ES2147906T3 - Separador centrifugo, en particular para caldera de lecho fluidificado circulante. - Google Patents

Separador centrifugo, en particular para caldera de lecho fluidificado circulante.

Info

Publication number
ES2147906T3
ES2147906T3 ES96401917T ES96401917T ES2147906T3 ES 2147906 T3 ES2147906 T3 ES 2147906T3 ES 96401917 T ES96401917 T ES 96401917T ES 96401917 T ES96401917 T ES 96401917T ES 2147906 T3 ES2147906 T3 ES 2147906T3
Authority
ES
Spain
Prior art keywords
circulating
centrifugal separator
bed boiler
outlet
solid particles
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 - Lifetime
Application number
ES96401917T
Other languages
English (en)
Inventor
Eugene Guilleux
Jean Aubry
Jean-Xavier Morin
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 Power Boiler SA
Original Assignee
Alstom Energy Systems 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
Application filed by Alstom Energy Systems SA filed Critical Alstom Energy Systems SA
Application granted granted Critical
Publication of ES2147906T3 publication Critical patent/ES2147906T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/08—Vortex chamber constructions
    • B04C5/081—Shapes or dimensions
    • 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
    • B04C5/00—Apparatus in which the axial direction of the vortex is reversed
    • B04C5/14—Construction of the underflow ducting; Apex constructions; Discharge arrangements ; discharge through sidewall provided with a few slits or perforations

Landscapes

  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Cyclones (AREA)
  • Fluidized-Bed Combustion And Resonant Combustion (AREA)
  • Separating Particles In Gases By Inertia (AREA)
  • Centrifugal Separators (AREA)

Abstract

LA PRESENTE INVENCION SE REFIERE A UN SEPARADOR CENTRIFUGA QUE LLEVA UNA PARTE SUPERIOR (1) DE SECCION SENSIBLEMENTE CONSTANTE CONSTITUIDA POR UNA PRIMERA PARED (IA) Y QUE LLEVA EN LA PARTE ALTA UNA CONDUCCION DE ENTRADA (3) DE UNA MEZCLA DE GAS Y DE PARTICULAS SOLIDAS Y UNA CONDUCCION DE SALIDA (4) DEL GAS Y UNA PARTE INFERIOR (2) DE SECCION DECRECIENTE HACIA ABAJO CONSTITUIDA POR UNA SEGUNDA PARED (2A) Y QUE LLEVA EN LA PARTE BAJA UNA CONDUCCION DE SALIDA (5) DE LAS PARTICULAS SOLIDAS. AL MENOS UNA DE DICHAS PAREDES (IA, 2A) ESTA PROVISTA SOBRE SU CARA INTERNA CON AL MENOS UNA RANURA (6A 9) DE CAPTACION DE LAS PARTICULAS SOLIDAS DIRIGIDA HACIA ABAJO, DE PROFUNDIDAD COMPRENDIDA ENTRE 1% Y 20% DEL DIAMETRO INTERNO DE LA PARTE SUPERIOR (1) Y DE ANCHO COMPRENDIDA ENTRE 2 Y 0% DEL PERIMETRO INTERNO DE LA PARTE SUPERIOR (1).
ES96401917T 1995-09-15 1996-09-09 Separador centrifugo, en particular para caldera de lecho fluidificado circulante. Expired - Lifetime ES2147906T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9510845A FR2738758B1 (fr) 1995-09-15 1995-09-15 Separateur centrifuge en particulier pour chaudiere a lit fluidise circulant

Publications (1)

Publication Number Publication Date
ES2147906T3 true ES2147906T3 (es) 2000-10-01

Family

ID=9482595

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96401917T Expired - Lifetime ES2147906T3 (es) 1995-09-15 1996-09-09 Separador centrifugo, en particular para caldera de lecho fluidificado circulante.

Country Status (8)

Country Link
EP (1) EP0763384B1 (es)
CN (1) CN1100586C (es)
AT (1) ATE192672T1 (es)
DE (1) DE69608194T2 (es)
DK (1) DK0763384T3 (es)
ES (1) ES2147906T3 (es)
FR (1) FR2738758B1 (es)
RU (1) RU2163514C2 (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2788454B1 (fr) 1999-01-18 2001-02-23 Alstom Gaine d'entree de fumees dans un separateur cyclone
FR2788453B1 (fr) * 1999-01-18 2001-02-23 Alstom Gaine d'entree de fumees dans un separateur cyclone
EP1308213A1 (en) * 2001-10-30 2003-05-07 Alstom (Switzerland) Ltd A centrifugal separator, in particular for a fluidized bed reactor device
NO320957B1 (no) * 2002-10-02 2006-02-20 Statoil Asa Separasjonsenhet
DE102004022312B4 (de) * 2004-05-04 2009-04-16 Daimler Ag Feuchtigkeitsaustauschmodul mit einem Bündel von für Feuchtigkeit durchlässigen Hohlfasermembranen
DE102004022311B4 (de) 2004-05-04 2006-12-28 Daimlerchrysler Ag Feuchtigkeitsaustauschmodul mit einem Bündel von für Feuchtigkeit durchlässigen Hohlfasermembranen
DE102004022245B4 (de) * 2004-05-04 2012-06-28 Daimler Ag Brennstoffzellensystem und Verfahren zu dessen Betrieb
FR2988307B1 (fr) 2012-03-26 2014-03-21 Coutier Moulage Gen Ind Separateur a cyclone
FI126040B (en) * 2014-07-09 2016-06-15 Amec Foster Wheeler En Oy Particle separator that can be connected to a fluidized bed reactor and fluidized bed reactor
CN105806668A (zh) * 2014-12-30 2016-07-27 杜晨光 一种小流量的大气颗粒物切割装置
ES2904309T3 (es) * 2017-09-28 2022-04-04 Mitsubishi Electric Corp Separador de aceite y acondicionador de aire con el mismo
CN109894287A (zh) * 2019-04-03 2019-06-18 清华大学 一种蜗壳式高效分离器
CN112691798B (zh) * 2019-10-22 2022-11-15 中国石油化工股份有限公司 一种旋风分离器及其应用方法和一种流化床反应器

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR424561A (fr) * 1910-06-22 1911-05-17 Adrien Robert Appareil séparateur de copeaux et sciures
DE887929C (de) * 1951-12-25 1953-08-27 Kastrup K G Vorm Paul Pollrich Fliehkraftabscheider zum kontinuierlichen Abscheiden von Baumwolle-, Zellwolle- od. dgl. Fasern
DE2250841B2 (de) * 1972-10-17 1980-01-31 Koerting Ag, 3000 Hannover Fliehkraftabscheider für feste und flüssige Stoffe aus Gasen
SU889108A1 (ru) * 1980-03-06 1981-12-15 Государственный Ордена Трудового Красного Знамени Научно-Исследовательский Институт Цветных Металлов "Гинцветмет" Устройство дл разделени минерального сырь
FR2493186B1 (fr) * 1980-11-06 1985-07-12 Aussenard Michel Centrifugeur avec dispositif anti-abrasion, pour la separation de particules en suspension dans un fluide gazeux
DE3435214A1 (de) * 1984-09-26 1986-04-03 Hugo 4720 Beckum Schmitz Zyklon mit mehreckigem querschnitt
FI75505C (fi) * 1985-01-11 1988-07-11 Ahlstroem Oy Foerfarande och anordning foer avskiljning av fast material ur roekgaserna fraon en reaktor med cirkulerande baedd.
GB8821161D0 (en) * 1988-09-09 1988-10-12 Serck Baker Ltd Separator

Also Published As

Publication number Publication date
RU2163514C2 (ru) 2001-02-27
DE69608194D1 (de) 2000-06-15
DK0763384T3 (da) 2000-10-09
EP0763384B1 (fr) 2000-05-10
FR2738758B1 (fr) 1998-03-13
DE69608194T2 (de) 2000-12-14
FR2738758A1 (fr) 1997-03-21
ATE192672T1 (de) 2000-05-15
CN1151000A (zh) 1997-06-04
EP0763384A1 (fr) 1997-03-19
CN1100586C (zh) 2003-02-05

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