RU2754905C1 - Устройства для обработки древесных волокон - Google Patents

Устройства для обработки древесных волокон Download PDF

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Publication number
RU2754905C1
RU2754905C1 RU2020121780A RU2020121780A RU2754905C1 RU 2754905 C1 RU2754905 C1 RU 2754905C1 RU 2020121780 A RU2020121780 A RU 2020121780A RU 2020121780 A RU2020121780 A RU 2020121780A RU 2754905 C1 RU2754905 C1 RU 2754905C1
Authority
RU
Russia
Prior art keywords
refining
plates
teeth
maximum height
grooves
Prior art date
Application number
RU2020121780A
Other languages
English (en)
Russian (ru)
Inventor
Двайт Эдвард АНДЕРСОН
Original Assignee
Интернэшнл Пэйпа Кампани
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
Priority claimed from US15/860,055 external-priority patent/US11001968B2/en
Priority claimed from US15/860,006 external-priority patent/US10794003B2/en
Application filed by Интернэшнл Пэйпа Кампани filed Critical Интернэшнл Пэйпа Кампани
Application granted granted Critical
Publication of RU2754905C1 publication Critical patent/RU2754905C1/ru

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    • 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
    • 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
    • D21D1/004—Methods of beating or refining including disperging or deflaking
    • D21D1/006—Disc mills
    • D21D1/008—Discs

Landscapes

  • Paper (AREA)
  • Crushing And Grinding (AREA)
RU2020121780A 2018-01-02 2019-01-02 Устройства для обработки древесных волокон RU2754905C1 (ru)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US15/860,055 2018-01-02
US15/860,055 US11001968B2 (en) 2018-01-02 2018-01-02 Apparatus and method for processing wood fibers
US15/860,006 2018-01-02
US15/860,006 US10794003B2 (en) 2018-01-02 2018-01-02 Apparatus and method for processing wood fibers
PCT/US2019/012024 WO2019136046A1 (en) 2018-01-02 2019-01-02 Apparatus and method for processing wood fibers

Related Child Applications (2)

Application Number Title Priority Date Filing Date
RU2021126091A Division RU2021126091A (ru) 2019-01-02 2019-01-02 Устройство и способ для обработки древесных волокон
RU2021126086A Division RU2021126086A (ru) 2019-01-02 2019-01-02 Устройство и способ для обработки древесных волокон

Publications (1)

Publication Number Publication Date
RU2754905C1 true RU2754905C1 (ru) 2021-09-08

Family

ID=65237163

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2020121780A RU2754905C1 (ru) 2018-01-02 2019-01-02 Устройства для обработки древесных волокон

Country Status (7)

Country Link
EP (2) EP3735486A1 (zh)
JP (3) JP7498118B2 (zh)
CN (3) CN115897277A (zh)
BR (1) BR112020013528A2 (zh)
CA (1) CA3087412A1 (zh)
RU (1) RU2754905C1 (zh)
WO (2) WO2019136046A1 (zh)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210207C1 (en) * 1992-03-28 1993-09-09 J.M. Voith Gmbh, 89522 Heidenheim, De Grinder disc with knives for fibre-shredder - has rings of teeth with radial grinding surfaces working between similar rings of teeth on stator
US20050161542A1 (en) * 2002-02-07 2005-07-28 Theut Patrick J. Method of manufacturing refiner elements
DE202014010374U1 (de) * 2014-05-16 2015-06-17 Voith Patent Gmbh Vorrichtung zur Faserstoffbehandlung
RU2607753C2 (ru) * 2012-12-13 2017-01-10 Андритц Инк. Устройство для пластины диспергатора и способ размалывания бумаги

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3815834A (en) * 1973-02-12 1974-06-11 Bolton Emerson Novel disc refiner and method
DE3916393A1 (de) * 1989-05-19 1990-11-22 Bematec S A Mahlgarnitur eins kegelrefiners
US5492548A (en) * 1992-03-31 1996-02-20 J & L Plate, Inc. Rough edged refiner plate cutter bars
SE502907C2 (sv) * 1994-06-29 1996-02-19 Sunds Defibrator Ind Ab Malelement
SE502906C2 (sv) * 1994-06-29 1996-02-19 Sunds Defibrator Ind Ab Malelement
FI108052B (fi) * 1998-04-16 2001-11-15 M Real Oyj Jauhinsegmentti
US6402071B1 (en) * 1999-11-23 2002-06-11 Durametal Corporation Refiner plates with injector inlet
CA2507321C (en) * 2004-07-08 2012-06-26 Andritz Inc. High intensity refiner plate with inner fiberizing zone
US7300540B2 (en) * 2004-07-08 2007-11-27 Andritz Inc. Energy efficient TMP refining of destructured chips
US7350728B2 (en) 2004-08-17 2008-04-01 Glv Finance Hungary Kft. Refining plate attached to a head in a pulp refiner
US7478773B2 (en) * 2006-01-09 2009-01-20 Andritz Inc. Tooth refiner plates having V-shaped teeth and refining method
NZ596892A (en) * 2007-02-08 2012-02-24 Andritz Inc Mechanical pulp refining through plates with large holdback angles and sidewall protrusions
US8342437B2 (en) 2009-04-23 2013-01-01 Andritz Inc. Deflaker plate and methods relating thereto
JP5123404B2 (ja) * 2011-01-20 2013-01-23 日本製紙株式会社 パルプの調成方法
US9181654B2 (en) * 2012-05-30 2015-11-10 Andritz Inc. Refiner plate having a smooth, wave-like groove and related methods
CA2890381C (en) * 2014-05-26 2017-07-11 Valmet Technologies, Inc. Blade segment of disc refiner
FI127628B (en) * 2014-06-26 2018-10-31 Valmet Technologies Inc Yksilevyjauhin
SE539716C2 (en) * 2016-06-15 2017-11-07 Valmet Oy Refine plate segment with pre-dam

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4210207C1 (en) * 1992-03-28 1993-09-09 J.M. Voith Gmbh, 89522 Heidenheim, De Grinder disc with knives for fibre-shredder - has rings of teeth with radial grinding surfaces working between similar rings of teeth on stator
US20050161542A1 (en) * 2002-02-07 2005-07-28 Theut Patrick J. Method of manufacturing refiner elements
RU2607753C2 (ru) * 2012-12-13 2017-01-10 Андритц Инк. Устройство для пластины диспергатора и способ размалывания бумаги
DE202014010374U1 (de) * 2014-05-16 2015-06-17 Voith Patent Gmbh Vorrichtung zur Faserstoffbehandlung

Also Published As

Publication number Publication date
EP3735485A1 (en) 2020-11-11
CN111630225B (zh) 2023-01-10
BR112020013528A2 (pt) 2020-12-01
JP2021509451A (ja) 2021-03-25
RU2020121781A (ru) 2022-01-04
RU2020121781A3 (zh) 2022-01-04
EP3735486A1 (en) 2020-11-11
WO2019136069A1 (en) 2019-07-11
CN111630225A (zh) 2020-09-04
CA3087412A1 (en) 2019-07-11
CN115897276A (zh) 2023-04-04
JP2021509452A (ja) 2021-03-25
CN115897277A (zh) 2023-04-04
JP2023134619A (ja) 2023-09-27
JP7498118B2 (ja) 2024-06-11
WO2019136046A1 (en) 2019-07-11

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