GB2019748A - Device for centrifugal separation - Google Patents

Device for centrifugal separation

Info

Publication number
GB2019748A
GB2019748A GB7914421A GB7914421A GB2019748A GB 2019748 A GB2019748 A GB 2019748A GB 7914421 A GB7914421 A GB 7914421A GB 7914421 A GB7914421 A GB 7914421A GB 2019748 A GB2019748 A GB 2019748A
Authority
GB
United Kingdom
Prior art keywords
discharge
swirl
vanes
flow channel
housing
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.)
Withdrawn
Application number
GB7914421A
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB2019748A publication Critical patent/GB2019748A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D45/00—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces
    • B01D45/12—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces
    • B01D45/16—Separating dispersed particles from gases or vapours by gravity, inertia, or centrifugal forces by centrifugal forces generated by the winding course of the gas stream, the centrifugal forces being generated solely or partly by mechanical means, e.g. fixed swirl vanes
    • 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
    • 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
    • B04C2003/006—Construction of elements by which the vortex flow is generated or degenerated

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Cyclones (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Centrifugal Separators (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)

Abstract

A device for the centrifugal separation of drops of liquid and/or fine-grained solid material from a stream of gas comprises a flow channel housing (1), a swirl-producing assembly (2) with swirl-inducing vanes (3), and a discharge housing (5) surrounding the flow channel housing and forming with it an annular discharge chamber (4). The swirl-inducing vanes (3) are located between a central hub (6) and the flow channel housing (1). The latter is provided, beyond the swirl-producing assembly (2) in the direction of flow, with discharge apertures (7) in the form of slots leading into the annular discharge chamber (4). Discharge channels (9) are attached to at least some of the vanes (3) along the downstream, discharge edges of the vanes, entry slots (11) running along the discharge channel edges on the upstream, inflow side thereof, and the discharge channels (9) discharging into the annular discharge chamber (4) through orifice openings (12). <IMAGE>
GB7914421A 1978-04-27 1979-04-25 Device for centrifugal separation Withdrawn GB2019748A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19782818510 DE2818510C2 (en) 1978-04-27 1978-04-27 Device for swirl separation

Publications (1)

Publication Number Publication Date
GB2019748A true GB2019748A (en) 1979-11-07

Family

ID=6038163

Family Applications (1)

Application Number Title Priority Date Filing Date
GB7914421A Withdrawn GB2019748A (en) 1978-04-27 1979-04-25 Device for centrifugal separation

Country Status (5)

Country Link
JP (1) JPS5513188A (en)
CA (1) CA1129790A (en)
DE (1) DE2818510C2 (en)
FR (1) FR2424055A1 (en)
GB (1) GB2019748A (en)

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU706120B2 (en) * 1996-09-05 1999-06-10 Jgc Corporation Gas transfer pipe arrangement
US6080228A (en) * 1996-09-05 2000-06-27 Jgc Corporation Gas transfer pipe arrangement
US6576031B1 (en) 1999-01-19 2003-06-10 Wiser Oy Droplet separator including a flow tube, and a droplet separation tube surrounding a portion of the flow tube
GB2392121A (en) * 2002-08-06 2004-02-25 Visteon Global Tech Inc Dust pre-separator for an automobile engine
GB2417702A (en) * 2004-09-01 2006-03-08 Bissell Homecare Inc Cyclone cleaner with a fine contaminant separation
EP1683463A2 (en) * 2005-01-25 2006-07-26 Samsung Gwangju Electronics Co., Ltd. Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust
US7918909B2 (en) 2004-09-01 2011-04-05 Bissell Homecare, Inc. Cyclone separator with fine particle separation member
RU174445U1 (en) * 2016-12-26 2017-10-13 Общество с ограниченной ответственностью "ПЛКГРУП" CENTRIFUGAL SEPARATION ELEMENT
RU2737657C1 (en) * 2020-01-24 2020-12-01 Мороз Максим Николаевич Separation element
CN112146087A (en) * 2020-09-17 2020-12-29 北京盛赢节能技术有限公司 Separator for circulating fluidized bed heat exchanger
CN113663437A (en) * 2021-08-24 2021-11-19 航天环境工程有限公司 Device for avoiding secondary entrainment in efficient washing and application

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4255174A (en) * 1978-11-28 1981-03-10 Rolls-Royce Limited Separator
JPS56161779A (en) * 1980-05-15 1981-12-12 Olympus Optical Co Ltd Shading compensator
DE3269693D1 (en) * 1981-11-27 1986-04-10 Shell Int Research Apparatus for separating mixtures of liquid and gas
RU2009686C1 (en) * 1992-03-13 1994-03-30 Научно-производственный кооператив "Кедр-89" Heat-mass exchange apparatus
DE102015009084A1 (en) * 2015-07-17 2017-01-19 Kemper Gmbh Device for separating fine dust and coarse dust
CN110448961A (en) * 2019-09-27 2019-11-15 佛山市腾源环保科技有限公司 Compound inertia spiral-flow type demister

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE7133640U (en) * 1972-01-05 Ruhrkohle Ag Tubular centrifugal water separator
BE572361A (en) * 1957-10-31
GB859607A (en) * 1958-06-25 1961-01-25 John Macbean Neil Improvements in devices for the removal of undesired solids in suspense from gases, vapours or liquids
DE2051181A1 (en) * 1970-10-19 1972-04-20 Siemens Ag Device for increasing the separation efficiency of centrifugal separators for steam drying
DE2458819A1 (en) * 1974-12-12 1976-06-16 Heinz Hoelter Droplet separator for gases leaving wet scrubbers - generates progressively increased swirl in consecutive stages
DE2501538A1 (en) * 1975-01-16 1976-07-22 Ferroplast Ges Fuer Metallund Droplet separator - esp. for wet scrubbers for dust removal in underground mining machinery

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU706120B2 (en) * 1996-09-05 1999-06-10 Jgc Corporation Gas transfer pipe arrangement
US6080228A (en) * 1996-09-05 2000-06-27 Jgc Corporation Gas transfer pipe arrangement
US6576031B1 (en) 1999-01-19 2003-06-10 Wiser Oy Droplet separator including a flow tube, and a droplet separation tube surrounding a portion of the flow tube
GB2392121A (en) * 2002-08-06 2004-02-25 Visteon Global Tech Inc Dust pre-separator for an automobile engine
GB2392121B (en) * 2002-08-06 2004-11-24 Visteon Global Tech Inc Dust pre-separator for an automobile engine
US6921424B2 (en) 2002-08-06 2005-07-26 Visteon Global Technologies, Inc. Dust pre-separator for an automobile engine
US7748079B2 (en) 2004-09-01 2010-07-06 Bissell Homecare, Inc. Cyclone separator with fine particle separation member
GB2417702B (en) * 2004-09-01 2007-10-24 Bissell Homecare Inc Cyclone separator with fine particle separation member
GB2417702A (en) * 2004-09-01 2006-03-08 Bissell Homecare Inc Cyclone cleaner with a fine contaminant separation
US7918909B2 (en) 2004-09-01 2011-04-05 Bissell Homecare, Inc. Cyclone separator with fine particle separation member
EP1683463A2 (en) * 2005-01-25 2006-07-26 Samsung Gwangju Electronics Co., Ltd. Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust
EP1683463A3 (en) * 2005-01-25 2006-10-04 Samsung Gwangju Electronics Co., Ltd. Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust
AU2006200220B2 (en) * 2005-01-25 2007-09-20 Samsung Gwangju Electronics Co., Ltd. Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust
US7559965B2 (en) 2005-01-25 2009-07-14 Samsung Gwangju Electronics Co., Ltd. Cyclonic separating apparatus for vacuum cleaner which is capable of separately collecting water from dust
RU174445U1 (en) * 2016-12-26 2017-10-13 Общество с ограниченной ответственностью "ПЛКГРУП" CENTRIFUGAL SEPARATION ELEMENT
RU2737657C1 (en) * 2020-01-24 2020-12-01 Мороз Максим Николаевич Separation element
CN112146087A (en) * 2020-09-17 2020-12-29 北京盛赢节能技术有限公司 Separator for circulating fluidized bed heat exchanger
CN112146087B (en) * 2020-09-17 2023-02-17 北京盛赢节能技术有限公司 Separator for circulating fluidized bed heat exchanger
CN113663437A (en) * 2021-08-24 2021-11-19 航天环境工程有限公司 Device for avoiding secondary entrainment in efficient washing and application

Also Published As

Publication number Publication date
JPS5513188A (en) 1980-01-30
DE2818510A1 (en) 1979-10-31
DE2818510C2 (en) 1982-11-11
FR2424055A1 (en) 1979-11-23
CA1129790A (en) 1982-08-17

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)