CA1167428A - Centrifugal separator with valved outlets - Google Patents

Centrifugal separator with valved outlets

Info

Publication number
CA1167428A
CA1167428A CA000372013A CA372013A CA1167428A CA 1167428 A CA1167428 A CA 1167428A CA 000372013 A CA000372013 A CA 000372013A CA 372013 A CA372013 A CA 372013A CA 1167428 A CA1167428 A CA 1167428A
Authority
CA
Canada
Prior art keywords
valve
end edge
rotor
opening
closed
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
Application number
CA000372013A
Other languages
English (en)
French (fr)
Inventor
Berth I.A. 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 Inc
Original Assignee
Alfa Laval Inc
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 Inc filed Critical Alfa Laval Inc
Application granted granted Critical
Publication of CA1167428A publication Critical patent/CA1167428A/en
Expired 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)
CA000372013A 1980-02-28 1981-02-27 Centrifugal separator with valved outlets Expired CA1167428A (en)

Applications Claiming Priority (2)

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
SE8001551-4 1980-02-28

Publications (1)

Publication Number Publication Date
CA1167428A true CA1167428A (en) 1984-05-15

Family

ID=20340376

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000372013A Expired CA1167428A (en) 1980-02-28 1981-02-27 Centrifugal separator with valved outlets

Country Status (7)

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

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USRE38494E1 (en) 1998-07-13 2004-04-13 Phase Inc. Method of construction for density screening outer transport walls
US6312610B1 (en) 1998-07-13 2001-11-06 Phase Inc. Density screening outer wall transport method for fluid separation devices
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
WO2004080601A2 (en) * 2003-03-11 2004-09-23 Phase Inc. Centrifuge with controlled discharge of dense material
US6971525B2 (en) * 2003-06-25 2005-12-06 Phase Inc. Centrifuge with combinations of multiple features
US7371322B2 (en) * 2003-07-30 2008-05-13 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

Family Cites Families (10)

* 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
NL212623A (https=) * 1955-12-20
US3309016A (en) * 1965-11-04 1967-03-14 Paul R O'brien Desalinization of salt water and apparatus therefor
SE408838B (sv) * 1975-02-04 1979-07-09 Prazska Akumulatorka Np Forfarande for tillverkning av ackumulatorelektroder bestaende av en blandning av en aktiv substans och en plast samt av en stromavledare
US4077564A (en) * 1976-01-27 1978-03-07 Alfa-Laval Ab Sludge centrifuge
DE2609663C3 (de) * 1976-03-09 1980-06-26 Westfalia Separator Ag, 4740 Oelde Schleudertrommel mit hydraulisch steuerbaren Auslaßventilen
DE2704903C3 (de) * 1977-02-05 1981-05-07 Westfalia Separator Ag, 4740 Oelde Selbstentleerende Schleudertrommel
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

Also Published As

Publication number Publication date
SE8001551L (sv) 1981-08-29
US4375870A (en) 1983-03-08
SE436840B (sv) 1985-01-28
FR2477037B1 (https=) 1984-10-26
JPS56130246A (en) 1981-10-13
FR2477037A1 (fr) 1981-09-04
DE3102041A1 (de) 1981-12-17
SU1151196A3 (ru) 1985-04-15

Similar Documents

Publication Publication Date Title
CA1167428A (en) Centrifugal separator with valved outlets
US5779619A (en) Centrifugal separator
KR930008516B1 (ko) 밸브의 누설공동의 제어방법 및 장치
CA1041970A (en) Centrifuge for separating solids from liquids
CN101573165A (zh) 多级可变冲击器
EP0775021B1 (en) A centrifugal rotor and a slide for such a rotor
EP0332639B1 (en) Operating system for centrifugal separator
RU2134300C1 (ru) Загрузочное устройство для шахтной печи
US4044945A (en) Self-cleaning centrifugal separator having a main piston valve defining one side of the separating chamber and connected to at least one auxiliary piston valve
GB2116080A (en) Centrifuge with a self-emptying centrifuging drum
WO1994006565A1 (en) Centrifugal separator
US4392846A (en) Centrifuge apparatus
US4143806A (en) Centrifugal separator
EP0192676B1 (en) Operating system for a centrifugal separator
US3281068A (en) Means to eject sludge from centrifugal separators
SE445089B (sv) Kolvanordning vid centrifugalseparator
CA3081915A1 (en) Centrifuge
EP0200768B1 (en) Sample splitter
GB2072055A (en) Self-cleaning centrifugal separator
SE454954B (sv) Centrifugalseparator innefattande ett i utmatningskammaren anordnat stationert utmatningsorgan i form av en huvudsakligen cirkuler skiva
CA1100120A (en) Steam stop valve assembly with internal bypass valves
CA1103220A (en) Centrifuge apparatus
JP3373890B2 (ja) 分級装置の漏れ込み防止装置
GB2088025A (en) Device for Controlling the Passage of Liquid
GB2114472A (en) Slide valve control in a centrifugal separator drum

Legal Events

Date Code Title Description
MKEX Expiry