ATE78533T1 - Vorrichtung zur selektiven abscheidung von partikeln in einem fluidum, insbesondere zur reinigung von suspensionen in der papierindustrie. - Google Patents

Vorrichtung zur selektiven abscheidung von partikeln in einem fluidum, insbesondere zur reinigung von suspensionen in der papierindustrie.

Info

Publication number
ATE78533T1
ATE78533T1 AT89420338T AT89420338T ATE78533T1 AT E78533 T1 ATE78533 T1 AT E78533T1 AT 89420338 T AT89420338 T AT 89420338T AT 89420338 T AT89420338 T AT 89420338T AT E78533 T1 ATE78533 T1 AT E78533T1
Authority
AT
Austria
Prior art keywords
chamber
pct
rotation
axis
particles
Prior art date
Application number
AT89420338T
Other languages
English (en)
Inventor
Alain Serres
Amand Francois Julien Saint
Original Assignee
Lamort E & M
Centre Tech Ind Papier
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 Lamort E & M, Centre Tech Ind Papier filed Critical Lamort E & M
Application granted granted Critical
Publication of ATE78533T1 publication Critical patent/ATE78533T1/de

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/18—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force
    • D21D5/22—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in apparatus with a vertical axis

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Centrifugal Separators (AREA)
  • Treatment Of Liquids With Adsorbents In General (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
AT89420338T 1988-09-13 1989-09-12 Vorrichtung zur selektiven abscheidung von partikeln in einem fluidum, insbesondere zur reinigung von suspensionen in der papierindustrie. ATE78533T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR8812156A FR2636251B1 (fr) 1988-09-13 1988-09-13 Dispositif pour la separation de particules dans un liquide, notamment pour l'epuration de suspensions papetieres
EP89420338A EP0359682B1 (de) 1988-09-13 1989-09-12 Vorrichtung zur selektiven Abscheidung von Partikeln in einem Fluidum, insbesondere zur Reinigung von Suspensionen in der Papierindustrie

Publications (1)

Publication Number Publication Date
ATE78533T1 true ATE78533T1 (de) 1992-08-15

Family

ID=9370102

Family Applications (1)

Application Number Title Priority Date Filing Date
AT89420338T ATE78533T1 (de) 1988-09-13 1989-09-12 Vorrichtung zur selektiven abscheidung von partikeln in einem fluidum, insbesondere zur reinigung von suspensionen in der papierindustrie.

Country Status (11)

Country Link
US (1) US5131544A (de)
EP (1) EP0359682B1 (de)
JP (1) JP2661757B2 (de)
AT (1) ATE78533T1 (de)
BR (1) BR8907082A (de)
CA (1) CA1331956C (de)
DE (1) DE68902205T2 (de)
ES (1) ES2034729T3 (de)
FI (1) FI95056C (de)
FR (1) FR2636251B1 (de)
WO (1) WO1990002839A1 (de)

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5156586A (en) * 1990-07-10 1992-10-20 Bardyne Orbital separator for orbitally separating a mixture
DE4105903C2 (de) * 1991-02-26 1994-10-06 Escher Wyss Gmbh Vollmantelzentrifuge als Reiniger für Stoffsuspensionen
FI90358C (fi) * 1992-05-19 1994-01-25 Pom Technology Oy Ab Menetelmä ja laite kuitususpension lajittelemiseksi
US5368735A (en) * 1993-03-08 1994-11-29 Claude Laval Corporation Liquid/solid separator with a conduit between a vortex and a quiescent collector zone
US5468396A (en) * 1994-03-16 1995-11-21 Pulp And Paper Research Institute Of Canada Centrifugal cleaning of pulp and paper process liquids
US5578209A (en) * 1994-09-21 1996-11-26 Weiss Enterprises, Inc. Centrifugal fluid separation device
DE59603807D1 (de) * 1995-12-21 2000-01-05 Finckh Maschf Gerät zum aufbereiten von für die papier- bzw. pappeproduktion vorgesehenen fasersuspensionen
PT102320A (pt) * 1999-06-09 2000-12-29 Finidro Financiamento Energeti Processo e aparelho para a preparacao de pasta de papel a partir de aparas de papel
AUPR080100A0 (en) * 2000-10-17 2000-11-09 Filtra Limited A solids separator
SE517532C2 (sv) * 2000-10-25 2002-06-18 Rolf Ekholm Metod och apparat för tvättning av en fibersuspension
CN1291796C (zh) * 2001-10-17 2006-12-27 费尔特拉有限公司 固体分离器
FR2954187B1 (fr) * 2009-12-18 2014-08-01 Total Sa Separateur a ecoulement cyclonique.
FR2991593B1 (fr) * 2012-06-11 2017-09-15 Commissariat Energie Atomique Dispositif de fractionnement d'un fluide comportant des particules et d'extraction d'un volume d'interet
US10596580B2 (en) 2016-04-15 2020-03-24 Layne Christensen Company Fluid separator device

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2748668A (en) * 1952-07-11 1956-06-05 Beloit Iron Works Separator-pumping operation for paper stock
FR1115888A (fr) * 1954-12-17 1956-04-30 Séparateur centrifuge à traversée de liquide présentant un grand écartement entre le plan d'entrée du liquide à clarifier et le plan de sortie des matières décantées
FR1450895A (fr) * 1964-10-06 1966-06-24 Werkspoor Nv Centrifugeuse pour la séparation d'un mélange de deux phases liquides en fonctionnement continu
GB1366170A (en) * 1971-10-15 1974-09-11 Ec Corp Processes and apparatus for effecting exchange crystallisation and co mponent separation
SU417167A1 (de) * 1972-02-15 1974-02-28
FR2478489B1 (fr) * 1980-03-21 1985-08-30 Centre Tech Ind Papier Procede et dispositif pour la separation de particules dans un fluide, notamment pour l'epuration de suspensions papetieres
US4332350A (en) * 1980-07-30 1982-06-01 Mcclellan Jack A Centrifuge apparatus for separating entrained solids from industrial waste water
SU952350A1 (ru) * 1981-01-21 1982-08-23 Московский Ордена Трудового Красного Знамени Институт Химического Машиностроения Гидроциклон-классификатор
US4533468A (en) * 1982-12-06 1985-08-06 The Broken Hill Proprietary Company Limited Centrifugal separation method and apparatus

Also Published As

Publication number Publication date
FI902374A0 (fi) 1990-05-11
US5131544A (en) 1992-07-21
EP0359682B1 (de) 1992-07-22
FR2636251A1 (fr) 1990-03-16
DE68902205T2 (de) 1992-12-10
EP0359682A1 (de) 1990-03-21
FI95056B (fi) 1995-08-31
BR8907082A (pt) 1991-01-08
DE68902205D1 (de) 1992-08-27
FI95056C (fi) 1995-12-11
WO1990002839A1 (fr) 1990-03-22
FR2636251B1 (fr) 1992-01-17
ES2034729T3 (es) 1993-04-01
JPH03501279A (ja) 1991-03-22
CA1331956C (fr) 1994-09-13
JP2661757B2 (ja) 1997-10-08

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Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification
EELA Cancelled due to lapse of time