FI19991652A - Jauhinlevy, jossa on höyrynpoistokanava - Google Patents
Jauhinlevy, jossa on höyrynpoistokanavaInfo
- Publication number
- FI19991652A FI19991652A FI991652A FI19991652A FI19991652A FI 19991652 A FI19991652 A FI 19991652A FI 991652 A FI991652 A FI 991652A FI 19991652 A FI19991652 A FI 19991652A FI 19991652 A FI19991652 A FI 19991652A
- Authority
- FI
- Finland
- Prior art keywords
- refiner plate
- steam duct
- duct
- steam
- refiner
- Prior art date
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)
- Paper (AREA)
- Disintegrating Or Milling (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/123,532 US5988538A (en) | 1998-07-28 | 1998-07-28 | Refiner disc having steam exhaust channel |
Publications (1)
Publication Number | Publication Date |
---|---|
FI19991652A true FI19991652A (fi) | 2000-01-28 |
Family
ID=22409238
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FI991652A FI19991652A (fi) | 1998-07-28 | 1999-07-27 | Jauhinlevy, jossa on höyrynpoistokanava |
Country Status (5)
Country | Link |
---|---|
US (1) | US5988538A (fi) |
CA (1) | CA2278373C (fi) |
FI (1) | FI19991652A (fi) |
SE (1) | SE9902779L (fi) |
WO (1) | WO2000006302A1 (fi) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6607153B1 (en) * | 1998-08-19 | 2003-08-19 | Durametal Corporation | Refiner plate steam management system |
US7347392B2 (en) * | 2005-02-28 | 2008-03-25 | J & L Fiber Services, Inc. | Refiners and methods of refining pulp |
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 |
FI124393B (fi) * | 2008-06-19 | 2014-08-15 | Valmet Technologies Inc | Jauhin ja menetelmä kuitumaisen materiaalin jauhamiseksi ja teräsegmentti kuitumaisen materiaalin jauhamiseksi tarkoitettuun jauhimeen |
WO2009155541A2 (en) * | 2008-06-21 | 2009-12-23 | J&L Fiber Services, Inc. | Refiner plate assembly and method with evacuation of refining zone |
WO2014121078A1 (en) | 2013-02-01 | 2014-08-07 | Andritz Inc. | Cast refiner plate segment with blunt edges and corners for safe handling |
SE541111C2 (en) | 2017-06-19 | 2019-04-09 | Valmet Oy | Steam evacuation in a pulp or fiber refiner |
SE1751058A1 (en) * | 2017-09-01 | 2018-12-11 | Valmet Oy | Refiner segment in a fiber refiner |
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 |
CN108729289B (zh) * | 2018-07-20 | 2023-10-17 | 丹东鸭绿江磨片有限公司 | 一种磨浆机磨片 |
DE102019104105B3 (de) * | 2019-02-19 | 2020-06-18 | Voith Patent Gmbh | Mahlgarnitursegment |
FI20216057A1 (fi) * | 2021-10-12 | 2023-04-13 | Valmet Technologies Oy | Jauhatussegmentti jauhimeen |
CN114164699A (zh) * | 2021-11-28 | 2022-03-11 | 丹东鸭绿江磨片有限公司 | 一种具有曲折状磨齿与槽的磨片或磨盘及磨浆机 |
Family Cites Families (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4036443A (en) * | 1974-10-03 | 1977-07-19 | Beloit Corporation | Refiner head assembly and refining disk therefor |
US4005827A (en) * | 1975-04-30 | 1977-02-01 | Beloit Corporation | Refiner disk |
SE418309B (sv) * | 1977-09-30 | 1981-05-18 | Sca Development Ab | Sett och anordning vid raffinering av fibermaterial i en skivraffinor |
GB2083375A (en) * | 1980-09-08 | 1982-03-24 | Cell Dev Inc | Disc mills |
SE435737B (sv) * | 1983-03-09 | 1984-10-15 | Sunds Defibrator | Sett och anordning for hel eller delvis atervinning av anga, som er tillford eller genererad vid en process for framstellning av fibermassa sett och anordning for hel eller delvis atervinning av anga, som er tillford eller genererad vid en process for framstellning av fibermassa |
US4529137A (en) * | 1983-04-18 | 1985-07-16 | Beloit Corporation | Multiple disk refiner for low consistency refining of mechanical pulp |
US4531681A (en) * | 1983-04-18 | 1985-07-30 | Beloit Corporation | Flexible disk refiner and method |
US4620675A (en) * | 1983-09-07 | 1986-11-04 | Beloit Corporation | Composite flexible pulp refiner disk |
US4570862A (en) * | 1983-09-12 | 1986-02-18 | Beloit Corporation | Flexible disk refiner and method |
CA1246374A (en) * | 1983-10-24 | 1988-12-13 | Steve Rowland | Two stage high consistency refiner |
US4614309A (en) * | 1984-09-18 | 1986-09-30 | Beloit Corporation | Rigid link multiple disk refiner |
FI73256C (fi) * | 1984-10-19 | 1987-09-10 | Yhtyneet Paperitehtaat Oy | Malsegment. |
US4586662A (en) * | 1984-11-08 | 1986-05-06 | Beloit Corporation | Flexible spoke rotor for multiple disk refiner |
US4619414A (en) * | 1985-01-31 | 1986-10-28 | Beloit Corporation | Multi-disk refiner |
US4725336A (en) * | 1985-01-31 | 1988-02-16 | Swm Corporation | Refiner apparatus with integral steam separator |
US5047118A (en) * | 1986-04-10 | 1991-09-10 | Kamyr Ab | Method for decreasing energy consumption during refining of fiber material at a reduced grinding frequency while maintaining capacity |
SE456748B (sv) * | 1986-04-10 | 1988-10-31 | Kamyr Ab | Foerfarande och anordning foer raffinering av fibermaterial |
SE456223B (sv) * | 1987-02-25 | 1988-09-19 | Sunds Defibrator | Malelement for skivraffinor |
US5076892A (en) * | 1989-07-20 | 1991-12-31 | Sprout-Bauer Inc. | Apparatus for pressurized refining of lignocellulose material |
US5046672A (en) * | 1990-08-31 | 1991-09-10 | Beloit Corporation | Refiner plate groove configuration |
US5248099A (en) * | 1991-04-05 | 1993-09-28 | Andritz Sprout-Bauer, Inc. | Three zone multiple intensity refiner |
US5165592A (en) * | 1992-03-31 | 1992-11-24 | J & L Plate, Inc. | Method of making refiner plate bars |
US5492548A (en) * | 1992-03-31 | 1996-02-20 | J & L Plate, Inc. | Rough edged refiner plate cutter bars |
US5335865A (en) * | 1992-06-26 | 1994-08-09 | Andritz Sprout-Bauer, Inc. | Two-stage variable intensity refiner |
US5383608A (en) * | 1993-03-22 | 1995-01-24 | Andritz Sprout-Bauer, Inc. | Twin conical refiner with dual ribbon feeders |
US5373995A (en) * | 1993-08-25 | 1994-12-20 | Johansson; Ola M. | Vented refiner and venting process |
US5425508A (en) * | 1994-02-17 | 1995-06-20 | Beloit Technologies, Inc. | High flow, low intensity plate for disc refiner |
US5467931A (en) * | 1994-02-22 | 1995-11-21 | Beloit Technologies, Inc. | Long life refiner disc |
US5476228A (en) * | 1994-03-07 | 1995-12-19 | Beloit Technologies, Inc. | Refiner disk with alternating depth grooves |
US5449122A (en) * | 1994-09-13 | 1995-09-12 | Beloit Technologies, Inc. | Extended outer ring for refiner plate |
US5690286A (en) * | 1995-09-27 | 1997-11-25 | Beloit Technologies, Inc. | Refiner disc with localized surface roughness |
US5823453A (en) * | 1995-11-14 | 1998-10-20 | J & L Fiber Services, Inc. | Refiner disc with curved refiner bars |
US5824265A (en) * | 1996-04-24 | 1998-10-20 | J & L Fiber Services, Inc. | Stainless steel alloy for pulp refiner plate |
WO1998009018A1 (en) * | 1996-08-26 | 1998-03-05 | Beloit Technologies, Inc. | Refiner having center ring with replaceable vanes |
US5863000A (en) * | 1997-07-01 | 1999-01-26 | Durametal Corporation | Refiner plate with steam relief pockets |
-
1998
- 1998-07-28 US US09/123,532 patent/US5988538A/en not_active Expired - Lifetime
-
1999
- 1999-07-22 CA CA002278373A patent/CA2278373C/en not_active Expired - Fee Related
- 1999-07-26 SE SE9902779A patent/SE9902779L/ not_active Application Discontinuation
- 1999-07-27 FI FI991652A patent/FI19991652A/fi not_active IP Right Cessation
- 1999-07-28 WO PCT/US1999/017341 patent/WO2000006302A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
SE9902779D0 (sv) | 1999-07-26 |
CA2278373A1 (en) | 2001-01-22 |
WO2000006302A1 (en) | 2000-02-10 |
US5988538A (en) | 1999-11-23 |
SE9902779L (sv) | 2000-01-29 |
CA2278373C (en) | 2006-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MA | Patent expired |