FR1018965A - Perfectionnement à la séparation de matières solides de densités différentes - Google Patents

Perfectionnement à la séparation de matières solides de densités différentes

Info

Publication number
FR1018965A
FR1018965A FR1018965DA FR1018965A FR 1018965 A FR1018965 A FR 1018965A FR 1018965D A FR1018965D A FR 1018965DA FR 1018965 A FR1018965 A FR 1018965A
Authority
FR
France
Prior art keywords
solids
separation
improvement
different densities
densities
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
Other languages
English (en)
Inventor
Walter Vogel
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 filed Critical
Application granted granted Critical
Publication of FR1018965A publication Critical patent/FR1018965A/fr
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/04—Multiple arrangement thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
    • B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
    • B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
    • B03B5/28—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation
    • B03B5/30—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions
    • B03B5/32—Washing granular, powdered or lumpy materials; Wet separating by sink-float separation using heavy liquids or suspensions using centrifugal force
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/24—Multiple arrangement thereof
    • B04C5/28—Multiple arrangement thereof for parallel flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/004—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with internal filters, in the cyclone chamber or in the vortex finder
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C9/00—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks
    • B04C2009/005—Combinations with other devices, e.g. fans, expansion chambers, diffusors, water locks with external rotors, e.g. impeller, ventilator, fan, blower, pump
FR1018965D 1949-07-14 1950-05-05 Perfectionnement à la séparation de matières solides de densités différentes Expired FR1018965A (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB18596/49A GB667128A (en) 1949-07-14 1949-07-14 Improvements relating to the separation of solid materials of different specific gravities

Publications (1)

Publication Number Publication Date
FR1018965A true FR1018965A (fr) 1953-01-15

Family

ID=10115165

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1018965D Expired FR1018965A (fr) 1949-07-14 1950-05-05 Perfectionnement à la séparation de matières solides de densités différentes

Country Status (5)

Country Link
US (1) US2658618A (fr)
BE (1) BE495585A (fr)
FR (1) FR1018965A (fr)
GB (1) GB667128A (fr)
NL (1) NL153080B (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2893557A (en) * 1953-01-10 1959-07-07 Skb Schuchtermann & Kremer Bau Apparatus and method for centrifugal separation
NL102039C (fr) * 1957-04-16 1962-08-15
US3091334A (en) * 1959-07-20 1963-05-28 Denver Equip Co Centrifugal separation method and means
US3481474A (en) * 1967-08-04 1969-12-02 Universal Oil Prod Co Centrifugal fluid strainer
US4204949A (en) * 1978-12-08 1980-05-27 Centralny Osrodek Projektowokonstrukcyjny Maszyn Gorniczych KOMAG Device for wet classification of a mixture of solid components according to size
SE462566B (sv) * 1988-11-25 1990-07-16 Sunds Defibrator Ind Ab Anordning foer tvaettning av flis

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US629596A (en) * 1898-11-18 1899-07-25 Frank Pardee Separator for ore, coal, &c.
US1456934A (en) * 1920-10-16 1923-05-29 Rice John Ainsworth Method and apparatus for separating materials
US1922489A (en) * 1929-10-12 1933-08-15 Cie Ind Franco Africaine Means for the separation and concentration of the constituents of heterogeneous emulsions, or suspensions
US2106532A (en) * 1933-11-20 1938-01-25 Andrew M Lockett Method and apparatus for separating gravel, and the like
US2109121A (en) * 1933-12-22 1938-02-22 Chisholm Ryder Co Inc Method and apparatus for grading particles differing in specific gravity
FR791194A (fr) * 1934-05-16 1935-12-05 Procédé et appareil pour la séparation de matière en grains de tout genre sous forme de bouillie ou de boue
US2109234A (en) * 1935-07-15 1938-02-22 Walter M Keenan Centrifugal ash separation
US2272005A (en) * 1940-10-01 1942-02-03 Waller C Hudson Concentrator
US2431559A (en) * 1943-04-10 1947-11-25 Humphreys Invest Company Helical chute concentrator and the method of concentration practiced thereby

Also Published As

Publication number Publication date
US2658618A (en) 1953-11-10
GB667128A (en) 1952-02-27
NL153080B (nl)
BE495585A (fr)

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