CA1231319A - Annular particle stream sorting system with x-ray containment enhancement - Google Patents

Annular particle stream sorting system with x-ray containment enhancement

Info

Publication number
CA1231319A
CA1231319A CA000433803A CA433803A CA1231319A CA 1231319 A CA1231319 A CA 1231319A CA 000433803 A CA000433803 A CA 000433803A CA 433803 A CA433803 A CA 433803A CA 1231319 A CA1231319 A CA 1231319A
Authority
CA
Canada
Prior art keywords
particles
curved
distributor plate
array
sorting apparatus
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
Application number
CA000433803A
Other languages
English (en)
French (fr)
Inventor
Alan Boyle
Albert P. Hawkins
Alan M. Stone
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.)
Argyle Diamond Mines Pty Ltd
Original Assignee
Argyle Diamond Mines Pty 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 Argyle Diamond Mines Pty Ltd filed Critical Argyle Diamond Mines Pty Ltd
Application granted granted Critical
Publication of CA1231319A publication Critical patent/CA1231319A/en
Expired 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
    • B07C5/36—Sorting apparatus characterised by the means used for distribution
    • B07C5/361—Processing or control devices therefor, e.g. escort memory
    • B07C5/362—Separating or distributor mechanisms
    • 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
    • B07C5/02—Measures preceding sorting, e.g. arranging articles in a stream orientating
    • 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
    • B07C5/34—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
    • 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
    • Y10S209/908—Item fed by free fall
    • 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
    • Y10S209/92—Vibratory feed conveyor

Landscapes

  • Analysing Materials By The Use Of Radiation (AREA)
  • Electrostatic Separation (AREA)
CA000433803A 1982-08-04 1983-08-03 Annular particle stream sorting system with x-ray containment enhancement Expired CA1231319A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
AUPF5199 1982-08-04
AUPF519982 1982-08-04

Publications (1)

Publication Number Publication Date
CA1231319A true CA1231319A (en) 1988-01-12

Family

ID=3769659

Family Applications (2)

Application Number Title Priority Date Filing Date
CA000433803A Expired CA1231319A (en) 1982-08-04 1983-08-03 Annular particle stream sorting system with x-ray containment enhancement
CA000433804A Expired CA1212357A (en) 1982-08-04 1983-08-03 Particle sorting method and apparatus

Family Applications After (1)

Application Number Title Priority Date Filing Date
CA000433804A Expired CA1212357A (en) 1982-08-04 1983-08-03 Particle sorting method and apparatus

Country Status (6)

Country Link
US (1) US4858771A (enExample)
BR (2) BR8304195A (enExample)
CA (2) CA1231319A (enExample)
IN (2) IN159730B (enExample)
ZA (2) ZA835643B (enExample)
ZW (2) ZW17783A1 (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5303310A (en) * 1991-08-30 1994-04-12 Imc Fertilizer, Inc. Method and apparatus for image analysis of composite ores
KR100996809B1 (ko) * 2003-08-25 2010-11-25 라이트하우스 원 피티와이 엘티디, 에즈 트러스티 오브 더 라이트하우스 유닛 트러스트 분류장치 및 방법
ZA200701179B (en) * 2004-07-21 2008-08-27 Anglo Operations Ltd Device for and method of separating particles
CA2843387A1 (en) * 2011-08-04 2013-02-07 Technological Resources Pty. Limited Processing mined material
WO2014117186A1 (en) * 2013-01-23 2014-07-31 Pierre Lombard A sorting apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787730A (en) * 1955-08-02 1957-12-11 Harm Mulder Distributor, especially for fertilizer
US2969987A (en) * 1957-07-16 1961-01-31 Biasi Charles P De Material spreader for use on a dump truck
US3009571A (en) * 1958-05-05 1961-11-21 Fmc Corp Method of and apparatus for sorting articles
SU144377A1 (ru) * 1961-04-26 1961-11-30 М.И. Беднарчик Вибропитатель
US4126226A (en) * 1976-12-28 1978-11-21 Bello Mark B Ore separator
GB1581929A (en) * 1977-08-19 1980-12-31 Uni Drive Tractors Ltd Distribution devices for granular material
SU846284A1 (ru) * 1979-07-24 1981-07-15 Всесоюзное Научно-Производственноеобъединение "Союзжелезобетон" Устройство дл подачи бетонныхСМЕСЕй B КОльцЕВыЕ фОРМы
AU535683B2 (en) * 1979-11-21 1984-03-29 Hitachi Limited Hopper discharge details
AU544720B2 (en) * 1980-10-09 1985-06-13 Semenenko, I. Controlling discharge from silo

Also Published As

Publication number Publication date
IN159730B (enExample) 1987-06-06
CA1212357A (en) 1986-10-07
ZW17883A1 (en) 1983-10-26
IN159729B (enExample) 1987-06-06
BR8304195A (pt) 1984-03-13
ZA835644B (en) 1984-04-25
US4858771A (en) 1989-08-22
ZW17783A1 (en) 1983-10-26
ZA835643B (en) 1984-04-25
BR8304196A (pt) 1984-03-13

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Legal Events

Date Code Title Description
MKEX Expiry