EP0018474A3 - Centrifuge pour la séparation continue de mélanges liquide-particules solides - Google Patents

Centrifuge pour la séparation continue de mélanges liquide-particules solides Download PDF

Info

Publication number
EP0018474A3
EP0018474A3 EP80101039A EP80101039A EP0018474A3 EP 0018474 A3 EP0018474 A3 EP 0018474A3 EP 80101039 A EP80101039 A EP 80101039A EP 80101039 A EP80101039 A EP 80101039A EP 0018474 A3 EP0018474 A3 EP 0018474A3
Authority
EP
European Patent Office
Prior art keywords
centrifuge
mixtures
liquids
phases
continuous 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.)
Withdrawn
Application number
EP80101039A
Other languages
German (de)
English (en)
Other versions
EP0018474A2 (fr
Inventor
Robert Edward High
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of EP0018474A2 publication Critical patent/EP0018474A2/fr
Publication of EP0018474A3 publication Critical patent/EP0018474A3/fr
Withdrawn legal-status Critical Current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
    • 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
    • B04B11/00—Feeding, charging, or discharging bowls
    • B04B11/02—Continuous feeding or discharging; Control arrangements therefor
    • 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
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S494/00—Imperforate bowl: centrifugal separators
    • Y10S494/901—Imperforate bowl: centrifugal separators involving mixture containing oil

Landscapes

  • Centrifugal Separators (AREA)
  • Extraction Or Liquid Replacement (AREA)
EP80101039A 1979-03-15 1980-03-03 Centrifuge pour la séparation continue de mélanges liquide-particules solides Withdrawn EP0018474A3 (fr)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
AU8035/79 1979-03-15
AUPD803579 1979-03-15
AUPD861279 1979-05-02
AU8612/79 1979-05-02

Publications (2)

Publication Number Publication Date
EP0018474A2 EP0018474A2 (fr) 1980-11-12
EP0018474A3 true EP0018474A3 (fr) 1981-12-30

Family

ID=25642295

Family Applications (1)

Application Number Title Priority Date Filing Date
EP80101039A Withdrawn EP0018474A3 (fr) 1979-03-15 1980-03-03 Centrifuge pour la séparation continue de mélanges liquide-particules solides

Country Status (4)

Country Link
US (1) US4362620A (fr)
EP (1) EP0018474A3 (fr)
JP (1) JPS55142555A (fr)
DK (1) DK87580A (fr)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3134935A1 (de) * 1980-09-09 1982-06-09 Alfa-Laval Separation A/S, 2860 Soeborg "mitstrom-dekanterzentrifuge"
US4499938A (en) * 1983-01-13 1985-02-19 Toti Andrew J Patterned metal blind slat and method and apparatus for producing the same
DE3344432C2 (de) * 1983-12-08 1987-04-23 Flottweg-Werk Bird Machine GmbH, 8313 Vilsbiburg Zentrifuge zur Trennung einer Suspension mit zwei getrennt abzuführenden Flüssigkeitsphasen
US5049264A (en) * 1988-06-10 1991-09-17 Nabisco Brands, Inc. Process and apparatus for continuously removing contaminants from edible cooking oil
US5149425A (en) * 1988-11-09 1992-09-22 Chembiomed, Ltd. Affinity supports for hemoperfusion
US5156751A (en) * 1991-03-29 1992-10-20 Miller Neal J Three stage centrifuge and method for separating water and solids from petroleum products
DE4115347C2 (de) * 1991-05-10 1999-07-22 Baker Hughes De Gmbh Vollmantel-Schneckenzentrifuge zur Klassierung eines Feststoff-Flüssigkeitsgemisches
CA2050981A1 (fr) * 1991-09-09 1993-03-10 Earl Gingras Separateur centrifuge triphase
US5624371A (en) * 1991-12-12 1997-04-29 Framo Developments (Uk) Limited Self-regulating centrifugal separator
US5261869A (en) * 1992-04-06 1993-11-16 Alfa Laval Separation, Inc. Decanter centrifuge having discontinuous flights in the beach area
US5664420A (en) 1992-05-05 1997-09-09 Biphase Energy Company Multistage two-phase turbine
US5464536A (en) * 1992-06-10 1995-11-07 Charles W. Taggart Apparatus for centrifugally separating a fluid mixture into its component parts
CA2076611A1 (fr) * 1992-08-21 1994-02-22 Earl Gingras Separateur centrifuge pour la separation de solides et de fluides recyclables contenus dans un melange
ES2158477T3 (es) * 1996-01-18 2001-09-01 Rapanelli Fioravante Spa Maquina centrifuga horizontal para una optima extraccion de aceites.
US20040007137A1 (en) * 1999-01-19 2004-01-15 Hwang Yong Y. Oil treatment system
US6719681B2 (en) 1999-08-06 2004-04-13 Econova, Inc. Methods for centrifugally separating mixed components of a fluid stream
US6607473B2 (en) 1999-08-06 2003-08-19 Econova Inc. Methods for centrifugally separating mixed components of a fluid stream under a pressure differential
US6346069B1 (en) 1999-08-06 2002-02-12 Separation Process Technology, Inc. Centrifugal pressurized separators and methods of controlling same
DK200400388A (da) * 2004-03-09 2005-09-10 Alfa Laval Copenhagen As Centrifuge til separering af en tilfört væske omfattende en emulsion af to væskefaser med forskellige massefylder i en let væskefase og en tung væskefase
DE102007003071A1 (de) * 2007-01-20 2008-07-24 Westfalia Separator Gmbh Verfahren zur Phasentrennung eines Produktes mit einer Zentrifuge und Separator
CN101837325B (zh) * 2010-05-21 2012-04-25 浙江小伦制药机械有限公司 具有隔离屏的卧式离心机
JP2021506576A (ja) * 2017-12-19 2021-02-22 ゼロス リミテッド 処理装置のためのろ過器
CN109107776B (zh) * 2018-07-31 2020-04-07 广州穗阳生物学研究有限公司 一种离心分离杯及连续分离方法
KR102504657B1 (ko) * 2019-11-18 2023-02-27 주식회사 엘지화학 가압 원심 탈수기

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE177052C (fr) *
DE579106C (de) * 1929-07-03 1933-06-24 Bergedorfer Eisenwerk Ag Vorrichtung zum selbsttaetigen Einregeln der Schichtengrenze zweier Fluessigkeiten verschiedenen spezifischen Gewichtes in einer Schleudertrommel
DE707971C (de) * 1937-03-10 1941-07-09 Banning & Seybold Akt Ges Abte Verfahren und Vorrichtung zum Reinigen von Papierstoff-, Zellstoff- oder Holzstoffaufschwemmungen
FR1336864A (fr) * 1962-07-27 1963-09-06 Procédés et machines pour séparation par centrifugation
US3432092A (en) * 1965-09-07 1969-03-11 Joseph Antoine Noel Rousselet Self-cleaning centrifugal separator
GB1335300A (en) * 1971-12-06 1973-10-24 Ceskoslovenska Akademie Ved Separator for separating loose materials with different specific masses
DE2336564A1 (de) * 1973-07-18 1975-04-03 Inst Neorganicheskoi Chimii Ak Zentrifugal-extraktionsmaschine

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1097561A (en) * 1911-05-10 1914-05-19 Javier Resines Centrifugal process of separation.
US2872104A (en) * 1955-09-20 1959-02-03 Cizinsky Bedrich Ultracentrifuge
BE632147A (fr) * 1962-05-19
DE1228226B (de) * 1962-12-05 1966-11-10 Krauss Maffei Ag Vorrichtung zum Trennen der festen von den fluessigen Bestandteilen von Suspensionen
US3152078A (en) * 1963-03-14 1964-10-06 Pennsalt Chemicals Corp Stationary-walled centrifuge
GB1094901A (en) * 1964-01-09 1967-12-13 Drysdale & Co Ltd Improvements relating to the treatment of sewage and like industrial wastes
NL129832C (fr) * 1964-02-03
US3559879A (en) * 1964-04-01 1971-02-02 Rene G Levaux Means for the treatment of liquid to effect cooling,warming,vaporization,separation,purification and the like
US3332614A (en) * 1964-10-30 1967-07-25 Donald S Webster Centrifugal extractor
US3563888A (en) * 1968-08-21 1971-02-16 Research Corp Method and apparatus for treating waste-containing liquor
US3623656A (en) * 1970-01-30 1971-11-30 Pennwalt Corp Three-phase centrifuge
US3655058A (en) * 1970-07-13 1972-04-11 Richard A Novak Filtration apparatus
US3731802A (en) * 1971-03-23 1973-05-08 W James Liquid separator
US3791575A (en) * 1971-08-30 1974-02-12 Garrett Corp Centrifugal separator discharge control system
DE2260461C3 (de) * 1972-12-11 1980-06-04 Krauss-Maffei Ag, 8000 Muenchen Filterzentrifuge
US3814307A (en) * 1973-01-12 1974-06-04 Standard Oil Co Centrifugal clarifier
US3905546A (en) * 1973-07-10 1975-09-16 Pavel Semenovich Vlasov Centrifugal extractor
US4010891A (en) * 1976-01-08 1977-03-08 Burmah Oil & Gas Company Vapor removal apparatus for oil/water separator
US4048069A (en) * 1976-02-02 1977-09-13 Bureau De Recherches Geologiques Et Minieres Small surface liquid decantation apparatus and process for making same
US4144172A (en) * 1978-01-03 1979-03-13 Bennecke Earl J Industrial liquid cleansing apparatus
US4178252A (en) * 1978-08-31 1979-12-11 Krone Ray B Device for separating particles from a fluid suspension and method for so doing
US4257900A (en) * 1979-02-26 1981-03-24 Alar Engineering Corporation Method of clarifying liquids

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE177052C (fr) *
DE579106C (de) * 1929-07-03 1933-06-24 Bergedorfer Eisenwerk Ag Vorrichtung zum selbsttaetigen Einregeln der Schichtengrenze zweier Fluessigkeiten verschiedenen spezifischen Gewichtes in einer Schleudertrommel
DE707971C (de) * 1937-03-10 1941-07-09 Banning & Seybold Akt Ges Abte Verfahren und Vorrichtung zum Reinigen von Papierstoff-, Zellstoff- oder Holzstoffaufschwemmungen
FR1336864A (fr) * 1962-07-27 1963-09-06 Procédés et machines pour séparation par centrifugation
US3432092A (en) * 1965-09-07 1969-03-11 Joseph Antoine Noel Rousselet Self-cleaning centrifugal separator
GB1335300A (en) * 1971-12-06 1973-10-24 Ceskoslovenska Akademie Ved Separator for separating loose materials with different specific masses
DE2336564A1 (de) * 1973-07-18 1975-04-03 Inst Neorganicheskoi Chimii Ak Zentrifugal-extraktionsmaschine

Also Published As

Publication number Publication date
EP0018474A2 (fr) 1980-11-12
DK87580A (da) 1980-09-16
JPS55142555A (en) 1980-11-07
US4362620A (en) 1982-12-07

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

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17P Request for examination filed

Effective date: 19810411

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Withdrawal date: 19830312