FR2361159A1 - Appareil centrifuge pour separer des particules solides d'un liquide - Google Patents

Appareil centrifuge pour separer des particules solides d'un liquide

Info

Publication number
FR2361159A1
FR2361159A1 FR7716841A FR7716841A FR2361159A1 FR 2361159 A1 FR2361159 A1 FR 2361159A1 FR 7716841 A FR7716841 A FR 7716841A FR 7716841 A FR7716841 A FR 7716841A FR 2361159 A1 FR2361159 A1 FR 2361159A1
Authority
FR
France
Prior art keywords
solid particles
separating solid
liquid
centrifugal apparatus
rotor
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
FR7716841A
Other languages
English (en)
Other versions
FR2361159B1 (fr
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 FR2361159A1 publication Critical patent/FR2361159A1/fr
Application granted granted Critical
Publication of FR2361159B1 publication Critical patent/FR2361159B1/fr
Granted 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
    • 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
    • B04B1/16—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 with discharging outlets controlled by the rotational speed of the bowl
    • B04B1/18—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 with discharging outlets controlled by the rotational speed of the bowl controlled by the centrifugal force of an auxiliary liquid
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0433—Molding
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Centrifugal Separators (AREA)
  • Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)

Abstract

Séparateur centrifuge pour séparer les particules solides d'une masse liquide les contenant. Il comprend des premiers moyens 25 pour amener de l'air comprime dans le rotor afin d'appliquer une force axiale aux moyens de fermeture 14 à 17, et des seconds moyens 19, 20 comportant des ressorts mécaniques 19 répartis autour de l'axe du rotor et agencés pour appliquer en permanence une force axiale de direction opposée auxdits moyens de fermeture 14 à 17. Ce séparateur convient pour toutes applications où l'on désire réaliser des rendements élevés, avec une force centrifuge de l'ordre de 13 000 g.
FR7716841A 1975-02-04 1977-06-02 Appareil centrifuge pour separer des particules solides d'un liquide Granted FR2361159A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE7501189A SE401466C (sv) 1975-02-04 1975-02-04 Centrifug foer avskiljning av fasta partiklar fraan en vaetska

Publications (2)

Publication Number Publication Date
FR2361159A1 true FR2361159A1 (fr) 1978-03-10
FR2361159B1 FR2361159B1 (fr) 1982-03-05

Family

ID=20323583

Family Applications (2)

Application Number Title Priority Date Filing Date
FR7603046A Granted FR2299915A1 (fr) 1975-02-04 1976-02-04 Appareil centrifuge pour separer des particules solides d'un liquide
FR7716841A Granted FR2361159A1 (fr) 1975-02-04 1977-06-02 Appareil centrifuge pour separer des particules solides d'un liquide

Family Applications Before (1)

Application Number Title Priority Date Filing Date
FR7603046A Granted FR2299915A1 (fr) 1975-02-04 1976-02-04 Appareil centrifuge pour separer des particules solides d'un liquide

Country Status (8)

Country Link
US (1) US4015773A (fr)
JP (2) JPS603863B2 (fr)
CA (1) CA1041970A (fr)
DE (3) DE7601094U1 (fr)
FR (2) FR2299915A1 (fr)
GB (2) GB1514073A (fr)
IT (2) IT1060398B (fr)
SE (2) SE408838B (fr)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425892A1 (fr) * 1978-04-24 1979-12-14 Alfa Laval Ab Centrifugeuse de separation de boue a evacuation automatique
FR2477905A1 (fr) * 1980-03-13 1981-09-18 Kloeckner Humboldt Deutz Ag Centrifugeuse a bol plein a vidage automatique
EP0049089A2 (fr) * 1980-09-26 1982-04-07 Alfa-Laval Ab Méthode et appareil pour contrôler le fonctionnement d'un séparateur centrifuge

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS545869U (fr) * 1977-06-16 1979-01-16
SE407158B (sv) * 1977-08-12 1979-03-19 Alfa Laval Ab Centrifugalseparator med slamutloppsoppningar vid rotorns periferi
SE436840B (sv) * 1980-02-28 1985-01-28 Alfa Laval Ab En centrifugalseparator vars rotor uppvisar, vid sin periferi, flera oppningsbara ventiler
SE442830B (sv) * 1984-06-15 1986-02-03 Alfa Laval Separation Ab Vetskenivahallande system vid centrifugalseparator
DE3621074C1 (de) * 1986-06-24 1987-08-13 Westfalia Separator Ag Selbstentleerende Schleudertrommel
SE465018B (sv) * 1989-11-27 1991-07-15 Alfa Laval Separation Ab Centrifugalseparator med tvaa gavelvaeggar och en omkretsvaegg
US5464536A (en) * 1992-06-10 1995-11-07 Charles W. Taggart Apparatus for centrifugally separating a fluid mixture into its component parts
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
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
DE20010743U1 (de) * 2000-06-16 2000-10-12 Westfalia Separator Food Tec GmbH, 59302 Oelde Zentrifuge mit doppeltem Zulauf
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 (fr) * 2003-03-11 2007-02-21 Phase Inc Centrifugeuse a decharge modulable des materiaux denses
US6971525B2 (en) * 2003-06-25 2005-12-06 Phase Inc. Centrifuge with combinations of multiple features
US7294274B2 (en) * 2003-07-30 2007-11-13 Phase Inc. Filtration system with enhanced cleaning and dynamic fluid separation
US7371322B2 (en) 2003-07-30 2008-05-13 Phase Inc. Filtration system and dynamic fluid separation method
US7282147B2 (en) * 2003-10-07 2007-10-16 Phase Inc. Cleaning hollow core membrane fibers using vibration
US7491263B2 (en) * 2004-04-05 2009-02-17 Technology Innovation, Llc Storage assembly
US7775962B2 (en) * 2005-08-10 2010-08-17 The Regents Of The University Of California Centrifuge with polymerizing energy source
DE102008008120A1 (de) * 2008-02-08 2009-08-20 Gea Westfalia Separator Gmbh Separatortrommel mit mehrteiligem Trommeldeckel
DK2402288T3 (en) 2010-07-02 2017-02-06 Alfa Laval Corp Ab GAS SCRUBBER FLUID CLEANING EQUIPMENT
EP2774684B1 (fr) * 2013-03-06 2018-10-17 Alfa Laval Corporate AB Séparateur centrifuge
US10654050B1 (en) 2019-05-21 2020-05-19 Empirical Innovations, Inc. Centrifugal separators and separation methods employing multiple pistons and facilitating intermediate material ejection

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB365450A (en) * 1930-05-14 1932-01-21 Separator Ab Improvements in centrifugal bowls
DE652292C (de) * 1933-01-18 1937-10-28 Aage Nyrop Schleuder
DE582587C (de) * 1934-04-26 1933-08-17 Friedrich Kinscher Schleudertrommel mit durch Fluessigkeitsdruck bewegtem Abschlussmittel fuer die Schlammauslassoeffnungen
DE822975C (de) * 1948-09-17 1951-11-29 Separator Ab Zentrifungalseparator mit Schlammablaeufen
DE921378C (de) * 1953-02-03 1954-12-16 Westfalia Separator Ag Trennschleuder
US3125516A (en) * 1960-03-14 1964-03-17 Peripheral discharge sludge collection centrifugal drum
US3146198A (en) * 1962-10-16 1964-08-25 Pennsalt Chemicals Corp Centrifuge especially useful in concentrating fruit and/or vegetable solids
US3403849A (en) * 1965-12-15 1968-10-01 Alfa Laval Ab Sludge centrifuge with intermittent discharge
FR1502206A (fr) * 1965-12-15 1967-11-18 Alfa Laval Ab Centrifugeuse à boue avec décharge intermittente de la boue
US3460750A (en) * 1966-04-21 1969-08-12 Cuccolini Silla Centrifugal separator
US3462076A (en) * 1966-11-04 1969-08-19 Westfalia Separator Ag Self-cleaning centrifugal separator drum having an external piston valve
DE1782612B1 (de) * 1968-09-25 1971-05-19 Westphalia Separator Ag Vorrichtung zum einleiten der entschlammung bei selbstreinigenden schammzentrifugen

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2425892A1 (fr) * 1978-04-24 1979-12-14 Alfa Laval Ab Centrifugeuse de separation de boue a evacuation automatique
FR2477905A1 (fr) * 1980-03-13 1981-09-18 Kloeckner Humboldt Deutz Ag Centrifugeuse a bol plein a vidage automatique
EP0049089A2 (fr) * 1980-09-26 1982-04-07 Alfa-Laval Ab Méthode et appareil pour contrôler le fonctionnement d'un séparateur centrifuge
EP0049089A3 (en) * 1980-09-26 1983-05-25 Alfa-Laval Ab Method and apparatus for monitoring operation of a centrifugal separator

Also Published As

Publication number Publication date
SE401466C (sv) 1989-08-14
US4015773A (en) 1977-04-05
JPS6321335Y2 (fr) 1988-06-13
DE2601528A1 (de) 1976-08-05
GB1514072A (en) 1978-06-14
IT8122380A0 (it) 1981-06-17
SE401466B (sv) 1978-05-16
SE7501189L (sv) 1976-08-05
JPS5819755U (ja) 1983-02-07
CA1041970A (fr) 1978-11-07
IT1169256B (it) 1987-05-27
DE7601094U1 (de) 1977-10-06
JPS51101265A (fr) 1976-09-07
DE7716888U1 (de) 1978-04-06
DE2601528C2 (fr) 1989-03-16
SE7501118L (sv) 1976-08-02
FR2361159B1 (fr) 1982-03-05
FR2299915B1 (fr) 1980-05-09
JPS603863B2 (ja) 1985-01-31
SE408838B (sv) 1979-07-09
FR2299915A1 (fr) 1976-09-03
GB1514073A (en) 1978-06-14
IT1060398B (it) 1982-07-10

Similar Documents

Publication Publication Date Title
FR2361159A1 (fr) Appareil centrifuge pour separer des particules solides d'un liquide
DE3260096D1 (en) Separation tube for separating by centrifugation
JPS49109093A (fr)
GB1247069A (en) Process and device for the separation of gas molecules of different masses
DE3270488D1 (en) Process and apparatus for electrostatic application of liquids or powders on substances or objects
BG99327A (en) Device and method for separation by centrifuging of fluid mixture into its components
GB1369063A (en) Centrifuge test tube cap
BE847123A (fr) Procede et appareil pour separer un melange de liquides non miscibles contenant des particules de carbone,
MX150929A (es) Mejoras en aparato y metodo para separar las fases liquida y gaseosa de una mezcla de fluido
GB1017660A (en) Low temperature gas separation
GB1475760A (en) Apparatus for the separation of liquids
GB873494A (en) Method and means for centrifuging
FR2446676A1 (fr) Centrifugeur a vis a enveloppe pleine
FR2418030A1 (fr) Separateur hydrocyclone a detecteur de fuites
BE601335A (fr) Appareil pour séparer des particules solides et des bulles de gaz à partir de suspensions liquides.
EP0001676A3 (fr) Procédé de séparation de goudron et de solides des produits de liquéfaction de charbon
DK614986A (da) Fremgangsmaade til gasseparering samt gasseparator
BE874060A (fr) Milieux poreux en vue de separer des gaz, des gouttelettes liquides et/ou des particules solides de gaz ou de vapeurs avec coalescence des gouttelettes entrainees
GB942396A (en) Improvements in strainer devices for centrifugal separators
FR1275728A (fr) Séparateur centrifuge agencé pour la séparation de liquides contenant des boues floculantes
GB1499209A (en) Method for separating solid material particles from gases and device for carrying out the method
FR1180900A (fr) Procédé et dispositif pour la séparation, par centrifugation, de liquides provenant de pâtes solides, épaisses ou de mélanges de liquides
FR1213866A (fr) Appareil pour la séparation de particules solides ou liquides contenues dans des gaz
BE578282A (fr) Procédé et appareil pour classification et séparation centrifugale de particules solides en medium liquide.
FR1233652A (fr) Appareil perfectionné pour la séparation par filtrage de liquides et de particules solides et ses applications, notamment aux boues de forage des terrains pétrolifères

Legal Events

Date Code Title Description
ST Notification of lapse
AR Application made for restoration
BR Restoration of rights