FI90831B - Förfarande vid drift av en centrifugalseparator - Google Patents

Förfarande vid drift av en centrifugalseparator Download PDF

Info

Publication number: FI90831B
Authority: FI; Finland
Prior art keywords: liquid; displacement; rotor; separated; outlet
Prior art date: 1987-06-24

Application number

FI883027A

Other languages

English (en)

Finnish (fi)

Other versions

FI883027A (sv

FI883027A0 (sv

FI90831C (sv

Inventor

Anders Pallmar

Original Assignee

Alfa Laval Marine Power Eng

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.)

1987-06-24

Filing date

1988-06-23

Publication date

1993-12-31

1988-06-23 Application filed by Alfa Laval Marine Power Eng filed Critical Alfa Laval Marine Power Eng

1988-06-23 Publication of FI883027A0 publication Critical patent/FI883027A0/sv

1988-12-25 Publication of FI883027A publication Critical patent/FI883027A/sv

1993-12-31 Application granted granted Critical

1993-12-31 Publication of FI90831B publication Critical patent/FI90831B/sv

1994-04-11 Publication of FI90831C publication Critical patent/FI90831C/sv

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
- 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

Centrifugal Separators (AREA)

FI883027A 1987-06-24 1988-06-23 Förfarande vid drift av en centrifugalseparator FI90831C (sv)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
SE8702612		1987-06-24
SE8702612A SE458507B (sv)	1987-06-24	1987-06-24	Foerfarande vid drift av en centrifugalseparator samt centrifugalseparator foer genomfoerande av foerfarandet

Publications (4)

Publication Number	Publication Date
FI883027A0 FI883027A0 (sv)	1988-06-23
FI883027A FI883027A (sv)	1988-12-25
FI90831B true FI90831B (sv)	1993-12-31
FI90831C FI90831C (sv)	1994-04-11

Family

ID=20368958

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
FI883027A FI90831C (sv)	1987-06-24	1988-06-23	Förfarande vid drift av en centrifugalseparator

Country Status (11)

Country	Link
US (1)	US4840612A (sv)
EP (1)	EP0300618B1 (sv)
JP (1)	JP2596591B2 (sv)
KR (1)	KR960004196B1 (sv)
BR (1)	BR8803087A (sv)
DE (1)	DE3861438D1 (sv)
ES (1)	ES2019456B3 (sv)
FI (1)	FI90831C (sv)
RU (1)	RU2033274C1 (sv)
SE (1)	SE458507B (sv)
UA (1)	UA25959A1 (sv)

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2554908B2 (ja) *	1988-01-21	1996-11-20	三菱化工機株式会社	遠心分離機の運転方法
JPH07114982B2 (ja) *	1988-06-07	1995-12-13	ヴェストファリアゼパラトールアクチエンゲゼルシャフト	遠心分離機
SE467294B (sv) *	1990-10-29	1992-06-29	Alfa Laval Separation Ab	Centrifugalseparator med organ foer tillfoersel av tillsatsvaetska
DE4036793A1 (de) *	1990-11-19	1992-05-21	Westfalia Separator Ag	Schleudertrommel zum konzentrieren suspendierter feststoffe
US5300014A (en) *	1992-10-16	1994-04-05	Dorr-Oliver Corporation	Underflow control for nozzle centrifuges
SE503017C2 (sv) *	1994-07-22	1996-03-11	Tetra Laval Holdings & Finance	Sätt och anordning för övervakning av centrifugalseparator
DE4430354A1 (de) *	1994-08-26	1996-02-29	Bauer Spezialtiefbau	Zentrifuge zur Fest-Flüssig-Trennung
SE510541C2 (sv) *	1997-09-29	1999-05-31	Alfa Laval Ab	Regleranordning för centrifugalseparator
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
SE514774C2 (sv) *	1998-12-21	2001-04-23	Alfa Laval Ab	Reglerutrustning för centrifugalseparator samt sätt att reglera en separeringsoperation
SE520744C2 (sv) *	1999-03-08	2003-08-19	Alfa Laval Corp Ab	Förfarande och anordning för indikering av ett oönskat drifttillstånd vid en centrifugalseparator
SE520001C2 (sv) *	1999-03-09	2003-05-06	Alfa Laval Corp Ab	Låsring för en centrifugalseparator
US6755969B2 (en)	2001-04-25	2004-06-29	Phase Inc.	Centrifuge
US6805805B2 (en) *	2001-08-13	2004-10-19	Phase Inc.	System and method for receptacle wall vibration in a centrifuge
US6706180B2 (en) *	2001-08-13	2004-03-16	Phase Inc.	System for vibration in a centrifuge
SE524469C2 (sv) *	2002-12-12	2004-08-10	Alfa Laval Corp Ab	Sätta vid rening av olja från förorenande partiklar i en centrifugalseparator
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
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
NZ576906A (en) *	2006-11-15	2011-09-30	Gea Westfalia Separator Gmbh	Continuous self-cleaning centrifuge assembly
SE535959C2 (sv) *	2010-01-29	2013-03-05	Alfa Laval Corp Ab	System innefattande centrifugalseparator samt metod för kontroll av detsamma
EP2366457B1 (en) *	2010-03-19	2013-03-06	Alfa Laval Corporate AB	Device and method for monitoring and adjusting the radial position of an interface layer in a centrifugal separator
PL3290093T3 (pl) *	2016-09-06	2022-07-04	Alfa Laval Corporate Ab	Metoda oczyszczania oleju napędowego do silnika wysokoprężnego

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
SE334847B (sv) *	1969-05-08	1971-05-03	Alfa Laval Ab
DE2363741B2 (de) *	1973-12-21	1976-06-16		Steuergeraet fuer eine selbstentleerende vollmantelzentrifuge
SE418459B (sv) *	1979-09-05	1981-06-09	Alfa Laval Ab	Centrifugalseparator
SE440487B (sv) *	1983-12-21	1985-08-05	Alfa Laval Marine Power Eng	Anordning vid centrifugalseparator
SE442830B (sv) *	1984-06-15	1986-02-03	Alfa Laval Separation Ab	Vetskenivahallande system vid centrifugalseparator
DE3523907A1 (de) *	1985-07-04	1987-01-15	Westfalia Separator Ag	Verfahren und vorrichtung zur zentrifugalen reinigung von gebrauchten mineraloelen
SE502308C2 (sv) *	1986-04-19	1995-10-02	Westfalia Separator Ag	Kontinuerligt arbetande centrifugtrumma för koncentrering av suspenderade fasta partiklar

1987
- 1987-06-24 SE SE8702612A patent/SE458507B/sv not_active IP Right Cessation
1988
- 1988-06-17 US US07/208,105 patent/US4840612A/en not_active Expired - Lifetime
- 1988-06-20 DE DE8888305598T patent/DE3861438D1/de not_active Expired - Lifetime
- 1988-06-20 ES ES88305598T patent/ES2019456B3/es not_active Expired - Lifetime
- 1988-06-20 EP EP88305598A patent/EP0300618B1/en not_active Expired - Lifetime
- 1988-06-23 RU SU884355958A patent/RU2033274C1/ru active
- 1988-06-23 FI FI883027A patent/FI90831C/sv not_active IP Right Cessation
- 1988-06-23 BR BR8803087A patent/BR8803087A/pt not_active IP Right Cessation
- 1988-06-23 KR KR1019880007596A patent/KR960004196B1/ko not_active IP Right Cessation
- 1988-06-24 JP JP63155091A patent/JP2596591B2/ja not_active Expired - Lifetime
- 1988-06-25 UA UA4355958A patent/UA25959A1/uk unknown

Also Published As

Publication number	Publication date
EP0300618B1 (en)	1990-12-27
UA25959A1 (uk)	1999-02-26
EP0300618A1 (en)	1989-01-25
SE8702612L (sv)	1988-12-25
ES2019456B3 (es)	1991-06-16
US4840612A (en)	1989-06-20
JP2596591B2 (ja)	1997-04-02
SE8702612D0 (sv)	1987-06-24
JPS6427655A (en)	1989-01-30
RU2033274C1 (ru)	1995-04-20
KR890000155A (ko)	1989-03-13
BR8803087A (pt)	1989-01-10
SE458507B (sv)	1989-04-10
KR960004196B1 (ko)	1996-03-28
DE3861438D1 (de)	1991-02-07
FI883027A (sv)	1988-12-25
FI883027A0 (sv)	1988-06-23
FI90831C (sv)	1994-04-11

Publication	Publication Date	Title
FI90831B (sv)	1993-12-31	Förfarande vid drift av en centrifugalseparator
RU2010611C1 (ru)	1994-04-15	Центробежный сепаратор
US3885734A (en)	1975-05-27	Centrifuge apparatus
US4622029A (en)	1986-11-11	Arrangement in connection with a centrifugal separator
US3448919A (en)	1969-06-10	Automatic desludging apparatus
US4629564A (en)	1986-12-16	Centrifugal separator with annular sealing means arranged around the rotor outlet for separated liquid
SU1743339A3 (ru)	1992-06-23	Центробежный сепаратор
JPH0716629B2 (ja)	1995-03-01	遠心分離機
EP0771236B1 (en)	2000-10-11	Method and equipment for monitoring a centrifugal separator
SE510541C2 (sv)	1999-05-31	Regleranordning för centrifugalseparator
US3494545A (en)	1970-02-10	Sludge level indicating device for centrifugal separators
SE9902090D0 (sv)	1999-06-03	Sätt att ställa in ett gränsskikts radiella nivå i en centrifugalseparator
SE458748B (sv)	1989-05-08	Centrifug med sjaelvtoemmande centrifugaltrumma
SE455838B (sv)	1988-08-15	Sjelvtommande centrifugtrumma
SE505398C2 (sv)	1997-08-18	Sätt och anordning för invändig rengöring av en centrifugrotor
GB1506628A (en)	1978-04-05	Centrifugal separators
US3432092A (en)	1969-03-11	Self-cleaning centrifugal separator
SE456801B (sv)	1988-11-07	Utloppsanordning vid centrifugalseparator
US3701469A (en)	1972-10-31	Centrifuge sludge control and method of operating same
JPH04227866A (ja)	1992-08-17	鉛直方向の回転軸線を備えた遠心分離機
GB1109609A (en)	1968-04-10	Improvements in or relating to sludge centrifuges
SE440610B (sv)	1985-08-12	Centrifugtrumma med vertikal rotationsaxel for koncentrering av suspensioner
SE470493B (sv)	1994-06-06	Centrifugalseparator med i en utmatningskammare anordnade långsträckta medbringande element
SE467294B (sv)	1992-06-29	Centrifugalseparator med organ foer tillfoersel av tillsatsvaetska
JPH03504102A (ja)	1991-09-12	循環流れを生成するポンプ手段を有する遠心分離機

Legal Events

Date	Code	Title	Description
1993-12-01	BB	Publication of examined application
2004-08-31	MM	Patent lapsed	Owner name: ALFA-LAVAL MARINE & POWER ENGINEERING AB