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CA946332A - Apparatus for separation and classification of mixtures of particulate materials - Google Patents

Apparatus for separation and classification of mixtures of particulate materials

Info

Publication number
CA946332A
CA946332A CA139,992A CA139992A CA946332A CA 946332 A CA946332 A CA 946332A CA 139992 A CA139992 A CA 139992A CA 946332 A CA946332 A CA 946332A
Authority
CA
Canada
Prior art keywords
classification
mixtures
separation
particulate materials
particulate
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
CA139,992A
Other versions
CA139992S (en
Inventor
Fred Jordison
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.)
Birtley Engineering Ltd
Original Assignee
Birtley Engineering 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 Birtley Engineering Ltd filed Critical Birtley Engineering Ltd
Application granted granted Critical
Publication of CA946332A publication Critical patent/CA946332A/en
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
    • B07B4/06—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall using revolving drums
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B7/00—Selective separation of solid materials carried by, or dispersed in, gas currents
    • B07B7/08—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force
    • B07B7/086—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by the winding course of the gas stream
CA139,992A 1971-04-20 1972-04-19 Apparatus for separation and classification of mixtures of particulate materials Expired CA946332A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1012571A GB1391256A (en) 1971-04-20 1971-04-20 Apparatus for separating and classifying mixtures of particulate materials

Publications (1)

Publication Number Publication Date
CA946332A true CA946332A (en) 1974-04-30

Family

ID=9961975

Family Applications (1)

Application Number Title Priority Date Filing Date
CA139,992A Expired CA946332A (en) 1971-04-20 1972-04-19 Apparatus for separation and classification of mixtures of particulate materials

Country Status (5)

Country Link
US (1) US3844414A (en)
AU (1) AU460357B2 (en)
CA (1) CA946332A (en)
DE (1) DE2219072A1 (en)
GB (1) GB1391256A (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1516135A (en) * 1975-05-23 1978-06-28 Cross D Mineral jigs
PL113266B1 (en) * 1975-07-28 1980-11-29 Centralny Osrodek Projektowo Method of separating the mixture of mineral particles contained in a watery medium and setting unit for separating the mixture of mineral particles
US4279741A (en) * 1979-05-07 1981-07-21 Intercontinental Development Corporation Method and apparatus for centrifugally separating a heavy fraction from a light weight fraction within a pulp material
US4838434A (en) * 1979-11-15 1989-06-13 University Of Utah Air sparged hydrocyclone flotation apparatus and methods for separating particles from a particulate suspension
US4744890A (en) * 1979-11-15 1988-05-17 University Of Utah Flotation apparatus and method
GB2135913B (en) * 1983-03-03 1987-05-28 Roger Selly Sorting method and machine
US4997549A (en) * 1989-09-19 1991-03-05 Advanced Processing Technologies, Inc. Air-sparged hydrocyclone separator
US5333797A (en) * 1992-04-03 1994-08-02 Becker John C Commingled recyclables recovery and recycling process and related apparatuses
CN113499987B (en) * 2021-07-07 2022-06-03 重庆裕丰米业有限公司 Rice is intelligent separator that husky millet of grain is used in processing that becomes more meticulous to rice

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1675941A (en) * 1925-01-14 1928-07-03 Lindsay Lycurgus Vacuum air separator
GB645135A (en) * 1946-09-06 1950-10-25 Arnold Statius Janssen Apparatus for separating and sizing materials
US2643769A (en) * 1949-01-10 1953-06-30 Buehler Ag Geb Method and apparatus for separating solids from gases
US2999593A (en) * 1956-11-12 1961-09-12 Stern Hans Classification of materials
US3042202A (en) * 1958-07-03 1962-07-03 Lincoln T Work Cyclone classifier
GB1153722A (en) * 1965-06-08 1969-05-29 Nat Res Dev Improvements in or relating to the Gravity Separation of Granular Materials
US3433422A (en) * 1965-07-14 1969-03-18 Entoleter Method and apparatus for rotary processing and classification
US3391787A (en) * 1966-04-18 1968-07-09 Beloit Corp Porous cone cleaner

Also Published As

Publication number Publication date
US3844414A (en) 1974-10-29
AU460357B2 (en) 1975-04-08
AU4132372A (en) 1973-10-25
DE2219072A1 (en) 1972-11-02
GB1391256A (en) 1975-04-16

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