EP0287462A3 - Procédé et dispositif de séparation centrifuge d'un mélange de plusieurs phases - Google Patents

Procédé et dispositif de séparation centrifuge d'un mélange de plusieurs phases

Info

Publication number
EP0287462A3
EP0287462A3 EP88400890A EP88400890A EP0287462A3 EP 0287462 A3 EP0287462 A3 EP 0287462A3 EP 88400890 A EP88400890 A EP 88400890A EP 88400890 A EP88400890 A EP 88400890A EP 0287462 A3 EP0287462 A3 EP 0287462A3
Authority
EP
European Patent Office
Prior art keywords
mixture
rotor
upstream
downstream
centrifugal separation
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.)
Ceased
Application number
EP88400890A
Other languages
German (de)
English (en)
Other versions
EP0287462A2 (fr
Inventor
Pierre Saget
Guy Ranger
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.)
Commissariat à l'Énergie Atomique et Aux Énergies Alternatives
Original Assignee
Commissariat a lEnergie Atomique CEA
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 Commissariat a lEnergie Atomique CEA filed Critical Commissariat a lEnergie Atomique CEA
Publication of EP0287462A2 publication Critical patent/EP0287462A2/fr
Publication of EP0287462A3 publication Critical patent/EP0287462A3/fr
Ceased legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B1/00—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/12—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers
    • B04B2005/125—Centrifuges in which rotors other than bowls generate centrifugal effects in stationary containers the rotors comprising separating walls

Landscapes

  • Centrifugal Separators (AREA)

Abstract

Le mélange est entraíné à travers un rotor sous l'effet combiné d'une chute de pression entre l'amont et l'aval de ce rotor et de la rotation de ce dernier. Selon l'invention, le rotor est constitué d'un empilement de disques jointifs (36) dont chacun est percé d'un ensemble de passages hélicoïdaux (62). Chacun de ces passages (62) est limité par des parois solides (64, 66, 68, 70) et débouche sur les faces amont (37) et aval (39) du disque (36) par des ajourages d'entrée (63) et de sortie (65) respectivement. Un ajourage de sortie (63) sur un disque donné est situé exactement en face d'un ajourage d'entrée (65) du disque suivant.
Application à la séparation des constituants d'un mélange.
EP88400890A 1987-04-17 1988-04-13 Procédé et dispositif de séparation centrifuge d'un mélange de plusieurs phases Ceased EP0287462A3 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8705520 1987-04-17
FR8705520A FR2613956B1 (fr) 1987-04-17 1987-04-17 Procede et dispositif de separation centrifuge d'un melange de plusieurs phases

Publications (2)

Publication Number Publication Date
EP0287462A2 EP0287462A2 (fr) 1988-10-19
EP0287462A3 true EP0287462A3 (fr) 1989-10-25

Family

ID=9350263

Family Applications (1)

Application Number Title Priority Date Filing Date
EP88400890A Ceased EP0287462A3 (fr) 1987-04-17 1988-04-13 Procédé et dispositif de séparation centrifuge d'un mélange de plusieurs phases

Country Status (4)

Country Link
EP (1) EP0287462A3 (fr)
JP (1) JPS63283771A (fr)
KR (1) KR880012273A (fr)
FR (1) FR2613956B1 (fr)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2648361B1 (fr) * 1989-06-16 1991-08-23 Alsthom Gec Separateur de particules pour flux gazeux
DE10300729A1 (de) 2003-01-11 2004-07-22 Mann + Hummel Gmbh Zentrifugal-Ölabscheider
SE533471C2 (sv) * 2009-02-05 2010-10-05 Alfa Laval Corp Ab Anläggning för avskiljning av olja från en gasblandning samt förfarande för avskiljning av olja från en gasblandning
SE533562C2 (sv) * 2009-03-06 2010-10-26 Alfa Laval Corp Ab Centrifugalseparator
KR101895563B1 (ko) * 2010-12-30 2018-09-07 씨3 셰 앤드 아소시에, 콩쉴땅 앙 떼끄놀로지 열 에너지를 기계적 에너지로 변환하기 위한 장치
DE102017108168A1 (de) * 2017-04-18 2018-10-18 Hengst Se Rotor eines Zentrifugalabscheiders zum Abscheiden von Flüssigkeits- und/oder Feststoffpartikeln aus einem Gasstrom

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305237A2 (fr) * 1975-03-28 1976-10-22 Saget Pierre Procede et appareil pour le traitement d'un melange de phases diverses en vue de les separer
FR2468410A1 (fr) * 1979-10-31 1981-05-08 Saget Pierre Procede de separation centrifuge et appareil pour sa mise en oeuvre applicables a un melange de phases d'etats quelconques
FR2575677A1 (fr) * 1985-01-08 1986-07-11 Saget Pierre Appareil separateur centrifuge pour le traitement d'un melange comprenant au moins une phase gazeuse, avec collecte forcee de la phase lourde

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2305237A2 (fr) * 1975-03-28 1976-10-22 Saget Pierre Procede et appareil pour le traitement d'un melange de phases diverses en vue de les separer
FR2468410A1 (fr) * 1979-10-31 1981-05-08 Saget Pierre Procede de separation centrifuge et appareil pour sa mise en oeuvre applicables a un melange de phases d'etats quelconques
FR2575677A1 (fr) * 1985-01-08 1986-07-11 Saget Pierre Appareil separateur centrifuge pour le traitement d'un melange comprenant au moins une phase gazeuse, avec collecte forcee de la phase lourde

Also Published As

Publication number Publication date
FR2613956A1 (fr) 1988-10-21
JPS63283771A (ja) 1988-11-21
EP0287462A2 (fr) 1988-10-19
FR2613956B1 (fr) 1991-05-17
KR880012273A (ko) 1988-11-26

Similar Documents

Publication Publication Date Title
US3561195A (en) Gas purifying device
SE8505128D0 (sv) Inloppsanordning vid centrifugalseparator
PT76324B (fr) Appareil perfectionne pour la separation centrifuge d'un melange comprenant au moins une phase gazeuse
BR0015559A (pt) Método e aparelho para limpar um gás de partìculas sólidas ou lìquidas em suspensão no mesmo e tendo uma densidade maior que o gás
ATE52936T1 (de) Rotierender teilchenabscheider.
US6716269B1 (en) Centrifuge and cascade for the separation of gases
GB2188569A (en) Continuous-loop centrifugal separator
SE8803687D0 (sv) Centrifugalseparator
JPS58180202A (ja) 連続的に作業する全壁型向流式遠心抽出器
SE8002770L (sv) Blandningsanordning
FR2488811A1 (fr) Procede et dispositif en vue de separer ou d'enrichir des melanges gazeux
IE810407L (en) Apparatus for field flow fractionation.
SE8803219L (sv) Foerfarande foer blandning av vaetska och pulver samt anordning foer genomfoerande av foerfarandet
SE464654B (sv) Oljeavskiljare i ett kylmediesystem
DK146523B (da) Cyklonseparator til udskillelse af smaapartikulaert materiale, navnlig froe, fra en luftstroem
FR2489169A1 (fr) Dispositif en vue de separer ou d'enrichir des melanges gazeux
US3962966A (en) Chip crusher
SU938236A1 (ru) Дезинтегратор-сепаратор
GB1329203A (en) Centrifugal fluid separators
SE8303379D0 (sv) Utloppsanordning for en centrifugalseparator
KR880012273A (ko) 여러 상의 혼합물의 원심 분리 방법 및 장치
SE9504573L (sv) Strömningsdelningsanordning
SU822907A1 (ru) Сепаратор дл разделени жидкостии гАзА
SU1547868A1 (ru) Центробежный классификатор дл разделени высокодисперсного материала
GB1034675A (en) Apparatus for separating liquid or gaseous mixtures, aerosols and the like

Legal Events

Date Code Title Description
PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

AK Designated contracting states

Kind code of ref document: A2

Designated state(s): BE CH DE ES GB IT LI NL

PUAL Search report despatched

Free format text: ORIGINAL CODE: 0009013

AK Designated contracting states

Kind code of ref document: A3

Designated state(s): BE CH DE ES GB IT LI NL

17P Request for examination filed

Effective date: 19900331

17Q First examination report despatched

Effective date: 19910610

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE APPLICATION HAS BEEN REFUSED

18R Application refused

Effective date: 19930722