BRPI0411550A - superfìcie de refino para um refinador - Google Patents

superfìcie de refino para um refinador

Info

Publication number
BRPI0411550A
BRPI0411550A BRPI0411550-3A BRPI0411550A BRPI0411550A BR PI0411550 A BRPI0411550 A BR PI0411550A BR PI0411550 A BRPI0411550 A BR PI0411550A BR PI0411550 A BRPI0411550 A BR PI0411550A
Authority
BR
Brazil
Prior art keywords
refining surface
refiner
refining
end portion
defibrillate
Prior art date
Application number
BRPI0411550-3A
Other languages
English (en)
Inventor
Petteri Vuorio
Matti Kaarineva
Original Assignee
Metso Paper 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 Metso Paper Inc filed Critical Metso Paper Inc
Publication of BRPI0411550A publication Critical patent/BRPI0411550A/pt
Publication of BRPI0411550B1 publication Critical patent/BRPI0411550B1/pt

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
    • D21D1/306—Discs
    • 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
    • B02C7/12—Shape or construction of 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Crushing And Grinding (AREA)
  • Paper (AREA)
  • Glass Compositions (AREA)

Abstract

"SUPERFìCIE DE REFINO PARA UM REFINADOR". Uma superfície de refino para um refinador pretendido para desfibrar material contendo lignocelulose, o refinador compreende de pelo menos duas superfícies de refino (1, 2) alinhadas coaxialmente em relação a cada outra, pelo menos uma da qual gira ao redor de um eixo e entre o qual o material a ser desfibrado é alimentado. As superfícies de refino (1, 2) compreendem encaixes e entre esses extremidades (11), pelo menos parte da superfície de refino (1, 2) extremidades (11) sendo formada de pelo menos duas diferentes partes de extremidades (11a, 11b) conectadas a cada outra em tal maneira que uma parte de extremidade (11 a, 11b) esta mais distante a frente em um sentido rotacional da superfície de refino (1, 2) do que a outra parte de extremidade (11a, 11b). Alem disso, pelo menos algumas partes de extremidades (11a, 11b), a parede frontal (14) em sentido rotacional (A) da superfície de refino (1, 2) esta sobre pelo menos parte do seu comprimento substancialmente inclinado..
BRPI0411550-3A 2003-06-18 2004-06-10 Superfície de refino para um refinador BRPI0411550B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI20030917A FI119181B (fi) 2003-06-18 2003-06-18 Jauhin
FI20030917 2003-06-18
PCT/FI2004/000360 WO2004110628A1 (en) 2003-06-18 2004-06-10 Refiner

Publications (2)

Publication Number Publication Date
BRPI0411550A true BRPI0411550A (pt) 2006-08-01
BRPI0411550B1 BRPI0411550B1 (pt) 2014-09-23

Family

ID=8566274

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0411550-3A BRPI0411550B1 (pt) 2003-06-18 2004-06-10 Superfície de refino para um refinador

Country Status (11)

Country Link
US (1) US7191967B2 (pt)
EP (1) EP1644119B1 (pt)
JP (1) JP4527113B2 (pt)
CN (1) CN100368091C (pt)
AT (1) ATE461748T1 (pt)
BR (1) BRPI0411550B1 (pt)
CA (1) CA2528398C (pt)
DE (1) DE602004026188D1 (pt)
ES (1) ES2340682T3 (pt)
FI (1) FI119181B (pt)
WO (1) WO2004110628A1 (pt)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI119181B (fi) * 2003-06-18 2008-08-29 Metso Paper Inc Jauhin
FI122364B (fi) * 2006-01-30 2011-12-30 Metso Paper Inc Jauhin
US7954745B2 (en) * 2006-08-15 2011-06-07 Andritz Inc. Refiner plate segment with triangular inlet feature
US7900862B2 (en) * 2007-02-08 2011-03-08 Andritz Inc. Mechanical pulping refiner plate having curved refining bars with jagged leading sidewalls and method for designing plates
FI121510B (fi) * 2007-09-28 2010-12-15 Metso Paper Inc Jauhin ja jauhimen teräsegmentti
ITVR20070170A1 (it) * 2007-11-23 2009-05-24 Airaghi Srl Off Procedimento per la realizzazione di ricambi conici per raffinatori per la produzione di carta
FI121509B (fi) * 2007-11-30 2010-12-15 Metso Paper Inc Jauhimen staattorin jauhinpinta, jauhinpinnan teräsegmentti ja jauhin
FI121817B (fi) * 2009-03-18 2011-04-29 Metso Paper Inc Jauhimen jauhinpinta
DE102009047818A1 (de) * 2009-09-30 2011-04-07 Gharagozlu, Parviz, Bucalemu Verfahren und Vorrichtung zur Zerkleinerung von Erzmaterial
AT508895B1 (de) * 2010-01-14 2011-05-15 Erema Läuferscheibe
AT508924B1 (de) 2010-01-14 2011-05-15 Erema Läuferscheibe
AT508925B1 (de) * 2010-01-14 2011-05-15 Erema Läuferscheibe
FI125031B (fi) * 2011-01-27 2015-04-30 Valmet Technologies Inc Jauhin ja teräelementti
BR112013024372B1 (pt) * 2011-03-23 2020-10-27 Yfy Inc máquina de friccionar
FI125608B (en) * 2012-05-15 2015-12-15 Valmet Technologies Inc The blade element
RU2499858C1 (ru) * 2012-07-03 2013-11-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Сибирский государственный технологический университет" (Сиб ГТУ) Размалывающая гарнитура для дисковой мельницы
FI126263B (en) * 2014-10-29 2016-09-15 Valmet Technologies Inc Blade element for refiner and refiner for grinding fibrous material
US10697117B2 (en) * 2014-11-19 2020-06-30 Andritz Inc. Segmented rotor cap assembly
CN104437787B (zh) * 2014-12-09 2023-12-19 徐州锡沂康成食品检验检测研究院有限公司 循环锥形磨浆装置
CN104492541A (zh) * 2014-12-24 2015-04-08 泰州奥莱佳生活用品有限公司 一种带切割纤维功能的五级碾磨系统
WO2016198743A1 (en) * 2015-06-11 2016-12-15 Valmet Technologies Oy Blade element
SE539716C2 (en) * 2016-06-15 2017-11-07 Valmet Oy Refine plate segment with pre-dam
AU2017375308B2 (en) * 2016-12-14 2020-12-03 Byung Kul Min Refiner bar plate including micro-fine bar and method for manufacturing same
CN107212766B (zh) * 2017-07-24 2023-11-17 福建工程学院 拉法尔立体研磨滤渣装置及豆浆机
CN111448349B (zh) * 2017-12-15 2021-10-19 安德里茨公司 泄水槽以防止相对精磨机板的空蚀
SE542325C2 (en) * 2018-06-04 2020-04-07 Valmet Oy Refiner segment with dams having curved sides
SE542690C2 (en) * 2018-07-25 2020-06-30 Valmet Oy Refiner segment with varying depth profile
DE102018133114A1 (de) * 2018-12-20 2020-06-25 Voith Patent Gmbh Mahlanordnung
US11643779B2 (en) * 2019-12-13 2023-05-09 Andritz Inc. Refiner plate having grooves imparting rotational flow to feed material
JP7668005B2 (ja) * 2021-05-24 2025-04-24 株式会社奈良機械製作所 ディスク型粉砕機及び粉砕方法
WO2024186392A1 (en) * 2023-03-03 2024-09-12 Andritz Inc. Refiner plate to prevent grooves plugging

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1114339A (en) * 1912-01-18 1914-10-20 James G Bryant Grinding-plate for mills.
US3674217A (en) * 1970-07-30 1972-07-04 Rolf Bertil Reinhall Pulp fiberizing grinding plate
GB1306775A (en) * 1971-04-26 1973-02-14 Pi Estonskogo Respub Soveta Me Device for crushing hard materials
SE437226B (sv) 1983-06-21 1985-02-18 Sunds Defibrator Forfarande och anordning for framstellning av massa av malgods sasom fibermaterial
SE503187C2 (sv) * 1988-10-25 1996-04-15 Sunds Defibrator Ind Ab Sätt vid tillverkning av fibermassa samt malsegment för en raffinör för genomförande av sättet
SE470566B (sv) * 1993-01-14 1994-08-29 Sunds Defibrator Ind Ab Malelement avsett för en skivkvarn för defibrering och bearbetning av lignocellulosahaltigt fibermaterial
SE501378C2 (sv) 1993-06-17 1995-01-30 Sunds Defibrator Ind Ab Malelement för skivraffinörer för finfördelning av lignocellulosahaltigt material
SE503168C2 (sv) 1994-08-18 1996-04-15 Sunds Defibrator Ind Ab Ett par samverkande malelement
BR9612150A (pt) * 1995-12-21 1999-07-13 Sunds Defibrator Ind Ab Elemento de refinação
FI108052B (fi) 1998-04-16 2001-11-15 M Real Oyj Jauhinsegmentti
US6311907B1 (en) 1998-08-19 2001-11-06 Durametal Corporation Refiner plate with chicanes
US6607153B1 (en) 1998-08-19 2003-08-19 Durametal Corporation Refiner plate steam management system
JP3998353B2 (ja) * 1998-11-20 2007-10-24 大日本塗料株式会社 コロイドミル
FI119181B (fi) * 2003-06-18 2008-08-29 Metso Paper Inc Jauhin

Also Published As

Publication number Publication date
CN1805795A (zh) 2006-07-19
EP1644119A1 (en) 2006-04-12
JP4527113B2 (ja) 2010-08-18
BRPI0411550B1 (pt) 2014-09-23
FI20030917A0 (fi) 2003-06-18
US7191967B2 (en) 2007-03-20
FI119181B (fi) 2008-08-29
US20060151648A1 (en) 2006-07-13
FI20030917L (fi) 2004-12-19
ATE461748T1 (de) 2010-04-15
ES2340682T3 (es) 2010-06-08
JP2006527650A (ja) 2006-12-07
EP1644119B1 (en) 2010-03-24
CN100368091C (zh) 2008-02-13
CA2528398C (en) 2012-01-10
WO2004110628A1 (en) 2004-12-23
CA2528398A1 (en) 2004-12-23
DE602004026188D1 (en) 2010-05-06

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Legal Events

Date Code Title Description
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 23/09/2014, OBSERVADAS AS CONDICOES LEGAIS.

B25F Entry of change of name and/or headquarter and transfer of application, patent and certif. of addition of invention: change of name on requirement

Free format text: A FIM DE ATENDER AS ALTERACOES DE NOME E ENDERECO REQUERIDAS ATRAVES DA PETICAO NO 860140143700, DE 26/08/2014, E NECESSARIO APRESENTAR MAIS UMA GUIA RELATIVA AO SEGUNDO SERVICO SOLICITADO, DOCUMENTACAO DEVIDAMENTE NOTARIZADA E COM A LEGALIZACAO CONSULAR, ALEM DA GUIA DE CUMPRIMENTO DE EXIGENCIA.

B25L Entry of change of name and/or headquarter and transfer of application, patent and certificate of addition of invention: publication cancelled

Free format text: ANULADA A EXIGENCIA 25.6 PUBLICADA NA RPI NO 2309, DE 07/04/2015, POR TER SIDO INDEVIDA.

B25D Requested change of name of applicant approved
B25G Requested change of headquarter approved
B21A Patent or certificate of addition expired [chapter 21.1 patent gazette]

Free format text: PATENTE EXTINTA EM 23/09/2024