FR2377475A1 - Procede et installation de preparation et d'epuration de matiere fibreuse - Google Patents

Procede et installation de preparation et d'epuration de matiere fibreuse

Info

Publication number
FR2377475A1
FR2377475A1 FR7801390A FR7801390A FR2377475A1 FR 2377475 A1 FR2377475 A1 FR 2377475A1 FR 7801390 A FR7801390 A FR 7801390A FR 7801390 A FR7801390 A FR 7801390A FR 2377475 A1 FR2377475 A1 FR 2377475A1
Authority
FR
France
Prior art keywords
installation
depuration
preparation
binder
fibrous material
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Withdrawn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
FR7801390A
Other languages
English (en)
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.)
Voith Finckh Fiber Systems GmbH and Co KG
Original Assignee
Hermann Finckh Maschinenfabrik GmbH and Co
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 Hermann Finckh Maschinenfabrik GmbH and Co filed Critical Hermann Finckh Maschinenfabrik GmbH and Co
Publication of FR2377475A1 publication Critical patent/FR2377475A1/fr
Withdrawn legal-status Critical Current

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/30—Defibrating by other means
    • D21B1/32—Defibrating by other means of waste paper
    • 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
    • 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
    • D21D5/02—Straining or screening the pulp
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils
    • 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
    • D21D5/02—Straining or screening the pulp
    • D21D5/04—Flat screens
    • D21D5/043—Vibrating screens
    • 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
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/50—Reuse, recycling or recovery technologies
    • Y02W30/64—Paper recycling

Abstract

Dans l'installation représentée, il est prévu entre la sortie de refus 23, 58 du classeur de courant principal 20, 50 et le défibreur (seconde partie de l'appareil 24 ou de l'appareil 60) un autre classeur sous pression (première partie de l'appareil 24 ou de l'appareil 60) pour le refus, le tamis de ce second classeur comportant des orifices de plus petites dimensions que coin du classeur de courant principal et son volume prévu pour le refus étant relié au défibreur. L'installation est destin& à alimenter une machine à papier.
FR7801390A 1977-01-18 1978-01-18 Procede et installation de preparation et d'epuration de matiere fibreuse Withdrawn FR2377475A1 (fr)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2701737A DE2701737B2 (de) 1977-01-18 1977-01-18 Verfahren zum Aufbereiten und Reinigen von Fasermaterial sowie Anlage zur Durchführung eines solchen Verfahrens

Publications (1)

Publication Number Publication Date
FR2377475A1 true FR2377475A1 (fr) 1978-08-11

Family

ID=5998872

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7801390A Withdrawn FR2377475A1 (fr) 1977-01-18 1978-01-18 Procede et installation de preparation et d'epuration de matiere fibreuse

Country Status (4)

Country Link
US (1) US4167438A (fr)
DE (1) DE2701737B2 (fr)
FR (1) FR2377475A1 (fr)
GB (1) GB1585309A (fr)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344669A1 (fr) * 1976-03-20 1977-10-14 Finckh Maschf Appareil pour desagglutiner les fibres de suspensions de matieres fibreuses, notamment pour la preparation de melanges de vieux papier
FR2439380A1 (fr) * 1978-10-20 1980-05-16 Ogasawara Hiromi Detecteur de deplacement a mouvement rectiligne
EP0142054A2 (fr) * 1983-10-25 1985-05-22 A. Ahlstrom Corporation Appareil d'épuration avec évacuation des rejets légers
FR2583315A1 (fr) * 1985-06-18 1986-12-19 Kamyr Ab Appareil de tamisage de pate fibreuse.
EP0473354A1 (fr) * 1990-08-22 1992-03-04 Ingersoll-Rand Company Appareil de tamissage sous pression d'une suspension de fibres liquides
EP0487224A1 (fr) * 1990-11-19 1992-05-27 The Black Clawson Company Dispositif de tamisage pour la pâte de papier
EP0529548A1 (fr) * 1991-08-30 1993-03-03 Aikawa Iron Works Co., Ltd. Appareil de tamisage pour la fabrication du papier
EP0649940A1 (fr) * 1993-10-20 1995-04-26 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Procédé et dispositif pour l'épuration d'une pulpe de vieux papiers
EP1644101B1 (fr) * 2003-06-20 2009-12-30 Lg Electronics Inc. Separateur de poussiere pour un nettoyeur de type cyclone

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4376042A (en) * 1981-05-11 1983-03-08 Weyerhaeuser Company Chip sizing process
EP0126068A1 (fr) * 1982-11-19 1984-11-28 Weyerhaeuser Company Procede de triage de copeaux
DE3345548C2 (de) * 1983-12-16 1986-09-18 J.M. Voith Gmbh, 7920 Heidenheim Verfahren und Anordnung zur Aufbereitung von Altpapier
DE3543205A1 (de) * 1985-12-06 1987-06-11 Voith Gmbh J M Verfahren zur aufbereitung von faserstoffsuspensionen in hydrozyklonen
FR2603917B1 (fr) * 1986-09-15 1991-08-30 Lamort E & M Procede et installation de traitement de vieux papiers imprimes
FI82082C (fi) * 1989-03-29 1991-12-10 Ahlstroem Oy Foerfarande och anordning foer behandling av massa.
US5078274A (en) * 1990-02-13 1992-01-07 James River Corporation Of Virginia Method and apparatus for wood chip sizing
CA2054615C (fr) * 1990-10-31 1999-01-12 Robert A. Brown Gestion du debit pour tri de copeaux de bois
US5814187A (en) * 1993-04-14 1998-09-29 Alfa Laval Celleco Ab Apparatus and method for treating a pulp slurry of waste paper
FI93753C (fi) 1993-07-28 1995-05-26 Ahlstroem Oy Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
FI97736C (fi) * 1995-03-07 1997-02-10 Ahlstrom Machinery Oy Menetelmä ja laitteisto täyteainepitoisen materiaalin, kuten kierrätyskuidun käsittelyyn
DE59712837D1 (de) * 1996-09-12 2007-05-31 Hans-Joachim Boltersdorf Verfahren zur Gewinnung von Faserstoff und Kunststoff aus Rejekten aus Pulperentsorgungssystemen
FI108304B (fi) * 1998-03-12 2001-12-31 Andritz Ahlstrom Oy Menetelmä ja laitteisto mineraalipitoisen kuitususpension kuten päällystetyn hylyn käsittelyyn paperin valmistuksessa
NO313580B1 (no) * 2000-11-27 2002-10-28 Cleanup As Anordning ved en dynamisk partikkelseparator
AT501868B1 (de) 2005-06-13 2007-04-15 Andritz Ag Maschf Verfahren zur wiederverwertung von füllstoffen und streichpigmenten der papier-, pappe- oder kartonherstellung

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575478A (fr) * 1967-09-01 1969-07-18
FR2242509A1 (fr) * 1973-08-27 1975-03-28 Black Clawson Co
FR2344667A1 (fr) * 1976-03-17 1977-10-14 Black Clawson Co Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT336392B (de) * 1974-03-20 1977-05-10 Finckh Metalltuch Maschf Drucksichter fur faserstoffsuspensionen
DE2611885C3 (de) * 1976-03-20 1982-05-27 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Gerät zur Reinigung von Faserstoffsuspensionen
DE2611886C3 (de) * 1976-03-20 1981-09-03 Hermann Finckh, Maschinenfabrik GmbH & Co, 7417 Pfullingen Gerät zum Sortieren und Entstippen von Fasersuspensionen

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1575478A (fr) * 1967-09-01 1969-07-18
FR2242509A1 (fr) * 1973-08-27 1975-03-28 Black Clawson Co
FR2344667A1 (fr) * 1976-03-17 1977-10-14 Black Clawson Co Procede et installation de recuperation de fibres de papier a partir de matieres contenant des vieux papiers

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2344669A1 (fr) * 1976-03-20 1977-10-14 Finckh Maschf Appareil pour desagglutiner les fibres de suspensions de matieres fibreuses, notamment pour la preparation de melanges de vieux papier
FR2439380A1 (fr) * 1978-10-20 1980-05-16 Ogasawara Hiromi Detecteur de deplacement a mouvement rectiligne
EP0142054A2 (fr) * 1983-10-25 1985-05-22 A. Ahlstrom Corporation Appareil d'épuration avec évacuation des rejets légers
EP0142054A3 (en) * 1983-10-25 1987-04-01 A. Ahlstrom Corporation Screening apparatus with light reject removal
FR2583315A1 (fr) * 1985-06-18 1986-12-19 Kamyr Ab Appareil de tamisage de pate fibreuse.
EP0473354A1 (fr) * 1990-08-22 1992-03-04 Ingersoll-Rand Company Appareil de tamissage sous pression d'une suspension de fibres liquides
EP0487224A1 (fr) * 1990-11-19 1992-05-27 The Black Clawson Company Dispositif de tamisage pour la pâte de papier
EP0529548A1 (fr) * 1991-08-30 1993-03-03 Aikawa Iron Works Co., Ltd. Appareil de tamisage pour la fabrication du papier
EP0649940A1 (fr) * 1993-10-20 1995-04-26 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Procédé et dispositif pour l'épuration d'une pulpe de vieux papiers
US5564572A (en) * 1993-10-20 1996-10-15 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Method and apparatus for screening waste paper pulp
US5597075A (en) * 1993-10-20 1997-01-28 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Method and apparatus for screening waste paper pulp
EP1644101B1 (fr) * 2003-06-20 2009-12-30 Lg Electronics Inc. Separateur de poussiere pour un nettoyeur de type cyclone

Also Published As

Publication number Publication date
DE2701737A1 (de) 1978-07-20
GB1585309A (en) 1981-02-25
US4167438A (en) 1979-09-11
DE2701737B2 (de) 1980-03-20

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Legal Events

Date Code Title Description
ST Notification of lapse