ES2154714T3 - Aparato de clasificacion por color de granos. - Google Patents

Aparato de clasificacion por color de granos.

Info

Publication number
ES2154714T3
ES2154714T3 ES95309239T ES95309239T ES2154714T3 ES 2154714 T3 ES2154714 T3 ES 2154714T3 ES 95309239 T ES95309239 T ES 95309239T ES 95309239 T ES95309239 T ES 95309239T ES 2154714 T3 ES2154714 T3 ES 2154714T3
Authority
ES
Spain
Prior art keywords
region
grain
optical detection
reject
infrared
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
ES95309239T
Other languages
English (en)
Inventor
Satoru Satake
Norimasa Ikeda
Takafumi Ito
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Satake Engineering Co Ltd
Satake Corp
Original Assignee
Satake Engineering Co Ltd
Satake Corp
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 Satake Engineering Co Ltd, Satake Corp filed Critical Satake Engineering Co Ltd
Application granted granted Critical
Publication of ES2154714T3 publication Critical patent/ES2154714T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • 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
    • B07C2501/009—Sorting of fruit
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S209/00—Classifying, separating, and assorting solids
    • Y10S209/938—Illuminating means facilitating visual inspection

Landscapes

  • Sorting Of Articles (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)
  • Discharge Of Articles From Conveyors (AREA)

Abstract

EL APARATO CLASIFICADOR DE COLOR COMPRENDE UN DISPOSITIVO DE GUIA DE GRANOS (5), UN DISPOSITIVO DE SUMINISTRO DE GRANOS (3), UN DISPOSITIVO DE ILUMINACION (15) PARA ILUMINAR EL GRANO, UN DETECTOR OPTICO (6) QUE CONSTA DE UNA SECCION DE DETECCION OPTICA (18) PARA RECIBIR LA LUZ DEL GRANO ILUMINADO Y DEL FONDO (19), Y UN EYECTOR (8) PARA RECHAZAR LOS GRANOS. EL DISPOSITIVO DE ILUMINACION EMPLEA AL MENOS UNA FUENTE DE LUZ QUE TIENE UNA DISTRIBUCION DE ENERGIA ESPECTRAL TANTO EN LA REGION DE LUZ VISIBLE COMO EN LA REGION CERCANA AL INFRARROJO. SE SUMINISTRA AL MENOS UN CONJUNTO DE LOS DISPOSITIVOS DE DETECCION OPTICA PARA MONITORIZAR UN CAMPO DE DETECCION PREDETERMINADO. LA SECCION DE DETECCION OPTICA (18) DEL DISPOSITIVO DE DETECCION OPTICA INCLUYE UN PRIMER SENSOR DE RECEPCION DE LUZ QUE TIENE UNA ALTA SENSIBILIDAD A LA REGION DE LUZ VISIBLE Y UN SEGUNDO SENSOR DE RECEPCION DE LUZ QUE TIENE UNA ALTA SENSIBILIDAD A LA REGION CERCANA AL INFRARROJO. EL APARATO DE CLASIFICACION DE COLOR SIMPLE ESCAPAZ DE CLASIFICAR Y RECHAZAR NO SOLAMENTE MATERIALES EXTRAÑOS CON DIFERENTE COLOR QUE EL DE LOS PRODUCTOS ACEPTABLES EN LA REGION DE LUZ VISIBLE SINO QUE TAMBIEN ES CAPAZ DE RECHAZAR MATERIALES EXTRAÑOS CON EL MISMO COLOR QUE EL PRODUCTO ACEPTABLE O LA MISMA TRASPARENCIA EN LA REGION CERCANA AL INFRARROJO.
ES95309239T 1994-12-28 1995-12-19 Aparato de clasificacion por color de granos. Expired - Lifetime ES2154714T3 (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP33984594 1994-12-28
JP07021161A JP3079932B2 (ja) 1994-12-28 1995-01-12 穀粒色彩選別装置

Publications (1)

Publication Number Publication Date
ES2154714T3 true ES2154714T3 (es) 2001-04-16

Family

ID=26358193

Family Applications (1)

Application Number Title Priority Date Filing Date
ES95309239T Expired - Lifetime ES2154714T3 (es) 1994-12-28 1995-12-19 Aparato de clasificacion por color de granos.

Country Status (9)

Country Link
US (1) US5779058A (es)
EP (1) EP0719598B1 (es)
JP (1) JP3079932B2 (es)
KR (1) KR100293582B1 (es)
CN (1) CN1056104C (es)
AU (1) AU699694B2 (es)
DE (1) DE69520263T2 (es)
ES (1) ES2154714T3 (es)
TW (1) TW315323B (es)

Cited By (1)

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ES2403335R1 (es) * 2010-06-08 2013-11-08 Multiscan Technologies S L Maquina para la inspeccion y clasificacion de frutos y metodo para inspeccionar y clasificar frutos que utiliza dicha maquina.

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ES2403335R1 (es) * 2010-06-08 2013-11-08 Multiscan Technologies S L Maquina para la inspeccion y clasificacion de frutos y metodo para inspeccionar y clasificar frutos que utiliza dicha maquina.

Also Published As

Publication number Publication date
EP0719598B1 (en) 2001-03-07
DE69520263T2 (de) 2001-08-09
CN1056104C (zh) 2000-09-06
JPH08229517A (ja) 1996-09-10
US5779058A (en) 1998-07-14
KR100293582B1 (ko) 2001-09-17
EP0719598A2 (en) 1996-07-03
AU699694B2 (en) 1998-12-10
TW315323B (es) 1997-09-11
EP0719598A3 (en) 1998-01-28
CN1130104A (zh) 1996-09-04
KR960021177A (ko) 1996-07-18
AU4066095A (en) 1996-07-04
JP3079932B2 (ja) 2000-08-21
DE69520263D1 (de) 2001-04-12

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