GB894417A - Centrifugal separators for separating or grading solid mixtures - Google Patents

Centrifugal separators for separating or grading solid mixtures

Info

Publication number
GB894417A
GB894417A GB2891/60A GB289160A GB894417A GB 894417 A GB894417 A GB 894417A GB 2891/60 A GB2891/60 A GB 2891/60A GB 289160 A GB289160 A GB 289160A GB 894417 A GB894417 A GB 894417A
Authority
GB
United Kingdom
Prior art keywords
chambers
solids
chamber
air
heavier
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
GB2891/60A
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.)
HERMANN JAECKERING
Original Assignee
HERMANN JAECKERING
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 HERMANN JAECKERING filed Critical HERMANN JAECKERING
Publication of GB894417A publication Critical patent/GB894417A/en
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
    • B04C11/00—Accessories, e.g. safety or control devices, not otherwise provided for, e.g. regulators, valves in inlet or overflow ducting
    • 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
    • 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
    • B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
    • B04C5/04—Tangential inlets
    • 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
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cyclones (AREA)

Abstract

894,417. Centrifugal separators. JAECKERING, H. [trading as ALTENBURGER MASCHINEN KOMM-GES. JAECKERING & CO.]. Jan. 27, 1960 [Jan. 28, 1959], No. 2891/60. Class 23. Apparatus for grading solids comprises two interconnected chambers in which the solids are whirled. In the construction shown in Figs. 1 arid 2 solids entrained in air are fed by an inlet 12 into the chamber 1, the heavier solids passing through an adjustable slot 3 into the second chamber 2 supplied with air by an inlet 13. The light and heavy fractions are respectively discharged from the chambers 1 and 2 by rotary valves. In the arrangement shown in Fig. 5 cyclone shaped chambers 17, 19, 20, 21 are combined with whirl chambers 16, 18. Air is supplied to the chambers 17, 19, 21 and the solids mixture entrained in air is supplied to the chamber 16. The heavier and lighter solids from the chamber 16 are respectively discharged into the chambers 17, 18, and the heavier and lighter solids from the chamber 18 are respectively discharged into the chambers 19, 20. Fractions are collected from the chambers 17, 19, 20, 21.
GB2891/60A 1959-01-28 1960-01-27 Centrifugal separators for separating or grading solid mixtures Expired GB894417A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEA0031222 1959-01-28

Publications (1)

Publication Number Publication Date
GB894417A true GB894417A (en) 1962-04-18

Family

ID=6927444

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2891/60A Expired GB894417A (en) 1959-01-28 1960-01-27 Centrifugal separators for separating or grading solid mixtures

Country Status (4)

Country Link
US (1) US3084798A (en)
CH (1) CH379237A (en)
FR (1) FR1247078A (en)
GB (1) GB894417A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239109A1 (en) * 1981-10-29 1983-05-11 Nobar Ky, 65350 Vaasa METHOD AND DEVICE FOR SEPARATING A MEDIUM IN COMPONENTS WITH DIFFERENT PARTICLE MEASURES

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3425250A (en) * 1965-10-22 1969-02-04 Surcon Surface Conditioning Pr Peening bead cleaner
US3487923A (en) * 1968-08-28 1970-01-06 Canadian Patents Dev Apparatus for separating aqueous suspensions of solid particles
US4362627A (en) * 1978-09-13 1982-12-07 Fly Anderson B Cellular flow system and method
FI74894C (en) * 1984-03-19 1988-04-11 Enso Gutzeit Oy DUBBELHYDROCYKLON.
FI78400C (en) * 1986-02-12 1989-08-10 Ahlstroem Oy FOERFARANDE FOER SEPARERING AV ETT VAETSKEFORMIGT MEDIUM GENOM TYNGDKRAFTEN I OLIKA KOMPONENTER.
SE466837B (en) * 1988-02-29 1992-04-13 Abb Stal Ab COLLECTION PIPE FOR RECEIVING GAS CURRENTS FROM PARALLEL ORGANIZED GROUPS OF GAS CLEANERS
GB0016179D0 (en) * 2000-06-30 2000-08-23 Lucas Industries Ltd Deaerator
US11002645B2 (en) * 2010-09-21 2021-05-11 Elemental Scientific, Inc. Dual spray chamber

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL35606C (en) * 1931-08-17
GB512886A (en) * 1938-02-18 1939-09-28 Candace Charles Marston Improvements in cyclone separators
GB529387A (en) * 1939-05-16 1940-11-20 Candace Charles Marston Improvements in cyclone separators
US2701056A (en) * 1951-09-01 1955-02-01 Thomas R Morton Method and apparatus for classifying and concentrating materials

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3239109A1 (en) * 1981-10-29 1983-05-11 Nobar Ky, 65350 Vaasa METHOD AND DEVICE FOR SEPARATING A MEDIUM IN COMPONENTS WITH DIFFERENT PARTICLE MEASURES

Also Published As

Publication number Publication date
CH379237A (en) 1964-06-30
US3084798A (en) 1963-04-09
FR1247078A (en) 1960-11-25

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