JPS5624612A - Automatic flow rate control device of color selector - Google Patents

Automatic flow rate control device of color selector

Info

Publication number
JPS5624612A
JPS5624612A JP9977679A JP9977679A JPS5624612A JP S5624612 A JPS5624612 A JP S5624612A JP 9977679 A JP9977679 A JP 9977679A JP 9977679 A JP9977679 A JP 9977679A JP S5624612 A JPS5624612 A JP S5624612A
Authority
JP
Japan
Prior art keywords
selection
trough
vibrating
injection
circuit
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.)
Granted
Application number
JP9977679A
Other languages
Japanese (ja)
Other versions
JPS613553B2 (en
Inventor
Toshihiko Satake
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
Original Assignee
Satake Engineering 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 Engineering Co Ltd filed Critical Satake Engineering Co Ltd
Priority to JP9977679A priority Critical patent/JPS5624612A/en
Priority to CA341,357A priority patent/CA1126836A/en
Priority to AU53743/79A priority patent/AU516281B2/en
Priority to GB7942993A priority patent/GB2039097B/en
Priority to EG753/79A priority patent/EG13672A/en
Priority to US06/104,745 priority patent/US4252240A/en
Priority to CH1114679A priority patent/CH643160A5/en
Priority to IN1312/CAL/79A priority patent/IN152277B/en
Priority to DE2950950A priority patent/DE2950950C2/en
Priority to BR7908402A priority patent/BR7908402A/en
Priority to FR7931452A priority patent/FR2445185A1/en
Priority to IT7969479A priority patent/IT1119616B/en
Priority to ES487244A priority patent/ES8101778A1/en
Priority to PH23457A priority patent/PH16671A/en
Publication of JPS5624612A publication Critical patent/JPS5624612A/en
Priority to MY390/85A priority patent/MY8500390A/en
Publication of JPS613553B2 publication Critical patent/JPS613553B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Spectrometry And Color Measurement (AREA)
  • Sorting Of Articles (AREA)

Abstract

PURPOSE: To maintain the accuracy of the selection operation and the selection ability of the color selector most properly by adjusting the flow-out grain amount of the vibrating feed grain trough in accordance with the ratio in the case of the mix ratio of the foreign matters being changed, and carrying out the selection within the safety limit of the injection ability.
CONSTITUTION: The grain bundle flowing down through the flow down trough 5 from the vibrating feed grain trough 3 of the vibrating device 2 is illuminated by the light from the light source 10, and the light rays reflected or transmitted are detected by the photodetecting element 8. The output thereof is connected to the control circuit 13 to operate the injection nozzle 9 and in accordance with the injecting wind operation, the different color particles are separated in the photoelectric selecting chamber 11. The circuit for the reverisible rotating electric motor provided in the vibrating adjusting portion of the feed grain trough 3 is connected to the circuit of the injecting electromagnetic valve 20 disposed in the injection nozzle 9 through the controlling electric circuit. The injection number of the nozzle 9 is converted by the increase and decrease signal with respect to any reference injection time and the rotation of the electric motor is converted by the servo mechanism in a positive direction or reverse direction and a variable resistance value connected to the motor is adjusted to change the vibration of the feed grain trough 3 and maintain the accuracy and ability of selection most properly.
COPYRIGHT: (C)1981,JPO&Japio
JP9977679A 1978-12-25 1979-08-02 Automatic flow rate control device of color selector Granted JPS5624612A (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
JP9977679A JPS5624612A (en) 1979-08-02 1979-08-02 Automatic flow rate control device of color selector
CA341,357A CA1126836A (en) 1978-12-25 1979-12-06 Automatic control device for particle color discriminating apparatus
AU53743/79A AU516281B2 (en) 1978-12-25 1979-12-12 Particle sorting by colour
GB7942993A GB2039097B (en) 1978-12-25 1979-12-13 Particle discriminating apparatus
EG753/79A EG13672A (en) 1978-12-25 1979-12-16 Automatic control device for particle color discriminating apparatus
IN1312/CAL/79A IN152277B (en) 1978-12-25 1979-12-17
CH1114679A CH643160A5 (en) 1978-12-25 1979-12-17 DEVICE FOR CLASSIFYING PARTICLES WITH DIFFERENT COLORING.
US06/104,745 US4252240A (en) 1978-12-25 1979-12-17 Automatic control device for particle color discriminating apparatus
DE2950950A DE2950950C2 (en) 1978-12-25 1979-12-18 Apparatus for distinguishing or classifying color particles
BR7908402A BR7908402A (en) 1978-12-25 1979-12-20 PARTICLE COLOR DISCRIMINATION APPARATUS AND AUTOMATIC CONTROL DEVICE
FR7931452A FR2445185A1 (en) 1978-12-25 1979-12-21 AUTOMATIC CONTROL DEVICE FOR AN APPARATUS FOR SORTING PARTICLES ACCORDING TO THEIR COLOR
IT7969479A IT1119616B (en) 1978-12-25 1979-12-24 AUTOMATIC CONTROL DEVICE FOR A PARTICLE COLOR DISCRIMINATOR APPARATUS PARTICULARLY FOR SORTING
ES487244A ES8101778A1 (en) 1978-12-25 1979-12-24 Automatic control device for particle color discriminating apparatus
PH23457A PH16671A (en) 1978-12-25 1979-12-26 Automatic control device for particle color discriminating apparatus
MY390/85A MY8500390A (en) 1978-12-25 1985-12-30 Automatic control device for particle color discriminating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9977679A JPS5624612A (en) 1979-08-02 1979-08-02 Automatic flow rate control device of color selector

Publications (2)

Publication Number Publication Date
JPS5624612A true JPS5624612A (en) 1981-03-09
JPS613553B2 JPS613553B2 (en) 1986-02-03

Family

ID=14256346

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9977679A Granted JPS5624612A (en) 1978-12-25 1979-08-02 Automatic flow rate control device of color selector

Country Status (1)

Country Link
JP (1) JPS5624612A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174278A (en) * 1982-04-06 1983-10-13 株式会社　サタケ Particle number limiting apparatus of crack grain detecting apparatus
JPS59120283A (en) * 1982-12-27 1984-07-11 株式会社　サタケ Automatic controller of color selector
JPS60225681A (en) * 1984-04-24 1985-11-09 株式会社　サタケ Control apparatus for trouble of color sortor
JP2010184226A (en) * 2009-02-13 2010-08-26 Satake Corp Grain grader
CN105583166A (en) * 2016-01-22 2016-05-18 安徽捷迅光电技术有限公司 Color selector slide detector
CN107107123A (en) * 2014-12-02 2017-08-29 株式会社佐竹 The injector of shot-like particle dithering machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58174278A (en) * 1982-04-06 1983-10-13 株式会社　サタケ Particle number limiting apparatus of crack grain detecting apparatus
JPS59120283A (en) * 1982-12-27 1984-07-11 株式会社　サタケ Automatic controller of color selector
JPS60225681A (en) * 1984-04-24 1985-11-09 株式会社　サタケ Control apparatus for trouble of color sortor
JP2010184226A (en) * 2009-02-13 2010-08-26 Satake Corp Grain grader
CN107107123A (en) * 2014-12-02 2017-08-29 株式会社佐竹 The injector of shot-like particle dithering machine
CN107107123B (en) * 2014-12-02 2019-11-12 株式会社佐竹 Injector for granular color screening machine
CN105583166A (en) * 2016-01-22 2016-05-18 安徽捷迅光电技术有限公司 Color selector slide detector

Also Published As

Publication number Publication date
JPS613553B2 (en) 1986-02-03

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