FR2788453B1 - Gaine d'entree de fumees dans un separateur cyclone - Google Patents

Gaine d'entree de fumees dans un separateur cyclone

Info

Publication number
FR2788453B1
FR2788453B1 FR9900464A FR9900464A FR2788453B1 FR 2788453 B1 FR2788453 B1 FR 2788453B1 FR 9900464 A FR9900464 A FR 9900464A FR 9900464 A FR9900464 A FR 9900464A FR 2788453 B1 FR2788453 B1 FR 2788453B1
Authority
FR
France
Prior art keywords
cyclone separator
smoke inlet
inlet sheath
collar
lateral face
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 - Fee Related
Application number
FR9900464A
Other languages
English (en)
Other versions
FR2788453A1 (fr
Inventor
Jean Claude Semedard
Eugene Guilleux
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.)
Alstom SA
Original Assignee
Alstom SA
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=9540955&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=FR2788453(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Alstom SA filed Critical Alstom SA
Priority to FR9900464A priority Critical patent/FR2788453B1/fr
Priority to DE60040355T priority patent/DE60040355D1/de
Priority to EP00400087A priority patent/EP1020229B1/fr
Priority to ES00400087T priority patent/ES2313874T3/es
Priority to AT00400087T priority patent/ATE409524T1/de
Priority to US09/482,515 priority patent/US6322601B1/en
Priority to CNB001009990A priority patent/CN1140315C/zh
Publication of FR2788453A1 publication Critical patent/FR2788453A1/fr
Publication of FR2788453B1 publication Critical patent/FR2788453B1/fr
Application granted granted Critical
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES 
    • F23J15/00—Arrangements of devices for treating smoke or fumes
    • F23J15/02—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material
    • F23J15/022—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow
    • F23J15/027—Arrangements of devices for treating smoke or fumes of purifiers, e.g. for removing noxious material for removing solid particulate material from the gasflow using cyclone separators
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Cyclones (AREA)
  • Filters For Electric Vacuum Cleaners (AREA)
FR9900464A 1999-01-18 1999-01-18 Gaine d'entree de fumees dans un separateur cyclone Expired - Fee Related FR2788453B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR9900464A FR2788453B1 (fr) 1999-01-18 1999-01-18 Gaine d'entree de fumees dans un separateur cyclone
AT00400087T ATE409524T1 (de) 1999-01-18 2000-01-13 Rauchgaseinlasskanal für zyklon
EP00400087A EP1020229B1 (fr) 1999-01-18 2000-01-13 Gaine d'entrée de fumées dans un séparateur cyclone
ES00400087T ES2313874T3 (es) 1999-01-18 2000-01-13 Canal de entrada de gases para un separador de tipo ciclon.
DE60040355T DE60040355D1 (de) 1999-01-18 2000-01-13 Rauchgaseinlasskanal für Zyklon
US09/482,515 US6322601B1 (en) 1999-01-18 2000-01-14 Cyclone separator smoke inlet trunking
CNB001009990A CN1140315C (zh) 1999-01-18 2000-01-18 漩风分离器的烟尘进口管道

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900464A FR2788453B1 (fr) 1999-01-18 1999-01-18 Gaine d'entree de fumees dans un separateur cyclone

Publications (2)

Publication Number Publication Date
FR2788453A1 FR2788453A1 (fr) 2000-07-21
FR2788453B1 true FR2788453B1 (fr) 2001-02-23

Family

ID=9540955

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9900464A Expired - Fee Related FR2788453B1 (fr) 1999-01-18 1999-01-18 Gaine d'entree de fumees dans un separateur cyclone

Country Status (7)

Country Link
US (1) US6322601B1 (fr)
EP (1) EP1020229B1 (fr)
CN (1) CN1140315C (fr)
AT (1) ATE409524T1 (fr)
DE (1) DE60040355D1 (fr)
ES (1) ES2313874T3 (fr)
FR (1) FR2788453B1 (fr)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002067756A1 (fr) * 2001-02-24 2002-09-06 Dyson Ltd Appareil de separation cyclonique
KR100619785B1 (ko) * 2005-05-16 2006-09-06 엘지전자 주식회사 오일분리기
JP5260034B2 (ja) * 2007-11-30 2013-08-14 三菱重工業株式会社 粉体分離装置及び固体燃料用バーナ
DE102009050165A1 (de) 2009-10-21 2011-04-28 Outotec Oyj Vorrichtung zur Behandlung von Feststoffen und/oder Gasen
EP2431096B1 (fr) 2010-09-17 2013-12-25 Alstom Technology Ltd Séparateur à cyclone
GB2499620B (en) * 2012-02-21 2019-05-22 Caltec Production Solutions Ltd Fluid separator
CN103398375B (zh) * 2013-07-01 2016-01-13 中国华能集团清洁能源技术研究院有限公司 带有耐磨靶区及导向装置的循环流化床锅炉旋风分离器
DE102013112977B4 (de) * 2013-11-25 2015-08-06 Pfannenberg Gmbh Luftdurchtrittsvorrichtung  zur  Zuführung  gereinigter  Luft  in  einen  Innenraum eines Schaltschrankes und Schaltschrank mit einer solchen Luftdurchtrittsvorrichtung
CN104100968B (zh) * 2014-07-25 2016-03-30 中国华能集团清洁能源技术研究院有限公司 一种带有整体倾斜中心筒的循环流化床锅炉旋风分离器
US10219672B2 (en) 2015-12-15 2019-03-05 The Clorox Company Multilayer cleaning article with gripping layer and dry surface contact layer
DE202016102924U1 (de) 2016-06-01 2017-09-04 Outotec (Finland) Oy Zyklon zur Separation von Partikeln aus einem Fluid
CN108499750B (zh) * 2017-02-27 2019-12-20 松下知识产权经营株式会社 分离装置
CA3174436A1 (fr) 2020-03-06 2021-09-10 Metso Outotec Finland Oy Agencement de separateur a cyclone

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT334475B (de) * 1972-12-06 1976-01-25 Hejlek Ing Franz Vorrichtung zur kontinuierlichen anreicherung gasformiger isotope schwerer elemente
WO1986004271A1 (fr) * 1985-01-22 1986-07-31 Carroll, Noel Separateur a cyclone
GB2202468A (en) * 1987-03-25 1988-09-28 Smidth & Co As F L Cyclone
JPH0538408A (ja) * 1991-08-06 1993-02-19 Mitsubishi Heavy Ind Ltd 気液分離装置
US5122171A (en) * 1991-01-11 1992-06-16 Emtrol Corporation Apparatus for separating particulate material from hot gas
FR2738758B1 (fr) * 1995-09-15 1998-03-13 Gec Alsthom Stein Ind Separateur centrifuge en particulier pour chaudiere a lit fluidise circulant
US5771844A (en) * 1996-04-04 1998-06-30 Foster Wheeler Development Corp. Cyclone separator having increased gas flow capacity

Also Published As

Publication number Publication date
ES2313874T3 (es) 2009-03-16
EP1020229B1 (fr) 2008-10-01
ATE409524T1 (de) 2008-10-15
US6322601B1 (en) 2001-11-27
CN1140315C (zh) 2004-03-03
EP1020229A1 (fr) 2000-07-19
DE60040355D1 (de) 2008-11-13
FR2788453A1 (fr) 2000-07-21
CN1264609A (zh) 2000-08-30

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Legal Events

Date Code Title Description
CA Change of address
ST Notification of lapse

Effective date: 20081029