ES2140693T3 - Elementos de refino. - Google Patents
Elementos de refino.Info
- Publication number
- ES2140693T3 ES2140693T3 ES95926555T ES95926555T ES2140693T3 ES 2140693 T3 ES2140693 T3 ES 2140693T3 ES 95926555 T ES95926555 T ES 95926555T ES 95926555 T ES95926555 T ES 95926555T ES 2140693 T3 ES2140693 T3 ES 2140693T3
- Authority
- ES
- Spain
- Prior art keywords
- refining
- degrees
- elements
- rods
- radius
- 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.)
- Expired - Lifetime
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
Landscapes
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Paper (AREA)
- Led Devices (AREA)
- Crushing And Grinding (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Disintegrating Or Milling (AREA)
- Glass Compositions (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
Abstract
SE PRESENTA UN PAR DE ELEMENTOS REFINADORES COOPERANTES DISEÑADOS PARA SU USO EN UN REFINADOR DE DISCO PARA LA DESINTEGRACION Y REFINADO DE MATERIAL LIGNOCELULOSICO EN UN HUECO DE REFINADO ENTRE LOS DOS DISCOS DE REFINADO OPUESTOS QUE GIRAN UNO CON RELACION AL OTRO. LOS ELEMENTOS REFINADORES ESTAN DISEÑADOS PARA SER POSICIONADOS DIRECTAMENTE UNO ENFRENTE DEL OTRO EN DISCOS DE REFINADO OPUESTOS. AMBOS ELEMENTOS REFINADORES ESTAN FORMADO DE VARILLAS Y ACANALADURAS DISPUESTAS EN UN NUMERO DE ZONAS RESTRINGIDAS SITUADAS RADIALMENTE FUERA UNA DE LA OTRA, EN DONDE CADA ELEMENTO REFINADOR COMPRENDE AL MENOS TRES ZONAS (A, B, C). LAS VARILLAS EN LAS ZONAS INTERIORES OPUESTAS (A) SOBRE LOS ELEMENTOS REFINADORES ESTAN ANGULADAS ENTRE 10 (GRADOS) Y 30 (GRADOS) EN DIRECCION DIFERENTE CON RELACION AL RADIO DE LOS ELEMENTOS REFINADORES DE MANERA QUE LAS VARILLAS SOBRE ELEMENTOS REFINADORES OPUESTOS SE CRUCEN ENTRE SI. LAS VARILLAS EN LA ZONA INTERMEDIA (B) SOBRE AMBOS ELEMENTOS REFINADORES FORMAN UN ANGULO MENOR DE 15 (GRADOS) , PREFERIBLEMENTE MENOR DE 10 (GRADOS) , CON EL RADIO. LAS VARILLAS EN UNA ZONA EXTERIOR OPUESTAS (C9) SOBRE LOS ELEMENTOS REFINADORES FORMAN UN ANGULO CON EL RADIO EN EL INTERVALO DE ENTRE 10 (GRADOS) Y 30 (GRADOS) EN LA MISMA DIRECCION.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SE9402747A SE503168C2 (sv) | 1994-08-18 | 1994-08-18 | Ett par samverkande malelement |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES2140693T3 true ES2140693T3 (es) | 2000-03-01 |
Family
ID=20394943
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES95926555T Expired - Lifetime ES2140693T3 (es) | 1994-08-18 | 1995-06-26 | Elementos de refino. |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US5683048A (es) |
| EP (1) | EP0776248B1 (es) |
| JP (1) | JPH10510009A (es) |
| AT (1) | ATE187358T1 (es) |
| AU (1) | AU678908B2 (es) |
| BR (1) | BR9508806A (es) |
| CA (1) | CA2196298C (es) |
| DE (1) | DE69513838T2 (es) |
| ES (1) | ES2140693T3 (es) |
| FI (1) | FI113630B (es) |
| NO (1) | NO313408B1 (es) |
| NZ (1) | NZ290214A (es) |
| SE (1) | SE503168C2 (es) |
| WO (1) | WO1996005911A1 (es) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006091063A1 (es) * | 2005-02-22 | 2006-08-31 | Trevino Morales Julio Antonio | Sector de refino y método de fabricación |
Families Citing this family (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19816621A1 (de) * | 1998-04-15 | 1999-11-04 | Voith Sulzer Papiertech Patent | Verfahren zur Mahlung von Laubholz-Zellstoff |
| US6325308B1 (en) | 1999-09-28 | 2001-12-04 | J & L Fiber Services, Inc. | Refiner disc and method |
| US6422496B1 (en) | 2000-06-14 | 2002-07-23 | Voith Sulzer Paper Technology North America, Inc. | Refiner for refining a fiber suspension |
| US6910651B2 (en) * | 2001-10-11 | 2005-06-28 | Hrw Limited Partnership | Material crusher |
| US6926216B2 (en) * | 2001-10-11 | 2005-08-09 | Hrw Limited Partnership | Material crusher |
| FI118971B (fi) | 2002-07-02 | 2008-05-30 | Metso Paper Inc | Jauhin |
| CN1756600A (zh) * | 2003-03-04 | 2006-04-05 | 希格玛精机株式会社 | 粉碎机 |
| FI119181B (fi) | 2003-06-18 | 2008-08-29 | Metso Paper Inc | Jauhin |
| WO2005058502A1 (de) * | 2003-12-19 | 2005-06-30 | Herbold Meckesheim Gmbh | Scheibenmühle |
| US7300540B2 (en) * | 2004-07-08 | 2007-11-27 | Andritz Inc. | Energy efficient TMP refining of destructured chips |
| CA2507321C (en) * | 2004-07-08 | 2012-06-26 | Andritz Inc. | High intensity refiner plate with inner fiberizing zone |
| 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 |
| FI122364B (fi) * | 2006-01-30 | 2011-12-30 | Metso Paper Inc | Jauhin |
| WO2008098153A1 (en) * | 2007-02-08 | 2008-08-14 | Andritz Inc. | Mechanical pulping refiner plate having curved refining bars with jagged leading sidewalls and method for designing plates |
| US8342437B2 (en) * | 2009-04-23 | 2013-01-01 | Andritz Inc. | Deflaker plate and methods relating thereto |
| IT1401636B1 (it) * | 2010-08-06 | 2013-07-26 | Airaghi S R L Off | Parte di ricambio per raffinatori a dischi per la produzione di carta |
| NZ591346A (en) * | 2011-02-28 | 2011-10-28 | Wpi Internat Ltd | Improved method of producing pulp from pinus radiata |
| 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 |
| US9181654B2 (en) | 2012-05-30 | 2015-11-10 | Andritz Inc. | Refiner plate having a smooth, wave-like groove and related methods |
| AT14750U1 (de) * | 2014-05-16 | 2016-05-15 | Voith Patent Gmbh | Vorrichtung zur Faserstoffbehandlung |
| FI127628B (en) | 2014-06-26 | 2018-10-31 | Valmet Technologies Inc | Yksilevyjauhin |
| US11141735B2 (en) | 2017-06-05 | 2021-10-12 | Valmet Technologies Oy | Refiner plate with wave-like groove profile |
| SE541835C2 (en) * | 2018-02-21 | 2019-12-27 | Valmet Oy | Refiner segment |
| CN116268998A (zh) * | 2021-12-20 | 2023-06-23 | 弗科玛股份公司 | 盘磨装置以及具有这种盘磨装置的研磨机 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3149792A (en) * | 1964-09-22 | Refiner plates | ||
| US2654295A (en) * | 1951-05-02 | 1953-10-06 | Sutherland Refiner Corp | Refiner apparatus |
| SE7502787L (sv) * | 1975-03-12 | 1976-09-13 | Sca Development Ab | Malelement |
| 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 |
| US5181664A (en) * | 1992-04-17 | 1993-01-26 | Andritz Sprout-Bauer, Inc. | Grinding plate with angled outer bars |
| SE470566B (sv) * | 1993-01-14 | 1994-08-29 | Sunds Defibrator Ind Ab | Malelement avsett för en skivkvarn för defibrering och bearbetning av lignocellulosahaltigt fibermaterial |
| US5383617A (en) * | 1993-10-21 | 1995-01-24 | Deuchars; Ian | Refiner plates with asymmetric inlet pattern |
| WO1995025199A1 (en) * | 1994-03-15 | 1995-09-21 | Beloit Technologies, Inc. | Breaker bar section for a high consistency refiner |
| SE502907C2 (sv) * | 1994-06-29 | 1996-02-19 | Sunds Defibrator Ind Ab | Malelement |
-
1994
- 1994-08-18 SE SE9402747A patent/SE503168C2/sv not_active IP Right Cessation
-
1995
- 1995-06-26 EP EP95926555A patent/EP0776248B1/en not_active Expired - Lifetime
- 1995-06-26 BR BR9508806A patent/BR9508806A/pt not_active IP Right Cessation
- 1995-06-26 AU AU30888/95A patent/AU678908B2/en not_active Ceased
- 1995-06-26 US US08/793,160 patent/US5683048A/en not_active Expired - Lifetime
- 1995-06-26 CA CA002196298A patent/CA2196298C/en not_active Expired - Fee Related
- 1995-06-26 JP JP8507984A patent/JPH10510009A/ja not_active Ceased
- 1995-06-26 AT AT95926555T patent/ATE187358T1/de not_active IP Right Cessation
- 1995-06-26 WO PCT/SE1995/000780 patent/WO1996005911A1/en not_active Ceased
- 1995-06-26 NZ NZ290214A patent/NZ290214A/en not_active IP Right Cessation
- 1995-06-26 ES ES95926555T patent/ES2140693T3/es not_active Expired - Lifetime
- 1995-06-26 DE DE69513838T patent/DE69513838T2/de not_active Expired - Fee Related
-
1997
- 1997-02-17 FI FI970658A patent/FI113630B/fi not_active IP Right Cessation
- 1997-02-17 NO NO19970729A patent/NO313408B1/no not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006091063A1 (es) * | 2005-02-22 | 2006-08-31 | Trevino Morales Julio Antonio | Sector de refino y método de fabricación |
Also Published As
| Publication number | Publication date |
|---|---|
| EP0776248A1 (en) | 1997-06-04 |
| AU3088895A (en) | 1996-03-14 |
| WO1996005911A1 (en) | 1996-02-29 |
| DE69513838D1 (de) | 2000-01-13 |
| SE9402747D0 (sv) | 1994-08-18 |
| NO313408B1 (no) | 2002-09-30 |
| SE503168C2 (sv) | 1996-04-15 |
| FI113630B (fi) | 2004-05-31 |
| JPH10510009A (ja) | 1998-09-29 |
| NO970729D0 (no) | 1997-02-17 |
| DE69513838T2 (de) | 2000-04-20 |
| FI970658A0 (fi) | 1997-02-17 |
| NO970729L (no) | 1997-02-17 |
| FI970658A7 (fi) | 1997-02-17 |
| US5683048A (en) | 1997-11-04 |
| NZ290214A (en) | 1997-12-19 |
| EP0776248B1 (en) | 1999-12-08 |
| BR9508806A (pt) | 1997-12-23 |
| AU678908B2 (en) | 1997-06-12 |
| CA2196298A1 (en) | 1996-02-29 |
| ATE187358T1 (de) | 1999-12-15 |
| SE9402747L (sv) | 1996-02-19 |
| CA2196298C (en) | 2005-05-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG2A | Definitive protection |
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