MY112892A - Cereal grain color sorting apparatus - Google Patents

Cereal grain color sorting apparatus

Info

Publication number
MY112892A
MY112892A MYPI95000349A MYPI19950349A MY112892A MY 112892 A MY112892 A MY 112892A MY PI95000349 A MYPI95000349 A MY PI95000349A MY PI19950349 A MYPI19950349 A MY PI19950349A MY 112892 A MY112892 A MY 112892A
Authority
MY
Malaysia
Prior art keywords
light
grain
region
sorting apparatus
receiving
Prior art date
Application number
MYPI95000349A
Inventor
Ito Takafumi
Ikeda Norimasa
Satake Satoru
Original Assignee
Satake Eng Co Ltd
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 Eng Co Ltd filed Critical Satake Eng Co Ltd
Priority to MYPI95000349A priority Critical patent/MY112892A/en
Publication of MY112892A publication Critical patent/MY112892A/en

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

Abstract

IN A COLOR SORTING APPARATUS (50) COMPRISING: A GRAIN GUIDE DEVICE (5); A GRAIN FEED DEVICE (2,3); OPTICAL DETECTING DEVICES INCLUDING ILLUMINATING DEVICES FOR ILLUMINATING THE GRAIN, LIGHT-RECEIVING SENSORS FOR RECEIVING THE INTENSITY OF LIGHT FROM THE ILLUMINATED GRAIN AND BACKGROUNDS (20, 24); AND AN EJECTOR DEVICE (8, 9) FOR REMOVING THE GRAIN, THE ILLUMINATING DEVICES COMPRISE FIRST LIGHT SOURCES (18, 22) HAVING A SPECTRAL ENERGY DISTRIBUTION IN A VISIBLE LIGHT REGION AND SECOND LIGHT SOURCES (19, 23) HAVING A SPECTRAL ENERGY DISTRIBUTION IN A NEAR-INFRARED REGION, AND THE LIGHT-RECEIVING SENSORS COMPRISE A FIRST LIGHT-RECEIVING SENSOR PORTION (13) HAVING A HIGH SENSITIVITY TO LIGHT IN THE VISIBLE LIGHT REGION AND A SECOND LIGHT-RECEIVING SENSOR PORTION (15) HAVING A HIGH SENSITIVITY TO LIGHT IN THE NEAR-INFRARED REGION, SO AS TO DETECT AND REMOVE FOREIGN MATTER HAVING A DIFFERENT COLOR FROM THE GOOD GRAIN IN VISIBLE LIGHT REGION AS WELL AS TO SEPARATE AND REMOVE OTHER FOREIGN MATTER HAVING THE SAME COLOR AS THE GOOD GRAIN OR BEING TRANSPARENT IN NEAR-INFRARED REGION WITH ONE COLOR SORTING APPARATUS.FIGURE 1
MYPI95000349A 1995-02-14 1995-02-14 Cereal grain color sorting apparatus MY112892A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
MYPI95000349A MY112892A (en) 1995-02-14 1995-02-14 Cereal grain color sorting apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
MYPI95000349A MY112892A (en) 1995-02-14 1995-02-14 Cereal grain color sorting apparatus

Publications (1)

Publication Number Publication Date
MY112892A true MY112892A (en) 2001-10-31

Family

ID=81449616

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI95000349A MY112892A (en) 1995-02-14 1995-02-14 Cereal grain color sorting apparatus

Country Status (1)

Country Link
MY (1) MY112892A (en)

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