BR102012020823B1 - segmento de placa de refinação para um refinador mecânico cônico de material lignocelulósico - Google Patents

segmento de placa de refinação para um refinador mecânico cônico de material lignocelulósico Download PDF

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Publication number
BR102012020823B1
BR102012020823B1 BR102012020823-7A BR102012020823A BR102012020823B1 BR 102012020823 B1 BR102012020823 B1 BR 102012020823B1 BR 102012020823 A BR102012020823 A BR 102012020823A BR 102012020823 B1 BR102012020823 B1 BR 102012020823B1
Authority
BR
Brazil
Prior art keywords
refining
bars
plate segment
fact
angle
Prior art date
Application number
BR102012020823-7A
Other languages
English (en)
Portuguese (pt)
Other versions
BR102012020823A2 (pt
Inventor
Luc Gingras
Original Assignee
Andritz Inc.
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 Andritz Inc. filed Critical Andritz Inc.
Publication of BR102012020823A2 publication Critical patent/BR102012020823A2/pt
Publication of BR102012020823B1 publication Critical patent/BR102012020823B1/pt

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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
    • D21D1/24—Jordan rolls
    • 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
    • B02C7/02—Crushing or disintegrating by disc mills with coaxial 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
    • D21D1/20—Methods of refining
    • D21D1/30—Disc mills
    • D21D1/306—Discs

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Paper (AREA)
  • Crushing And Grinding (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
BR102012020823-7A 2011-08-19 2012-08-20 segmento de placa de refinação para um refinador mecânico cônico de material lignocelulósico BR102012020823B1 (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US201161525441P 2011-08-19 2011-08-19
US61/525,441 2011-08-19
US13/566,373 US9670615B2 (en) 2011-08-19 2012-08-03 Conical rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading sidewalls
US13/566,373 2012-08-03

Publications (2)

Publication Number Publication Date
BR102012020823A2 BR102012020823A2 (pt) 2014-12-02
BR102012020823B1 true BR102012020823B1 (pt) 2020-12-08

Family

ID=46704508

Family Applications (1)

Application Number Title Priority Date Filing Date
BR102012020823-7A BR102012020823B1 (pt) 2011-08-19 2012-08-20 segmento de placa de refinação para um refinador mecânico cônico de material lignocelulósico

Country Status (7)

Country Link
US (1) US9670615B2 (https=)
EP (2) EP2559807B1 (https=)
JP (1) JP6066469B2 (https=)
CN (1) CN103122595B (https=)
BR (1) BR102012020823B1 (https=)
CA (1) CA2785144C (https=)
RU (1) RU2594521C2 (https=)

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* Cited by examiner, † Cited by third party
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US9708765B2 (en) * 2011-07-13 2017-07-18 Andritz Inc. Rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading edges
US9670615B2 (en) * 2011-08-19 2017-06-06 Andritz Inc. Conical rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading sidewalls
US9604221B2 (en) * 2012-11-09 2017-03-28 Andrtiz Inc. Stator refiner plate element having curved bars and serrated leading edges
US10166546B2 (en) * 2013-05-15 2019-01-01 Andritz Inc. Reduced mass plates for refiners and dispersers
US10239062B2 (en) * 2013-08-05 2019-03-26 Sharp Kabushiki Kaisha Mill and beverage preparation apparatus including the same
SE537820C2 (sv) * 2014-02-10 2015-10-27 Valmet Oy Raffinör
CA2890381C (en) 2014-05-26 2017-07-11 Valmet Technologies, Inc. Blade segment of disc refiner
FI10978U1 (fi) * 2014-05-26 2015-08-26 Valmet Technologies Inc Levyjauhimen teräsegmentti
FI126708B (en) * 2014-06-13 2017-04-13 Valmet Technologies Inc Refiner and leaf element for refiner
FI126625B (en) 2014-06-30 2017-03-15 Valmet Technologies Inc Blade element for refiner, refiner and method of making blade element
CN104343034B (zh) * 2014-10-30 2017-01-11 臧田良 磨浆机磨盘磨片
SE540954C2 (en) * 2017-08-18 2019-01-08 Valmet Oy Refiner disc inlet with guide bars
RU2665100C1 (ru) * 2017-10-23 2018-08-28 федеральное государственное бюджетное образовательное учреждение высшего образования "Белгородский государственный технологический университет им. В.Г. Шухова" Центробежный дисковый измельчитель
CA3087412A1 (en) * 2018-01-02 2019-07-11 International Paper Company Apparatus and method for processing wood fibers
US11001968B2 (en) 2018-01-02 2021-05-11 International Paper Company Apparatus and method for processing wood fibers
US11643779B2 (en) * 2019-12-13 2023-05-09 Andritz Inc. Refiner plate having grooves imparting rotational flow to feed material
CN111910460B (zh) * 2020-07-30 2022-08-12 华邦古楼新材料有限公司 一种高转移性能热升华纸打浆工艺及装置
US20230175204A1 (en) * 2021-12-03 2023-06-08 Andritz Inc. Conical inlet transition zone for mechanical refiners
CN114438810B (zh) * 2022-01-24 2023-12-29 丹东鸭绿江磨片有限公司 一种具有狭管齿型的磨片或磨盘及磨浆机
CN115382650A (zh) * 2022-08-19 2022-11-25 黑龙江方科汉麻生物科技有限公司 一种汉麻花叶常温破壁装置及破壁方法
CN116427201A (zh) * 2023-04-28 2023-07-14 重庆中烟工业有限责任公司 一种双盘磨浆机
CN116651561B (zh) * 2023-06-07 2024-04-26 日鸿半导体材料（南通）有限公司 一种半导体用无铅玻璃粉的制备方法
BE1031715B1 (fr) 2023-06-16 2025-01-24 Take Out Procédé à sec et à température ambiante de recyclage matière de matériaux à base de fibre de bois
EP4477372A1 (en) 2023-06-16 2024-12-18 Take Out S.r.l. Dry and room temperature process for recycling wood fiber based materials

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FI121510B (fi) * 2007-09-28 2010-12-15 Metso Paper Inc Jauhin ja jauhimen teräsegmentti
US9708765B2 (en) * 2011-07-13 2017-07-18 Andritz Inc. Rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading edges
US9670615B2 (en) * 2011-08-19 2017-06-06 Andritz Inc. Conical rotor refiner plate element for counter-rotating refiner having curved bars and serrated leading sidewalls
US9604221B2 (en) * 2012-11-09 2017-03-28 Andrtiz Inc. Stator refiner plate element having curved bars and serrated leading edges

Also Published As

Publication number Publication date
EP2559808B1 (en) 2017-03-15
US20130043338A1 (en) 2013-02-21
EP2559807B1 (en) 2017-03-15
EP2559808A1 (en) 2013-02-20
CN103122595B (zh) 2017-05-17
US9670615B2 (en) 2017-06-06
BR102012020823A2 (pt) 2014-12-02
CA2785144C (en) 2017-10-24
EP2559807A1 (en) 2013-02-20
JP6066469B2 (ja) 2017-01-25
CN103122595A (zh) 2013-05-29
JP2013044084A (ja) 2013-03-04
RU2594521C2 (ru) 2016-08-20
RU2012135480A (ru) 2014-02-27
CA2785144A1 (en) 2013-02-19

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Legal Events

Date Code Title Description
B03A Publication of an application: publication of a patent application or of a certificate of addition of invention
B06F Objections, documents and/or translations needed after an examination request according art. 34 industrial property law
B06T Formal requirements before examination
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application according art. 36 industrial patent law
B09A Decision: intention to grant
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 20/08/2012, OBSERVADAS AS CONDICOES LEGAIS.