FR2584949B1 - Hydrocyclone destine notamment a l'epuration des suspensions de papier - Google Patents

Hydrocyclone destine notamment a l'epuration des suspensions de papier

Info

Publication number
FR2584949B1
FR2584949B1 FR8610642A FR8610642A FR2584949B1 FR 2584949 B1 FR2584949 B1 FR 2584949B1 FR 8610642 A FR8610642 A FR 8610642A FR 8610642 A FR8610642 A FR 8610642A FR 2584949 B1 FR2584949 B1 FR 2584949B1
Authority
FR
France
Prior art keywords
hydrocyclone
purification
intended
paper suspensions
suspensions
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.)
Expired - Fee Related
Application number
FR8610642A
Other languages
English (en)
French (fr)
Other versions
FR2584949A1 (fr
Inventor
Helmut Konig
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.)
JM Voith GmbH
Original Assignee
JM Voith GmbH
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 JM Voith GmbH filed Critical JM Voith GmbH
Publication of FR2584949A1 publication Critical patent/FR2584949A1/fr
Application granted granted Critical
Publication of FR2584949B1 publication Critical patent/FR2584949B1/fr
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
    • B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
    • B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
    • B04C3/06—Construction of inlets or outlets to the vortex chamber
    • 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
    • D21D5/24—Purification of the pulp suspension by mechanical means; Apparatus therefor with the aid of centrifugal force in cyclones

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Cyclones (AREA)
FR8610642A 1985-07-17 1986-07-17 Hydrocyclone destine notamment a l'epuration des suspensions de papier Expired - Fee Related FR2584949B1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19853525485 DE3525485A1 (de) 1985-07-17 1985-07-17 Hydrozyklon

Publications (2)

Publication Number Publication Date
FR2584949A1 FR2584949A1 (fr) 1987-01-23
FR2584949B1 true FR2584949B1 (fr) 1991-01-11

Family

ID=6275975

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8610642A Expired - Fee Related FR2584949B1 (fr) 1985-07-17 1986-07-17 Hydrocyclone destine notamment a l'epuration des suspensions de papier

Country Status (3)

Country Link
DE (1) DE3525485A1 (enExample)
FR (1) FR2584949B1 (enExample)
GB (1) GB2177950B (enExample)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IN168805B (enExample) * 1986-11-26 1991-06-08 Delawood Pty Ltd
US5108608A (en) * 1988-04-08 1992-04-28 Conoco Specialty Products Inc. Cyclone separator with multiple outlets and recycling line means
EP0480921A4 (en) * 1988-04-08 1992-05-20 Conoco Specialty Products Inc. Cyclone separator
US6168641B1 (en) * 1998-06-26 2001-01-02 Akteibolaget Electrolux Cyclone separator device for a vacuum cleaner
US6109451A (en) * 1998-11-13 2000-08-29 Grimes; David B. Through-flow hydrocyclone and three-way cleaner
DE10038282C2 (de) * 2000-08-04 2003-04-17 Voith Paper Patent Gmbh Hydrozyklon und dessen Verwendung
EP2429715B1 (en) * 2009-05-08 2020-01-01 Ovivo Luxembourg S.Å.R.L An assembly with multiple hydrocyclones, method for assembling multiple hydrocyclones and support structure for multiple hydrocyclones
DE102010047760A1 (de) 2010-10-08 2012-04-12 Hydac Process Technology Gmbh Separatorvorrichtung
WO2017181236A1 (en) * 2016-04-22 2017-10-26 Commonwealth Scientific And Industrial Research Organisation Dense medium cyclone separator

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB736313A (en) * 1951-08-14 1955-09-07 Victor Rakowsky Improvements in or relating to the separation of mixtures
US2726766A (en) * 1951-08-14 1955-12-13 Rakowsky Victor Separation of solids mixtures
NL75702C (enExample) * 1951-10-17
DE1461195A1 (de) * 1963-08-02 1969-02-06 Jan Fellegi Anlage zum Sichten von Faserstoffsuspensionen
FR1374128A (fr) * 1963-11-12 1964-10-02 Procédé et dispositif de triage de matières fibreuses en suspension dans des séparateurs à tourbillonnement
US3807142A (en) * 1971-09-27 1974-04-30 S Rich Method and apparatus for high efficiency removal of gases and particles from paper pulp suspensions and other fluids
CA1212648A (en) * 1981-02-14 1986-10-14 John D. Peel Cyclone separator with down going axial discharge for light components

Also Published As

Publication number Publication date
DE3525485C2 (enExample) 1988-08-04
GB8617120D0 (en) 1986-08-20
FR2584949A1 (fr) 1987-01-23
DE3525485A1 (de) 1987-01-29
GB2177950A (en) 1987-02-04
GB2177950B (en) 1989-07-19

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Legal Events

Date Code Title Description
ST Notification of lapse