that for the analysis of pieces the visible range of the spectrum is used or at most the infrared strip with what the identification possibilities of the different types of plastics are limited and their reliability It is not good. Second, in each pass you can only separate one component by means of a blower bar.
Para resolver y mejorarlas las limitaciones de la tecnología actual que tienen las máquinas existentes y que aplican la visión artificial, funcionando dentro del espectro visible, es decir, que realizan el análisis con sistemas de iluminación y cámaras dentro del rango de 400 nm a 700 nm de longitud de onda, se ha desarrollado la máquina con visión artificial para la separación automática de plásticos reciclables por colores con visión multiespectral que emplea las zonas ultravioleta, visible e infrarroja del espectro simultáneamente, es decir, longitudes de onda inferiores a 400 nm, entre 400 y 700 nm y superiores a 700 nm, así como, de forma automática permite realizar la separación y clasificación de los materiales de plásticos reciclables, con evidentes mejoras innovadoras, dentro del proceso productivo, y realizar una eliminación de la contaminación medio ambiental y su aprovechamiento posterior para su reciclable.To resolve and improve the limitations of the current technology that existing machines have and that apply artificial vision, operating within the spectrum visible, that is, they perform the analysis with systems of lighting and cameras within the range of 400 nm to 700 nm of wavelength, the machine with vision has been developed artificial for automatic separation of recyclable plastics by colors with multispectral vision that uses the zones ultraviolet, visible and infrared spectrum simultaneously, is that is, wavelengths less than 400 nm, between 400 and 700 nm and above 700 nm, as well as, automatically allows the separation and classification of plastics materials recyclable, with obvious innovative improvements, within the process productive, and carry out an elimination of the average pollution environmental and its subsequent use for its recyclable.
La máquina con visión artificial para la separación automática de plásticos reciclables por colores con visión multiespectral, que emplea las zonas ultravioleta, visible e infrarroja del espectro simultáneamente, en longitudes de onda inferiores a 400 nm, entre 400 y 700 nm y superiores a 700 nm, con ello para cada pieza analizada se obtiene su espectrograma que es específico para cada tipo de plástico, permitiendo su separación por medio de una barra sopladora que es capaz de separa más de un componente en cada pasada.The machine with artificial vision for automatic separation of recyclable plastics by color with multispectral vision, which uses the ultraviolet, visible and infrared spectrum simultaneously, in wavelengths less than 400 nm, between 400 and 700 nm and greater than 700 nm, with for each piece analyzed, its spectrogram is obtained, which is specific for each type of plastic, allowing its separation by means of a blower bar that is capable of separating more than one component in each pass.
La máquina en su diseño estructural esta configurada por un sistema de alimentación vibrante o cinta transportadora, para el transporte de los plásticos a analizar, (envases o piezas de plástico). Un módulo de línea compuesto por un armario posicionado en forma de puente sobre la cinta transportadora donde se ubican el sistema de iluminación multiespectral y el sistema de visión multiespectral para la toma de imágenes. Un módulo electrónico de control, donde se alojan las tarjetas procesadoras. Un sistema informático que realiza el análisis multiespectral de las piezas de plástico, para el procesado y análisis de imágenes. Un interface electrónico para mando de electro-válvulas de expulsión en el sistema de extracción. Un sistema de soplado configurado por una barra sopladora y un sistema de electro-válvulas neumáticas ubicada al final de la cinta transportadora que forma parte del sistema de extracción neumático de piezas, al sistema de extracción neumático le llegan las señales eléctricas correspondientes procedentes de las tarjetas electrónicas que están conectadas al sistema informático. Un armario de control con pantalla táctil donde se registran el número de piezas separadas y se visualiza estadísticas de turno, el tipo de material que se está separando etc.The machine in its structural design is configured by a vibrating or tape feed system conveyor, for the transport of plastics to analyze, (plastic containers or pieces). A line module consisting of a cabinet positioned in the form of a bridge on the conveyor belt where the multispectral lighting system and the multispectral vision system for taking images. A electronic control module, where the cards are housed processors A computer system that performs the analysis multispectral of plastic parts, for processing and Image analysis An electronic interface to control ejection electro-valves in the system extraction. A blowing system configured by a bar blower and electro-valve system pneumatic located at the end of the conveyor belt that forms part of the pneumatic parts extraction system, to the system of pneumatic extraction the electrical signals arrive corresponding from the electronic cards that are connected to the computer system. A control cabinet with touch screen where the number of separate parts are recorded and shift statistics are displayed, the type of material being separating etc.
Dentro del proceso si el resultado del análisis es que la pieza debe ser extraída del flujo principal, se envía la orden a través de las tarjetas electrónicas para la activación de las electro-válvulas neumáticas de expulsión.Within the process if the result of the analysis is that the piece must be extracted from the main flow, the order through electronic cards for activation of the pneumatic electro-valves of expulsion.
Una de las innovaciones que presenta esta máquina es que la barra sopladora permite separar más de un tipo de plástico a la vez, ello es posible debido al empleo de las realizaciones en el sistema neumático de extracción, y su recogida en cintas transportadoras, o recipientes o contenedores diferentes que la máquina dispone en el proceso final, estos cintas transportadoras o recipientes en su inicio están dentro de una cabina para evitar que los plásticos seleccionados no caigan fuera de estas cintas esta cabina dispone de una ventana de visualización, así como, de una abertura inferior para la salida de las cintas transportadoras.One of the innovations presented by this machine is that the blower bar allows to separate more than one type of plastic at the same time, this is possible due to the use of realizations in the pneumatic extraction system, and its collection on conveyor belts, or different containers or containers that the machine has in the final process, these tapes conveyors or containers at the beginning are within a cabin to prevent selected plastics from falling out of these tapes this cabin has a viewing window, as well as a lower opening for the exit of the tapes Conveyors
Esta máquina emplea un sólo tipo de electro-válvula neumática regulando el flujo y la presión de cada soplado permitiendo enviar las piezas a diferente distancia según el tipo de plástico.This machine employs only one type of pneumatic electro-valve regulating the flow and pressure of each blow allowing to send the pieces to different distance according to the type of plastic.
La máquina esta preparada para la ubicación de válvulas de diferentes tipos en cuanto a caudal y presión de soplado, así como, intercalándolas con una resolución mecánica de acuerdo con el tamaño de piezas a separar.The machine is ready for the location of valves of different types in terms of flow and pressure of blown, as well as, intercalating them with a mechanical resolution of according to the size of pieces to be separated.
Para una mejor comprensión de esta memoria descriptiva y formando parte integrante de la misma, se acompañan unas figuras en las que con carácter ilustrativo y no limitativo se trata de identificar el invento.For a better understanding of this memory descriptive and forming an integral part of it, they are accompanied some figures in which with an illustrative and non-limiting nature Try to identify the invention.
La figura 1 presenta una vista en perspectiva de la máquina completa, donde se muestra la cinta (1), transportadora, el módulo de línea (2) compuesto por un armario de control, donde se ubica la pantalla táctil (5), el sistema neumático de extracción (4), de piezas, el deposito (6), para el almacenamiento de aire a presión, el sistema de soplado (3), el sistema de cintas transportadora (7), o recipientes para la extracción del flujo principal y de los componentes separados, la cabina (8), y la ventana (9) para visualización de los plásticos.Figure 1 presents a perspective view of the complete machine, where the belt (1), conveyor is shown, the line module (2) composed of a control cabinet, where the touch screen (5) is located, the pneumatic extraction system (4), of parts, the tank (6), for the storage of air to pressure, the blowing system (3), the tape system conveyor (7), or containers for flow extraction main and separate components, the cabin (8), and the window (9) for visualization of plastics.
La figura 2 presenta una vista del alzado lateral longitudinal de la máquina con visión artificial para la separación automática de plásticos reciclables, con visión multiespectral, mostrando la configuración de todos los equipos, su posicionamiento, la entrada del material depositado en la cinta transportadora y la recogida del mismo una vez seleccionado.Figure 2 presents an elevation view longitudinal side of the machine with artificial vision for the automatic separation of recyclable plastics, with vision multispectral, showing the configuration of all the equipment, its positioning, the input of the material deposited on the tape Conveyor and its collection once selected.
La figura 3 presenta una vista en planta de la máquina con visión artificial para la separación automática de plásticos, mostrándose la salida del material ya seleccionado.Figure 3 presents a plan view of the machine with artificial vision for automatic separation of plastics, showing the output of the material already selected.
En la fig. 1 presente una realización del conjunto que configura la máquina con visión artificial para la separación automática de plásticos reciclables, con visión multiespectral, que emplea las zonas ultravioleta, visible e infrarroja del espectro simultáneamente, en longitudes de onda inferiores a 400 nm, entre 400 y 700 nm y superiores a 700 nm.In fig. 1 present an embodiment of set that configures the machine with artificial vision for the automatic separation of recyclable plastics, with vision multispectral, which uses the ultraviolet, visible and infrared spectrum simultaneously, in wavelengths less than 400 nm, between 400 and 700 nm and greater than 700 nm.
La fig. 1 muestra la máquina en su conjunto, configurada por una cinta transportadora (1), vibradora, para llevar los plásticos a analizar (envases o piezas de plásticos).Fig. 1 shows the machine as a whole, configured by a conveyor belt (1), vibrator, for take the plastics to analyze (containers or pieces of plastics)
Sobre la cinta transportadora (1),se posiciona el armario (2), que contiene el sistema de iluminación multiespectral y el sistema de visión multiespectral para el procesado y análisis de imágenes, en este armario (2) de control se ubica la pantalla táctil (5), al final de la cinta transportadora (1) esta el sistema de soplado, donde se encuentra la barra de soplado (3), y el sistema de electo-válvulas neumáticas (4). El sistema de neumático de extracción está compuesto de válvulas de diferente o iguales tipos en cuanto a flujo y presión según el número de plásticos a separar. Estas válvulas se intercalan para crear una resolución de soplado en la barra de soplado según el tipo y tamaños de las piezas a separar. El sistema se completa con un deposito (6), para el almacenamiento de aire a presión y uno o varios tabiques separadores según el número de plásticos a separar en una sola pasada, regulables todos ellos en inclinación y altura. El material separado se recoge en las cintas transportadoras (7), de extracción del flujo principal y de los plásticos separados, estas cintas transportadoras (7), están cubiertas por una cabina (8), para evitar que las piezas (plásticos) no salgan del recinto de recogida, esta cabina (8), tiene una ventana (9), de visualización, así como, una abertura en su parte inferior para la salida de las cintas transportadoras (7), de extracción.On the conveyor belt (1), it is positioned the cabinet (2), which contains the lighting system multispectral and multispectral vision system for the image processing and analysis, in this control cabinet (2) locate the touch screen (5), at the end of the conveyor belt (1) is the blowing system, where the bar is located blown (3), and the electo-valve system pneumatic (4). The tire extraction system is composed of valves of different or equal types in terms of flow and pressure according to the number of plastics to be separated. These valves are intersperse to create a blow resolution in the bar blown according to the type and sizes of the pieces to be separated. The system it is completed with a tank (6), for the storage of air at pressure and one or more separating partitions according to the number of plastics to be separated in a single pass, all of them adjustable in tilt and height The separated material is collected on the tapes conveyors (7), for extracting the main flow and the separate plastics, these conveyor belts (7), are covered by a cabin (8), to prevent parts (plastics) do not leave the collection area, this cabin (8), It has a viewing window (9), as well as an opening in its lower part for the exit of the conveyor belts (7), Extraction
En las figs, 2 y 3 se muestra el conjunto de la máquina en su posicionamiento alzado lateral longitudinal y en planta de todos los equipos que la configura.In figs, 2 and 3 the assembly of the machine in its longitudinal side elevation position and in plant of all the equipment that configures it.
Como complemento a la realización preferente se muestra un diagrama de bloques del modo operativo de la máquina con visión artificial para la separación automática de plásticos reciclables con visión multiespectral.As a complement to the preferred embodiment, shows a block diagram of the machine's operating mode with artificial vision for automatic separation of plastics Recyclable with multispectral vision.
Una vez descrita suficientemente la naturaleza de la presente invención, así como, una forma de llevarla a la práctica, sólo nos queda por añadir que, en su conjunto y partes que la componen, es posible introducir cambios de forma, materiales y disposición, siempre y cuando dichas alteraciones no varíen sustancialmente las características de la invención que se reivindican a continuación.Once nature is sufficiently described of the present invention, as well as, a way of bringing it to the practice, we only have to add that, as a whole and parts that compose it, it is possible to introduce changes of form, materials and disposition, as long as said alterations do not vary substantially the features of the invention that claim below.
Claims (4)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES200700575A ES2323618B1 (en) | 2007-03-05 | 2007-03-05 | MACHINE WITH ARTIFICIAL VISION FOR THE AUTOMATIC SEPARATION OF RECYCLABLE PLASTICS BY COMPOSITION AND COLORS, WITH MULTIESPECTRAL VISION. |
ES08004056T ES2389018T3 (en) | 2007-03-05 | 2008-03-05 | Machine with artificial vision for automatic separation of recyclable plastics by composition and colors, with multispectral vision |
PT08004056T PT1967294E (en) | 2007-03-05 | 2008-03-05 | Machine with artificial sight for automatic separation by colour of recyclable plastics, with multispectral sight |
EP08004056A EP1967294B1 (en) | 2007-03-05 | 2008-03-05 | Machine with artificial sight for automatic separation by colour of recyclable plastics, with multispectral sight |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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ES200700575A ES2323618B1 (en) | 2007-03-05 | 2007-03-05 | MACHINE WITH ARTIFICIAL VISION FOR THE AUTOMATIC SEPARATION OF RECYCLABLE PLASTICS BY COMPOSITION AND COLORS, WITH MULTIESPECTRAL VISION. |
Publications (2)
Publication Number | Publication Date |
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ES2323618A1 ES2323618A1 (en) | 2009-07-21 |
ES2323618B1 true ES2323618B1 (en) | 2010-04-27 |
Family
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ES200700575A Expired - Fee Related ES2323618B1 (en) | 2007-03-05 | 2007-03-05 | MACHINE WITH ARTIFICIAL VISION FOR THE AUTOMATIC SEPARATION OF RECYCLABLE PLASTICS BY COMPOSITION AND COLORS, WITH MULTIESPECTRAL VISION. |
ES08004056T Active ES2389018T3 (en) | 2007-03-05 | 2008-03-05 | Machine with artificial vision for automatic separation of recyclable plastics by composition and colors, with multispectral vision |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
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ES08004056T Active ES2389018T3 (en) | 2007-03-05 | 2008-03-05 | Machine with artificial vision for automatic separation of recyclable plastics by composition and colors, with multispectral vision |
Country Status (3)
Country | Link |
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EP (1) | EP1967294B1 (en) |
ES (2) | ES2323618B1 (en) |
PT (1) | PT1967294E (en) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102009057119A1 (en) | 2009-12-08 | 2011-06-09 | Titech Gmbh | Apparatus and method for the separation of heavy, with undesirable compositions accumulating chunks |
CN104588334A (en) * | 2013-10-30 | 2015-05-06 | 邢玉明 | Way for adopting production line to sort miscellanies, sorting production line, and light spectrum parallel connection mechanical arm |
CN104588328A (en) * | 2013-10-30 | 2015-05-06 | 邢玉明 | Garbage sorting production line |
US9708463B2 (en) | 2015-01-14 | 2017-07-18 | International Business Machines Corporation | Recyclate verification |
CN107497710A (en) * | 2017-08-25 | 2017-12-22 | 苏州市力神起重运输机械制造有限公司 | A kind of sortation conveyor |
CN107876429B (en) * | 2017-12-05 | 2020-05-19 | 湖南机电职业技术学院 | Waste non-ferrous metal automatic separation system based on machine vision |
IT201800003245A1 (en) * | 2018-03-02 | 2019-09-02 | Mauro Frigo | PROCEDURE FOR THE COLLECTION AND REUSE OF PLASTIC MATERIALS IN THE ORIGINAL CHAIN |
CN109590237A (en) * | 2018-12-20 | 2019-04-09 | 赣州市南康区万家源家具有限公司 | A kind of device detecting finishing coat heterochromia |
WO2022022814A1 (en) * | 2020-07-28 | 2022-02-03 | Festo Se & Co. Kg | Sorting method and sorting device |
CN113275244B (en) * | 2021-05-21 | 2022-08-09 | 邢台职业技术学院 | Hot pepper sorter |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4513868A (en) * | 1981-01-19 | 1985-04-30 | Gunson's Sortex Limited | Sorting machine |
DE3520486A1 (en) * | 1985-06-07 | 1986-12-11 | Josef 7084 Westhausen Thor | Process and device for separating plastics wastes from refuse, in particular domestic refuse |
US5150307A (en) * | 1990-10-15 | 1992-09-22 | Automation Industrial Control, Inc. | Computer-controlled system and method for sorting plastic items |
US5555984A (en) * | 1993-07-23 | 1996-09-17 | National Recovery Technologies, Inc. | Automated glass and plastic refuse sorter |
US5448074A (en) * | 1993-11-22 | 1995-09-05 | Seagro, Jr.; Thomas R. | Color region analyzer for detecting and separating polyvinyl chloride from polyethylene terephthalate |
DE10149505A1 (en) * | 2001-10-02 | 2003-04-10 | Krieg Gunther | Method and device for selecting plastics and other materials with regard to color and composition |
-
2007
- 2007-03-05 ES ES200700575A patent/ES2323618B1/en not_active Expired - Fee Related
-
2008
- 2008-03-05 PT PT08004056T patent/PT1967294E/en unknown
- 2008-03-05 ES ES08004056T patent/ES2389018T3/en active Active
- 2008-03-05 EP EP08004056A patent/EP1967294B1/en active Active
Also Published As
Publication number | Publication date |
---|---|
ES2323618A1 (en) | 2009-07-21 |
EP1967294A3 (en) | 2010-11-17 |
ES2389018T3 (en) | 2012-10-22 |
PT1967294E (en) | 2012-09-04 |
EP1967294B1 (en) | 2012-05-30 |
EP1967294A2 (en) | 2008-09-10 |
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