SE516965C2 - Sätt för mekanisk bearbetning av lignocellulosahaltigt fibermaterial i en malapparat samt inmatningsanordning för en sådan malapparat - Google Patents

Sätt för mekanisk bearbetning av lignocellulosahaltigt fibermaterial i en malapparat samt inmatningsanordning för en sådan malapparat

Info

Publication number
SE516965C2
SE516965C2 SE9700676A SE9700676A SE516965C2 SE 516965 C2 SE516965 C2 SE 516965C2 SE 9700676 A SE9700676 A SE 9700676A SE 9700676 A SE9700676 A SE 9700676A SE 516965 C2 SE516965 C2 SE 516965C2
Authority
SE
Sweden
Prior art keywords
grinding
zone
feed zone
grinder
mechanical processing
Prior art date
Application number
SE9700676A
Other languages
English (en)
Swedish (sv)
Other versions
SE9700676L (sv
SE9700676D0 (sv
Inventor
Ove Danielsson
Ola Johansson
Peter Svedberg
Original Assignee
Valmet Fibertech 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 Valmet Fibertech Ab filed Critical Valmet Fibertech Ab
Priority to SE9700676A priority Critical patent/SE516965C2/sv
Publication of SE9700676D0 publication Critical patent/SE9700676D0/xx
Priority to JP53653498A priority patent/JP4077522B2/ja
Priority to DE69839346T priority patent/DE69839346T2/de
Priority to PCT/SE1998/000183 priority patent/WO1998036836A1/en
Priority to US09/367,962 priority patent/US6206309B1/en
Priority to ES98907299T priority patent/ES2301193T3/es
Priority to AU63140/98A priority patent/AU715158B2/en
Priority to EP98907299A priority patent/EP1028809B1/de
Priority to CA002282598A priority patent/CA2282598C/en
Priority to AT98907299T priority patent/ATE391556T1/de
Priority to BR9807784-8A priority patent/BR9807784A/pt
Priority to NZ337268A priority patent/NZ337268A/xx
Publication of SE9700676L publication Critical patent/SE9700676L/
Priority to NO19994070A priority patent/NO318844B1/no
Publication of SE516965C2 publication Critical patent/SE516965C2/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
    • B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
    • B02C7/00—Crushing or disintegrating by disc mills
    • B02C7/11—Details
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D1/00—Methods of beating or refining; Beaters of the Hollander type
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Disintegrating Or Milling (AREA)
  • Crushing And Grinding (AREA)
  • Crushing And Pulverization Processes (AREA)
SE9700676A 1997-02-25 1997-02-25 Sätt för mekanisk bearbetning av lignocellulosahaltigt fibermaterial i en malapparat samt inmatningsanordning för en sådan malapparat SE516965C2 (sv)

Priority Applications (13)

Application Number Priority Date Filing Date Title
SE9700676A SE516965C2 (sv) 1997-02-25 1997-02-25 Sätt för mekanisk bearbetning av lignocellulosahaltigt fibermaterial i en malapparat samt inmatningsanordning för en sådan malapparat
NZ337268A NZ337268A (en) 1997-02-25 1998-02-03 Method and device for treating lignocellulosic fibrous material for the manufacture of various types of pulps
AU63140/98A AU715158B2 (en) 1997-02-25 1998-02-03 Method and device for treatment of fibrous material
CA002282598A CA2282598C (en) 1997-02-25 1998-02-03 Method and device for treatment of fibrous material
PCT/SE1998/000183 WO1998036836A1 (en) 1997-02-25 1998-02-03 Method and device for treatment of fibrous material
US09/367,962 US6206309B1 (en) 1997-02-25 1998-02-03 Method and device for treatment of fibrous material
ES98907299T ES2301193T3 (es) 1997-02-25 1998-02-03 Metodo y dispositivo para tratar material fibroso.
JP53653498A JP4077522B2 (ja) 1997-02-25 1998-02-03 繊維材料の処理方法および処理装置
EP98907299A EP1028809B1 (de) 1997-02-25 1998-02-03 Verfahren und vorrichtung zum behandeln von fasermaterial
DE69839346T DE69839346T2 (de) 1997-02-25 1998-02-03 Verfahren und vorrichtung zum behandeln von fasermaterial
AT98907299T ATE391556T1 (de) 1997-02-25 1998-02-03 Verfahren und vorrichtung zum behandeln von fasermaterial
BR9807784-8A BR9807784A (pt) 1997-02-25 1998-02-03 Processo para trabalho mecânico de material fibroso lignocelulósico em um refinador, e, dispositivo de alimentação destinado para refinadores
NO19994070A NO318844B1 (no) 1997-02-25 1999-08-24 Fremgangsmate og anordning for behandling av fibermateriale

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE9700676A SE516965C2 (sv) 1997-02-25 1997-02-25 Sätt för mekanisk bearbetning av lignocellulosahaltigt fibermaterial i en malapparat samt inmatningsanordning för en sådan malapparat

Publications (3)

Publication Number Publication Date
SE9700676D0 SE9700676D0 (sv) 1997-02-25
SE9700676L SE9700676L (sv) 1998-08-26
SE516965C2 true SE516965C2 (sv) 2002-03-26

Family

ID=20405934

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9700676A SE516965C2 (sv) 1997-02-25 1997-02-25 Sätt för mekanisk bearbetning av lignocellulosahaltigt fibermaterial i en malapparat samt inmatningsanordning för en sådan malapparat

Country Status (13)

Country Link
US (1) US6206309B1 (de)
EP (1) EP1028809B1 (de)
JP (1) JP4077522B2 (de)
AT (1) ATE391556T1 (de)
AU (1) AU715158B2 (de)
BR (1) BR9807784A (de)
CA (1) CA2282598C (de)
DE (1) DE69839346T2 (de)
ES (1) ES2301193T3 (de)
NO (1) NO318844B1 (de)
NZ (1) NZ337268A (de)
SE (1) SE516965C2 (de)
WO (1) WO1998036836A1 (de)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013006107A1 (en) * 2011-07-01 2013-01-10 Metso Paper Sweden Ab Feed screw, feed screw arrangement and grinder for lignocellulose material

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6752165B2 (en) 2000-03-08 2004-06-22 J & L Fiber Services, Inc. Refiner control method and system
US6778936B2 (en) 2000-03-08 2004-08-17 J & L Fiber Services, Inc. Consistency determining method and system
US7185468B2 (en) 2002-10-31 2007-03-06 Jeld-Wen, Inc. Multi-layered fire door and method for making the same
US7104480B2 (en) * 2004-03-23 2006-09-12 J&L Fiber Services, Inc. Refiner sensor and coupling arrangement
JP2007534865A (ja) * 2004-04-21 2007-11-29 ジェルドウィン インコーポレイテッド 繊維強化複合体、及び繊維強化複合体を含む建築用構造物
US20070110979A1 (en) * 2004-04-21 2007-05-17 Jeld-Wen, Inc. Fiber-reinforced composite fire door
SE532411C2 (sv) * 2008-05-08 2010-01-12 Metso Paper Inc Koaxiell matare för raffinör
SE537031C2 (sv) 2013-03-12 2014-12-09 Valmet Oy Centerplatta i massaraffinör med bågformade bommar
FI127628B (en) * 2014-06-26 2018-10-31 Valmet Technologies Inc Yksilevyjauhin
SE539121C2 (en) * 2015-10-08 2017-04-11 Valmet Oy Feeding center plate in a pulp or fiber refiner

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3957214A (en) * 1972-11-07 1976-05-18 Ab Krima Maskinfabrik Refining machine
SE364327B (de) * 1972-11-07 1974-02-18 Krima Maskinfab Ab
SE419877B (sv) * 1978-01-24 1981-08-31 Defibrator Ab Anordning vid malapparater for lignocellulosahaltigt material
AU524447B2 (en) * 1978-02-17 1982-09-16 Reinhall R.B. Pulp defibrating apparatus
US4253613A (en) 1978-02-17 1981-03-03 Reinhall Rolf Bertil Method and apparatus for controlling the effect of the centrifugal force on the stock in pulp defibrating apparatus
SE467463B (sv) 1989-09-19 1992-07-20 Sunds Defibrator Ind Ab Anordning foer raffinering av cellulosahaltigt material i form av flis

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013006107A1 (en) * 2011-07-01 2013-01-10 Metso Paper Sweden Ab Feed screw, feed screw arrangement and grinder for lignocellulose material
US9528222B2 (en) 2011-07-01 2016-12-27 Valmet Ab Feed screw arrangement

Also Published As

Publication number Publication date
JP4077522B2 (ja) 2008-04-16
JP2001512366A (ja) 2001-08-21
EP1028809B1 (de) 2008-04-09
NO994070L (no) 1999-08-24
ATE391556T1 (de) 2008-04-15
DE69839346D1 (de) 2008-05-21
WO1998036836A1 (en) 1998-08-27
ES2301193T3 (es) 2008-06-16
SE9700676L (sv) 1998-08-26
CA2282598C (en) 2003-10-28
DE69839346T2 (de) 2009-07-02
NO994070D0 (no) 1999-08-24
CA2282598A1 (en) 1998-08-27
US6206309B1 (en) 2001-03-27
NO318844B1 (no) 2005-05-09
EP1028809A1 (de) 2000-08-23
SE9700676D0 (sv) 1997-02-25
BR9807784A (pt) 2000-02-22
AU6314098A (en) 1998-09-09
AU715158B2 (en) 2000-01-20
NZ337268A (en) 2000-12-22

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