IT8367083A0 - Estrattore centrifugo in controcorrente a ciclo continuo per liquidi - Google Patents

Estrattore centrifugo in controcorrente a ciclo continuo per liquidi

Info

Publication number
IT8367083A0
IT8367083A0 IT8367083A IT6708383A IT8367083A0 IT 8367083 A0 IT8367083 A0 IT 8367083A0 IT 8367083 A IT8367083 A IT 8367083A IT 6708383 A IT6708383 A IT 6708383A IT 8367083 A0 IT8367083 A0 IT 8367083A0
Authority
IT
Italy
Prior art keywords
liquids
cycle counter
continuous cycle
centrifugal extractor
current centrifugal
Prior art date
Application number
IT8367083A
Other languages
English (en)
Other versions
IT1161471B (it
Inventor
Willi Ostkamp Karlhein Brunner
Friedrich Wibbelt
Original Assignee
Westfalia Separator Ag
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 Westfalia Separator Ag filed Critical Westfalia Separator Ag
Publication of IT8367083A0 publication Critical patent/IT8367083A0/it
Application granted granted Critical
Publication of IT1161471B publication Critical patent/IT1161471B/it

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04B—CENTRIFUGES
    • B04B5/00—Other centrifuges
    • B04B5/06—Centrifugal counter-current apparatus
    • 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
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • 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
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2041—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl with baffles, plates, vanes or discs attached to the conveying screw
    • 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
    • B04B1/20—Centrifuges with rotary bowls provided with solid jackets for separating predominantly liquid mixtures with or without solid particles discharging solid particles from the bowl by a conveying screw coaxial with the bowl axis and rotating relatively to the bowl
    • B04B2001/2083—Configuration of liquid outlets
IT67083/83A 1982-01-26 1983-01-25 Estrattore centrifugo in controcorrente a ciclo continuo per liquidi IT1161471B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3202294A DE3202294C1 (de) 1982-01-26 1982-01-26 Kontinuierlich arbeitender Vollmantel-Gegenstrom-Zentrifugalextraktor

Publications (2)

Publication Number Publication Date
IT8367083A0 true IT8367083A0 (it) 1983-01-25
IT1161471B IT1161471B (it) 1987-03-18

Family

ID=6153865

Family Applications (1)

Application Number Title Priority Date Filing Date
IT67083/83A IT1161471B (it) 1982-01-26 1983-01-25 Estrattore centrifugo in controcorrente a ciclo continuo per liquidi

Country Status (10)

Country Link
US (1) US4451247A (it)
JP (1) JPS6045921B2 (it)
BR (1) BR8202797A (it)
DE (1) DE3202294C1 (it)
FR (1) FR2520258B1 (it)
GB (1) GB2113576B (it)
IT (1) IT1161471B (it)
SE (1) SE459559B (it)
SU (1) SU1218920A3 (it)
UA (1) UA5565A1 (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3326310C2 (de) * 1983-07-21 1986-02-20 Westfalia Separator Ag, 4740 Oelde Vollmantelzentrifuge mit einer Förderschnecke
GB8328894D0 (en) * 1983-10-28 1983-11-30 Broadbent & Sons Ltd Thomas Decanting type centrifuges
DE3518885A1 (de) * 1985-05-25 1986-11-27 Bayer Ag, 5090 Leverkusen Vollmantelschneckenzentrifuge mit nachklaervorrichtung
WO1992005877A1 (en) * 1990-09-27 1992-04-16 Conoco Specialty Products Inc. Countercurrent washing of solids in a decanter centrifuge
US5151079A (en) * 1990-09-27 1992-09-29 Conoco Specialty Products Inc. Method and apparatus for reduction of particle disintegration
JP3032283B2 (ja) * 1990-11-27 2000-04-10 月島機械株式会社 デカンタ型遠心分離機
DE4132593A1 (de) * 1991-09-30 1993-04-01 Linde Kca Dresden Gmbh Reaktor zur gegenstrombehandlung von feststoff und fluessigkeit
AU3228693A (en) * 1991-11-27 1993-06-28 Baker Hughes Incorporated Feed accelerator system including feed slurry accelerating nozzle apparatus
US5403486A (en) * 1991-12-31 1995-04-04 Baker Hughes Incorporated Accelerator system in a centrifuge
DE4201427A1 (de) * 1992-01-21 1993-07-22 Westfalia Separator Ag Vollmantelschneckenzentrifuge
DE69704963T2 (de) * 1996-01-18 2002-01-24 Rapanelli Fioravante S.P.A., Foligno Horizontale Zentrifuge für eine optimale Ölextraktion
IT1285052B1 (it) * 1996-10-18 1998-06-03 Gennaretti S P A Centrifuga orizzontale per l'estrazione di olio da un impasto oleoso
US6780147B2 (en) * 2000-08-31 2004-08-24 Varco I/P, Inc. Centrifuge with open conveyor having an accelerating impeller and flow enhancer
US6790169B2 (en) * 2000-08-31 2004-09-14 Varco I/P, Inc. Centrifuge with feed tube adapter
US7018326B2 (en) * 2000-08-31 2006-03-28 Varco I/P, Inc. Centrifuge with impellers and beach feed
DE10223802B4 (de) * 2002-05-29 2005-06-09 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge
DE10336350B4 (de) * 2003-08-08 2007-10-31 Westfalia Separator Ag Vollmantel-Schneckenzentrifuge, mit Schälscheibe
CN100425315C (zh) * 2007-02-02 2008-10-15 浦华控股有限公司 一种用于化工操作的下传动式离心萃取器
CA2726980C (en) * 2008-06-06 2016-02-16 M-I L.L.C. Dual feed centrifuge
DK177710B1 (en) * 2012-09-14 2014-03-31 Alfa Laval Corp Ab Auger conveyor for a centrifugal separator, in particular a decanter centrifuge, and a centrifugal separator
JP5667724B1 (ja) * 2014-08-20 2015-02-12 巴工業株式会社 デカンタ型遠心分離機及びデカンタ型遠心分離機の運転方法
CN110479502B (zh) * 2019-08-21 2020-05-12 四川宝石机械石油钻头有限责任公司 一种高速立式离心机
AT524686B1 (de) 2021-06-24 2022-08-15 Univ Wien Tech Flüssig-Flüssig-Zentrifugalextraktor
CN114849475B (zh) * 2022-04-27 2023-11-07 华东理工大学 用于膜萃取的微孔膜、连续逆流微孔膜萃取器及分离方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1360383A (fr) * 1963-03-29 1964-05-08 Saint Gobain Nucleaire Soc Appareil pour la mise en contact de deux liquides normalement non miscibles
US3228594A (en) * 1965-02-05 1966-01-11 Clifford L Amero Centrifugal separator
FR1459134A (fr) * 1965-02-08 1966-04-29 Dresser Ind Appareil centrifuge à rotor axial
US3405866A (en) * 1966-11-09 1968-10-15 Bird Machine Co Centrifuge
US3501346A (en) * 1966-12-22 1970-03-17 Sugar Cane Growers Coop Treatment of sugar mill clarifier mud
US3782623A (en) * 1970-06-11 1974-01-01 Krueger As I Decanting centrifuge for draining off water from sewage sludge
DE2627265A1 (de) * 1976-06-18 1977-12-29 Krauss Maffei Ag Mehrstufige gegenstrom-wasch- dekantierzentrifuge
DE2701763C3 (de) * 1977-01-18 1979-11-15 Westfalia Separator Ag, 4740 Oelde Kontinuierlich arbeitender Vollmantel-Gegenstrom-Zentrifugalextraktor
US4190194A (en) * 1978-07-28 1980-02-26 Bird Machine Company, Inc. Solids liquid separating centrifuge with solids classification
DE2901607C2 (de) * 1979-01-17 1981-03-12 Westfalia Separator Ag, 4740 Oelde Vollmantelschneckenzentrifuge

Also Published As

Publication number Publication date
FR2520258B1 (fr) 1985-12-13
GB8301329D0 (en) 1983-02-16
DE3202294C1 (de) 1983-04-21
FR2520258A1 (fr) 1983-07-29
IT1161471B (it) 1987-03-18
BR8202797A (pt) 1983-11-22
JPS6045921B2 (ja) 1985-10-12
SE8300096D0 (sv) 1983-01-11
GB2113576B (en) 1985-10-09
SE8300096L (sv) 1983-07-27
US4451247A (en) 1984-05-29
GB2113576A (en) 1983-08-10
UA5565A1 (uk) 1994-12-28
SU1218920A3 (ru) 1986-03-15
JPS58180202A (ja) 1983-10-21
SE459559B (sv) 1989-07-17

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Legal Events

Date Code Title Description
TA Fee payment date (situation as of event date), data collected since 19931001

Effective date: 19950131