CA2758133A1 - Presse permettant de deshydrater une suspension - Google Patents
Presse permettant de deshydrater une suspension Download PDFInfo
- Publication number
- CA2758133A1 CA2758133A1 CA2758133A CA2758133A CA2758133A1 CA 2758133 A1 CA2758133 A1 CA 2758133A1 CA 2758133 A CA2758133 A CA 2758133A CA 2758133 A CA2758133 A CA 2758133A CA 2758133 A1 CA2758133 A1 CA 2758133A1
- Authority
- CA
- Canada
- Prior art keywords
- guide plate
- press
- dewatering drum
- drum
- gap
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/18—De-watering; Elimination of cooking or pulp-treating liquors from the pulp
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B30—PRESSES
- B30B—PRESSES IN GENERAL
- B30B9/00—Presses specially adapted for particular purposes
- B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
- B30B9/20—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using rotary pressing members, other than worms or screws, e.g. rollers, rings, discs
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
- D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
- D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
- D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
-
- 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
- D21D1/40—Washing the fibres
-
- D—TEXTILES; PAPER
- D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
- D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
- D21F1/00—Wet end of machines for making continuous webs of paper
- D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
- D21F1/74—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders
Landscapes
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Paper (AREA)
- Filtration Of Liquid (AREA)
- Treatment Of Sludge (AREA)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0900479A SE533686C2 (sv) | 2009-04-09 | 2009-04-09 | Press för avvattning av en suspension, samt sätt för rengöring av denna |
SE0900479-7 | 2009-04-09 | ||
PCT/FI2010/050225 WO2010116026A1 (fr) | 2009-04-09 | 2010-03-23 | Presse permettant de déshydrater une suspension |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2758133A1 true CA2758133A1 (fr) | 2010-10-14 |
CA2758133C CA2758133C (fr) | 2018-03-20 |
Family
ID=42645083
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA2758133A Active CA2758133C (fr) | 2009-04-09 | 2010-03-23 | Presse permettant de deshydrater une suspension |
Country Status (8)
Country | Link |
---|---|
JP (1) | JP5662998B2 (fr) |
CN (1) | CN102388178B (fr) |
BR (1) | BRPI1010252B1 (fr) |
CA (1) | CA2758133C (fr) |
CL (1) | CL2011002479A1 (fr) |
RU (1) | RU2495178C2 (fr) |
SE (1) | SE533686C2 (fr) |
WO (1) | WO2010116026A1 (fr) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8828189B2 (en) | 2012-01-30 | 2014-09-09 | Andritz Inc. | Washer press with multiple nips and multiple displacement wash zones |
US9333468B2 (en) | 2012-09-24 | 2016-05-10 | Abengoa Bioenergy New Technologies, Llc | Soak vessels and methods for impregnating biomass with liquid |
US10188970B1 (en) * | 2018-03-26 | 2019-01-29 | Water Solutions, Inc. | Rotary drum screen for thin stillage filtration |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE318183B (fr) * | 1968-05-24 | 1969-12-01 | Karlstad Mekaniska Ab | |
US3772144A (en) * | 1971-04-14 | 1973-11-13 | Improved Machinery Inc | Apparatus and method for thickening and washing suspensions containing fibrous material |
CA1014073A (en) * | 1972-05-15 | 1977-07-19 | Improved Machinery | Contrarotating drum filter with fluid biased baffles |
SU589315A1 (ru) * | 1976-07-02 | 1978-01-25 | Научно-Исследовательский И Проектно-Конструкторский Институт Целлюлозного Машиностроения | Сгуститель барабанный |
JPS5481568A (en) * | 1977-12-09 | 1979-06-29 | Hitachi Ltd | Continuous filter-separator |
SE448009B (sv) * | 1983-09-16 | 1987-01-12 | Kamyr Ab | Anordning for utmatning av material |
SE454187B (sv) * | 1985-10-31 | 1988-04-11 | Kamyr Ab | Apparat for behandling av fibermaterial |
FI81020C (fi) * | 1988-11-11 | 1992-03-24 | Sunds Defibrator Rauma Oy | Foerfarande foer foertjockning av suspension och behandling med vaetska samt trumfilter. |
US5063840A (en) * | 1990-07-27 | 1991-11-12 | Ingersoll-Rand Company | Pulp press vat providing enhanced bottom access |
BR9508741A (pt) * | 1994-08-22 | 1997-10-28 | Beloit Technologies Inc | Cilindro de prensagem para manuseio de pasta fluida de polpa e prensas para manuseio de pasta fluida de cilindro conjugado e cilindro simples |
AT405420B (de) * | 1997-05-26 | 1999-08-25 | Andritz Patentverwaltung | Vorrichtung zur entwässerung und wäsche von faserstoffsuspensionen |
SE512753C2 (sv) * | 1999-03-09 | 2000-05-08 | Kvaerner Pulping Tech | Anordning för tvättning och avvattning av en fibermassasuspension. |
JP2001252505A (ja) * | 2000-03-14 | 2001-09-18 | Sumitomo Heavy Ind Ltd | 脱水装置におけるマットフォーメーションプレートとドラム型フィルターとの間隔調整機構 |
SE516335C2 (sv) * | 2001-01-26 | 2001-12-17 | Kvaerner Pulping Tech | Fördelningsanordning för utmatning av cellulosamassa i form av en massabana |
SE0602268L (sv) * | 2006-10-27 | 2008-04-15 | Metso Paper Inc | Tvättpress innefattande separation av filtrat |
SE532437C2 (sv) * | 2007-09-19 | 2010-01-19 | Andritz Oy | Avvattningstrumma för avvattning av cellulosamassa |
-
2009
- 2009-04-09 SE SE0900479A patent/SE533686C2/sv unknown
-
2010
- 2010-03-23 BR BRPI1010252-3A patent/BRPI1010252B1/pt active IP Right Grant
- 2010-03-23 CN CN201080016168.1A patent/CN102388178B/zh active Active
- 2010-03-23 WO PCT/FI2010/050225 patent/WO2010116026A1/fr active Application Filing
- 2010-03-23 RU RU2011145300/12A patent/RU2495178C2/ru active
- 2010-03-23 CA CA2758133A patent/CA2758133C/fr active Active
- 2010-03-23 JP JP2012504038A patent/JP5662998B2/ja active Active
-
2011
- 2011-10-06 CL CL2011002479A patent/CL2011002479A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
JP2012523503A (ja) | 2012-10-04 |
CN102388178B (zh) | 2014-09-17 |
SE0900479A1 (sv) | 2010-10-10 |
CN102388178A (zh) | 2012-03-21 |
CA2758133C (fr) | 2018-03-20 |
RU2495178C2 (ru) | 2013-10-10 |
BRPI1010252B1 (pt) | 2021-01-26 |
RU2011145300A (ru) | 2013-05-20 |
BRPI1010252A2 (pt) | 2016-03-22 |
CL2011002479A1 (es) | 2012-05-04 |
JP5662998B2 (ja) | 2015-02-04 |
SE533686C2 (sv) | 2010-12-07 |
WO2010116026A1 (fr) | 2010-10-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20150309 |