EP0731210A3 - Mahlmaschine und Mahlwerkzeug zum Mahlen von suspendiertem Faserstoffmaterial - Google Patents

Mahlmaschine und Mahlwerkzeug zum Mahlen von suspendiertem Faserstoffmaterial Download PDF

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Publication number
EP0731210A3
EP0731210A3 EP96102493A EP96102493A EP0731210A3 EP 0731210 A3 EP0731210 A3 EP 0731210A3 EP 96102493 A EP96102493 A EP 96102493A EP 96102493 A EP96102493 A EP 96102493A EP 0731210 A3 EP0731210 A3 EP 0731210A3
Authority
EP
European Patent Office
Prior art keywords
milling
refining
tools
blades
tool
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
EP96102493A
Other languages
English (en)
French (fr)
Other versions
EP0731210B1 (de
EP0731210A2 (de
Inventor
Frank Dr. Meltzer
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 Paper Fiber and Environmental Solutions GmbH and Co KG
Original Assignee
Voith Sulzer Stoffaufbereitung 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 Voith Sulzer Stoffaufbereitung GmbH filed Critical Voith Sulzer Stoffaufbereitung GmbH
Publication of EP0731210A2 publication Critical patent/EP0731210A2/de
Publication of EP0731210A3 publication Critical patent/EP0731210A3/de
Application granted granted Critical
Publication of EP0731210B1 publication Critical patent/EP0731210B1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • D21D1/22—Jordans
    • 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

  • Crushing And Grinding (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Paper (AREA)

Abstract

Für die besonders wirtschaftliche Mahlung von suspendiertem Faserstoffmaterial werden Mahlmaschinen und Mahlwerkzeuge vorgeschlagen, bei denen die radiale Erstreckung der Arbeitsflächen (7,8) in folgender Weise vom Stand der Technik abweichen: Die die Arbeitsflächen bildenden Erhebungen (10,11), insbesondere Messer, werden, in Flußrichtung gesehen, mehrmals unterbrochen, so daß sich Nuten (16) bilden. Dabei ist es möglich, die kürzeren Messer (10,11) auf der Stator (3)-, auf der Rotor (2)- oder auf beiden Seiten vorzusehen. Durch die getroffenen Maßnahmen ergibt sich eine besonders wirtschaftliche und gleichmäßige Ausmahlung.
EP96102493A 1995-03-08 1996-02-20 Mahlmaschine und Mahlwerkzeug zum Mahlen von suspendiertem Faserstoffmaterial Expired - Lifetime EP0731210B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19508202 1995-03-08
DE19508202A DE19508202A1 (de) 1995-03-08 1995-03-08 Mahlmaschine und Mahlwerkzeug zum Mahlen von suspendiertem Faserstoffmaterial

Publications (3)

Publication Number Publication Date
EP0731210A2 EP0731210A2 (de) 1996-09-11
EP0731210A3 true EP0731210A3 (de) 1998-06-10
EP0731210B1 EP0731210B1 (de) 2001-04-04

Family

ID=7756022

Family Applications (1)

Application Number Title Priority Date Filing Date
EP96102493A Expired - Lifetime EP0731210B1 (de) 1995-03-08 1996-02-20 Mahlmaschine und Mahlwerkzeug zum Mahlen von suspendiertem Faserstoffmaterial

Country Status (5)

Country Link
US (1) US5779168A (de)
EP (1) EP0731210B1 (de)
AT (1) ATE200321T1 (de)
DE (2) DE19508202A1 (de)
FI (1) FI961078A (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19754807C2 (de) * 1997-12-10 1999-11-18 Voith Sulzer Papiertech Patent Verfahren zur Herstellung von Garnituren für das mechanische Bearbeiten von suspendiertem Faserstoffmaterial sowie nach dem Verfahren hergestellte Garnitur
DE19923865A1 (de) 1999-05-25 2000-11-30 Voith Sulzer Papiertech Patent Verfahren zur Herstellung von Garnituren für das mechanische Bearbeiten von wasserhaltigem Papierfaserstoff
DE10258324B4 (de) * 2002-12-13 2008-03-27 Voith Patent Gmbh Verfahren zur Herstellung von Garnituren für das Mahlen von wasserhaltigem Papierfaserstoff
JP2007113138A (ja) * 2005-10-20 2007-05-10 Aikawa Iron Works Co Ltd リファイナ
US7300008B2 (en) 2006-01-09 2007-11-27 Andritz Inc. Tooth refiner plates with varying feeding angles and refining method
US7472855B2 (en) * 2006-01-09 2009-01-06 Andritz Inc. Refiner stator plate having an outer row of teeth slanted to deflect pulp and method for pulp deflection during refining
FI122889B (fi) * 2010-12-31 2012-08-31 Upm Kymmene Corp Menetelmä ja laitteisto nanoselluloosan valmistamiseksi
WO2012149889A1 (zh) * 2011-05-01 2012-11-08 浙江黑白矿山机械有限公司 一种凹凸面结构的旋转破碎副
AT520181B1 (de) * 2018-07-18 2019-02-15 Ing Michael Jarolim Dipl Vorrichtung und Verfahren zur Behandlung von Fasern

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522349A1 (de) * 1974-05-20 1975-12-04 Westvaco Corp Feinmuehle fuer holzschliff geringer konsistenz
DE2609727A1 (de) * 1975-03-12 1976-09-23 Sca Development Ab Refine-einrichtung
US4023739A (en) * 1975-04-09 1977-05-17 Uddeholms Aktiebolag Lining element for pulp refiners

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2654295A (en) * 1951-05-02 1953-10-06 Sutherland Refiner Corp Refiner apparatus
US5200038A (en) * 1985-08-28 1993-04-06 International Paper Company Pulp refiner with fluidizing inlet
SU1390281A1 (ru) * 1986-05-30 1988-04-23 Пермский филиал Всесоюзного научно-исследовательского института целлюлозно-бумажной промышленности Гарнитура дисковой мельницы дл размола волокнистого материала
DE3628195A1 (de) * 1986-08-20 1988-02-25 Siemens Ag Refiner zur bearbeitung von fasermaterial

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2522349A1 (de) * 1974-05-20 1975-12-04 Westvaco Corp Feinmuehle fuer holzschliff geringer konsistenz
DE2609727A1 (de) * 1975-03-12 1976-09-23 Sca Development Ab Refine-einrichtung
US4023739A (en) * 1975-04-09 1977-05-17 Uddeholms Aktiebolag Lining element for pulp refiners

Also Published As

Publication number Publication date
US5779168A (en) 1998-07-14
EP0731210B1 (de) 2001-04-04
DE19508202A1 (de) 1996-09-12
FI961078A0 (fi) 1996-03-07
FI961078A (fi) 1996-09-09
ATE200321T1 (de) 2001-04-15
DE59606687D1 (de) 2001-05-10
EP0731210A2 (de) 1996-09-11

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