NO20010527D0 - Refiner plate with haricans - Google Patents

Refiner plate with haricans

Info

Publication number
NO20010527D0
NO20010527D0 NO20010527A NO20010527A NO20010527D0 NO 20010527 D0 NO20010527 D0 NO 20010527D0 NO 20010527 A NO20010527 A NO 20010527A NO 20010527 A NO20010527 A NO 20010527A NO 20010527 D0 NO20010527 D0 NO 20010527D0
Authority
NO
Norway
Prior art keywords
refiner
refining
refiner plate
chicanes
disc
Prior art date
Application number
NO20010527A
Other languages
Norwegian (no)
Other versions
NO20010527L (en
NO313297B1 (en
Inventor
Luc Gingras
Original Assignee
Durametal Corp
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 Durametal Corp filed Critical Durametal Corp
Publication of NO20010527D0 publication Critical patent/NO20010527D0/en
Publication of NO20010527L publication Critical patent/NO20010527L/en
Publication of NO313297B1 publication Critical patent/NO313297B1/en

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
    • D21D1/30—Disc mills
    • 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
    • D21D1/306—Discs

Landscapes

  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Confectionery (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)

Abstract

A refiner plate for the face of a refiner disc comprising a plurality of refiner segments (10) arranged side-by-side on the face of the disc to form a substantially annular refining region. Each refiner segment has a plurality bars (32, 34), chicanes (46) and grooves (36, 38) for refining a lignocellulosic material and forming a zig-zag path for receiving and transmitting steam generated during the refining process. The chicanes define a series of substantially arcuate lines (56) extending from a position intermediate the junction of the inlet and refining zones to the outer edge of the refiner plate in the counter-rotation direction.
NO20010527A 1998-08-19 2001-01-31 Refiner plate segment, refiner and method for controlling feedstock and steam between refiner discs NO313297B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1998/017162 WO2000011264A1 (en) 1998-08-19 1998-08-19 Refiner plate with chicanes

Publications (3)

Publication Number Publication Date
NO20010527D0 true NO20010527D0 (en) 2001-01-31
NO20010527L NO20010527L (en) 2001-01-31
NO313297B1 NO313297B1 (en) 2002-09-09

Family

ID=22267697

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20010527A NO313297B1 (en) 1998-08-19 2001-01-31 Refiner plate segment, refiner and method for controlling feedstock and steam between refiner discs

Country Status (10)

Country Link
EP (1) EP1105560B1 (en)
KR (1) KR20010106423A (en)
CN (1) CN1097126C (en)
AT (1) ATE238447T1 (en)
AU (1) AU742445B2 (en)
BR (1) BR9815989A (en)
CA (1) CA2337419C (en)
DE (1) DE69813910T2 (en)
NO (1) NO313297B1 (en)
WO (1) WO2000011264A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8028945B2 (en) * 2007-05-31 2011-10-04 Andritz Inc. Refiner plates having steam channels and method for extracting backflow steam from a disk refiner
CN103100471B (en) * 2011-11-11 2015-04-22 吴进驻 Emulsification grinder
US9968938B2 (en) * 2012-09-17 2018-05-15 Andritz Inc. Refiner plate with gradually changing geometry
US10166546B2 (en) * 2013-05-15 2019-01-01 Andritz Inc. Reduced mass plates for refiners and dispersers
DE102015202318A1 (en) * 2015-02-10 2016-08-11 Voith Patent Gmbh grinding set
US10953405B2 (en) * 2015-06-11 2021-03-23 Valmet Technologies, Inc. Blade element
CN111979825A (en) * 2020-06-09 2020-11-24 南通华严磨片有限公司 Stator defibering toothed plate with bionic duckbill-shaped flow guide end

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI73256C (en) * 1984-10-19 1987-09-10 Yhtyneet Paperitehtaat Oy Target segments.
SE456223B (en) * 1987-02-25 1988-09-19 Sunds Defibrator DISC REFINOR PAINTING ELEMENT
US5373995A (en) * 1993-08-25 1994-12-20 Johansson; Ola M. Vented refiner and venting process

Also Published As

Publication number Publication date
CN1097126C (en) 2002-12-25
EP1105560A1 (en) 2001-06-13
DE69813910T2 (en) 2004-02-12
BR9815989A (en) 2001-05-02
CN1303451A (en) 2001-07-11
ATE238447T1 (en) 2003-05-15
NO20010527L (en) 2001-01-31
AU8914698A (en) 2000-03-14
EP1105560B1 (en) 2003-04-23
KR20010106423A (en) 2001-11-29
CA2337419A1 (en) 2000-03-02
CA2337419C (en) 2004-07-20
NO313297B1 (en) 2002-09-09
DE69813910D1 (en) 2003-05-28
AU742445B2 (en) 2002-01-03
WO2000011264A1 (en) 2000-03-02

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Legal Events

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