PL319302A1 - Cyclone-type pneumatic classifier - Google Patents

Cyclone-type pneumatic classifier

Info

Publication number
PL319302A1
PL319302A1 PL95319302A PL31930295A PL319302A1 PL 319302 A1 PL319302 A1 PL 319302A1 PL 95319302 A PL95319302 A PL 95319302A PL 31930295 A PL31930295 A PL 31930295A PL 319302 A1 PL319302 A1 PL 319302A1
Authority
PL
Poland
Prior art keywords
cyclone
type pneumatic
pneumatic classifier
classifier
type
Prior art date
Application number
PL95319302A
Inventor
Josef Keuschnigg
Original Assignee
Josef Keuschnigg
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 Josef Keuschnigg filed Critical Josef Keuschnigg
Publication of PL319302A1 publication Critical patent/PL319302A1/en

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
    • 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
    • B07B7/083—Selective separation of solid materials carried by, or dispersed in, gas currents using centrifugal force generated by rotating vanes, discs, drums, or brushes
    • 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
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • 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
    • B04C5/08—Vortex chamber constructions
    • B04C5/103—Bodies or members, e.g. bulkheads, guides, in the vortex chamber
    • 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

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Cyclones (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Centrifugal Separators (AREA)
PL95319302A 1994-09-23 1995-07-26 Cyclone-type pneumatic classifier PL319302A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4434038A DE4434038A1 (en) 1994-09-23 1994-09-23 Device for separating at least one substance from a medium
PCT/AT1995/000154 WO1996009120A1 (en) 1994-09-23 1995-07-26 Cyclone separator

Publications (1)

Publication Number Publication Date
PL319302A1 true PL319302A1 (en) 1997-08-04

Family

ID=6529023

Family Applications (1)

Application Number Title Priority Date Filing Date
PL95319302A PL319302A1 (en) 1994-09-23 1995-07-26 Cyclone-type pneumatic classifier

Country Status (6)

Country Link
EP (1) EP0782477B1 (en)
CZ (1) CZ292180B6 (en)
DE (2) DE4434038A1 (en)
HU (1) HUT77213A (en)
PL (1) PL319302A1 (en)
WO (1) WO1996009120A1 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT413339B (en) * 2003-12-30 2006-02-15 Pmt Gesteinsvermahlungstechnik LEADING DEVICE FOR FLOWERS, ESPECIALLY CYCLONE SEPARATORS
EP2603303B1 (en) * 2010-08-11 2019-05-29 FMC Separation Systems, BV High efficiency phase splitter
CN102527176A (en) * 2011-12-15 2012-07-04 常熟市上海飞奥压力容器制造有限公司 Vertical natural gas filter
AT512151B1 (en) * 2012-05-24 2013-06-15 A Tec Holding Gmbh Device for separating substances from a medium
DE102019123034B3 (en) * 2019-08-28 2020-12-03 Khd Humboldt Wedag Gmbh Cyclone with rotating rod basket

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1960887A (en) * 1931-09-24 1934-05-29 Alexander William Dust separator
GB517206A (en) * 1938-08-26 1940-01-23 Andrew Thomson Bowden Process and apparatus for separating solid particles from gases
DE1090940B (en) * 1954-07-30 1960-10-13 Reinhold Kamps Dipl Ing Dr Centrifugal dust separator with one or more cyclones arranged in a housing, especially for cracking plants
DE2137128C3 (en) * 1971-07-24 1978-10-05 Siemens Ag, 1000 Berlin Und 8000 Muenchen Device for generating swirl in a rotary flow vortex
DE3808023A1 (en) * 1988-03-10 1989-09-21 Krupp Polysius Ag Separator
FI902329A0 (en) * 1989-05-18 1990-05-09 Voest Alpine Krems AVSKILJNINGSFOERFARANDE OCH -ANORDNING.
JP2509374B2 (en) * 1990-07-23 1996-06-19 株式会社クボタ Granule classifier
JPH05232177A (en) * 1992-02-24 1993-09-07 Nec Corp Method for inspecting printed wiring board

Also Published As

Publication number Publication date
HUT77213A (en) 1998-03-02
DE59503633D1 (en) 1998-10-22
CZ292180B6 (en) 2003-08-13
EP0782477B1 (en) 1998-09-16
CZ87897A3 (en) 1997-07-16
WO1996009120A1 (en) 1996-03-28
DE4434038A1 (en) 1996-03-28
EP0782477A1 (en) 1997-07-09

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