FR2477037A1 - Separateur centrifuge a rotor comportant plusieurs vannes s'ouvrant pour evacuer le milieu centrifuge - Google Patents

Separateur centrifuge a rotor comportant plusieurs vannes s'ouvrant pour evacuer le milieu centrifuge Download PDF

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Publication number
FR2477037A1
FR2477037A1 FR8101892A FR8101892A FR2477037A1 FR 2477037 A1 FR2477037 A1 FR 2477037A1 FR 8101892 A FR8101892 A FR 8101892A FR 8101892 A FR8101892 A FR 8101892A FR 2477037 A1 FR2477037 A1 FR 2477037A1
Authority
FR
France
Prior art keywords
valve
opening
rotor
centrifugal separator
medium
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.)
Granted
Application number
FR8101892A
Other languages
English (en)
French (fr)
Other versions
FR2477037B1 (
Inventor
Berth Ingvar Anders Bodelson
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.)
Alfa Laval AB
Original Assignee
Alfa Laval AB
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 Alfa Laval AB filed Critical Alfa Laval AB
Publication of FR2477037A1 publication Critical patent/FR2477037A1/fr
Application granted granted Critical
Publication of FR2477037B1 publication Critical patent/FR2477037B1/fr
Granted legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K3/00—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing
    • F16K3/22—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution
    • F16K3/24—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members
    • F16K3/26—Gate valves or sliding valves, i.e. cut-off apparatus with closing members having a sliding movement along the seat for opening and closing with sealing faces shaped as surfaces of solids of revolution with cylindrical valve members with fluid passages in the valve member
    • 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
    • B04B1/10—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl
    • B04B1/14—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles with discharging outlets in the plane of the maximum diameter of the bowl with periodical discharge

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Centrifugal Separators (AREA)
  • Sliding Valves (AREA)
FR8101892A 1980-02-28 1981-01-30 Separateur centrifuge a rotor comportant plusieurs vannes s'ouvrant pour evacuer le milieu centrifuge Granted FR2477037A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8001551A SE436840B (sv) 1980-02-28 1980-02-28 En centrifugalseparator vars rotor uppvisar, vid sin periferi, flera oppningsbara ventiler

Publications (2)

Publication Number Publication Date
FR2477037A1 true FR2477037A1 (fr) 1981-09-04
FR2477037B1 FR2477037B1 ( ) 1984-10-26

Family

ID=20340376

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8101892A Granted FR2477037A1 (fr) 1980-02-28 1981-01-30 Separateur centrifuge a rotor comportant plusieurs vannes s'ouvrant pour evacuer le milieu centrifuge

Country Status (7)

Country Link
US (1) US4375870A ( )
JP (1) JPS56130246A ( )
CA (1) CA1167428A ( )
DE (1) DE3102041A1 ( )
FR (1) FR2477037A1 ( )
SE (1) SE436840B ( )
SU (1) SU1151196A3 ( )

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6312610B1 (en) 1998-07-13 2001-11-06 Phase Inc. Density screening outer wall transport method for fluid separation devices
USRE38494E1 (en) 1998-07-13 2004-04-13 Phase Inc. Method of construction for density screening outer transport walls
DE19922236C2 (de) * 1999-05-14 2002-10-24 Westfalia Separator Ag Zentrifuge und Verfahren zu deren Betrieb
US6755969B2 (en) 2001-04-25 2004-06-29 Phase Inc. Centrifuge
US6706180B2 (en) * 2001-08-13 2004-03-16 Phase Inc. System for vibration in a centrifuge
US6805805B2 (en) * 2001-08-13 2004-10-19 Phase Inc. System and method for receptacle wall vibration in a centrifuge
EP1610879A4 (en) * 2003-03-11 2007-02-21 Phase Inc CENTRIFUGE WITH CONTROLLED DISCHARGE OF SEALING MATERIAL
US6971525B2 (en) * 2003-06-25 2005-12-06 Phase Inc. Centrifuge with combinations of multiple features
EP1663459A4 (en) * 2003-07-30 2007-11-07 Phase Inc FILTRATION SYSTEM AND DYNAMIC FLUID SEPARATION METHOD
WO2005011833A2 (en) 2003-07-30 2005-02-10 Phase Inc. Filtration system with enhanced cleaning and dynamic fluid separation
US7282147B2 (en) * 2003-10-07 2007-10-16 Phase Inc. Cleaning hollow core membrane fibers using vibration
EP2774684B1 (en) * 2013-03-06 2018-10-17 Alfa Laval Corporate AB A centrifugal separator
EP2808086A1 (en) * 2013-05-27 2014-12-03 Alfa Laval Corporate AB Centrifugal separator and method for determining suitable moment for removal of heavy phase content
DE102020128748A1 (de) * 2020-11-02 2022-05-05 Gea Westfalia Separator Group Gmbh Separator

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299915A1 (fr) * 1975-02-04 1976-09-03 Alfa Laval Ab Appareil centrifuge pour separer des particules solides d'un liquide
FR2343509A1 (fr) * 1976-03-09 1977-10-07 Westfalia Separator Ag Bol de centrifugeur avec soupapes d'evacuation a commande hydraulique
FR2379320A1 (fr) * 1977-02-05 1978-09-01 Westfalia Separator Ag Bol centrifuge a vidange automatique

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DK50345C (da) * 1934-02-12 1935-06-17 Ericsson Telefon Ab L M Koblingsanordning til automatiske Telefonanlæg.
GB451251A (en) * 1935-02-08 1936-07-31 Harold William Fawcett Improvements in or relating to centrifugal separator
US2723799A (en) * 1951-02-03 1955-11-15 Sharples Corp Centrifugal separation
DE1065783B ( ) * 1955-12-20 1959-09-17
US3309016A (en) * 1965-11-04 1967-03-14 Paul R O'brien Desalinization of salt water and apparatus therefor
US4077564A (en) * 1976-01-27 1978-03-07 Alfa-Laval Ab Sludge centrifuge
IT1113192B (it) * 1978-03-01 1986-01-20 Carpignani Bruto Macchine Auto Rubinetto erogatore per l erogazione di liquidi da recipienti di pastorizzazione o di conservazione di miscele liquide deperibili

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2299915A1 (fr) * 1975-02-04 1976-09-03 Alfa Laval Ab Appareil centrifuge pour separer des particules solides d'un liquide
FR2343509A1 (fr) * 1976-03-09 1977-10-07 Westfalia Separator Ag Bol de centrifugeur avec soupapes d'evacuation a commande hydraulique
FR2379320A1 (fr) * 1977-02-05 1978-09-01 Westfalia Separator Ag Bol centrifuge a vidange automatique

Also Published As

Publication number Publication date
US4375870A (en) 1983-03-08
SE8001551L (sv) 1981-08-29
SU1151196A3 (ru) 1985-04-15
JPS56130246A (en) 1981-10-13
CA1167428A (en) 1984-05-15
DE3102041A1 (de) 1981-12-17
SE436840B (sv) 1985-01-28
FR2477037B1 ( ) 1984-10-26

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