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
- 239000000725 suspension Substances 0.000 title claims abstract description 24
- 238000009826 distribution Methods 0.000 claims abstract description 42
- 239000006194 liquid suspension Substances 0.000 claims abstract description 38
- 239000007787 solid Substances 0.000 claims abstract description 20
- 239000012620 biological material Substances 0.000 claims abstract description 19
- 239000007788 liquid Substances 0.000 claims description 18
- 238000003825 pressing Methods 0.000 claims description 15
- 238000000034 method Methods 0.000 claims description 13
- 238000004140 cleaning Methods 0.000 claims description 12
- 238000007789 sealing Methods 0.000 claims description 3
- 229920003043 Cellulose fiber Polymers 0.000 description 8
- 238000005406 washing Methods 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 239000000835 fiber Substances 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 230000007704 transition Effects 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 244000025254 Cannabis sativa Species 0.000 description 1
- 241000195493 Cryptophyta Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- 238000010420 art technique Methods 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 239000000706 filtrate Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 229910001867 inorganic solvent Inorganic materials 0.000 description 1
- 239000003049 inorganic solvent Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 239000010902 straw Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- 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
- 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
-
- 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 |
---|---|---|---|
SE0900479-7 | 2009-04-09 | ||
SE0900479A SE533686C2 (sv) | 2009-04-09 | 2009-04-09 | Press för avvattning av en suspension, samt sätt för rengöring av denna |
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 |
WO1996006221A2 (fr) * | 1994-08-22 | 1996-02-29 | Beloit Technologies, Inc. | Tambour de traitement des boues de pate et presses mono et bicylindres en comportant |
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 WO PCT/FI2010/050225 patent/WO2010116026A1/fr active Application Filing
- 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 CA CA2758133A patent/CA2758133C/fr active Active
- 2010-03-23 JP JP2012504038A patent/JP5662998B2/ja active Active
- 2010-03-23 RU RU2011145300/12A patent/RU2495178C2/ru active
-
2011
- 2011-10-06 CL CL2011002479A patent/CL2011002479A1/es unknown
Also Published As
Publication number | Publication date |
---|---|
SE0900479A1 (sv) | 2010-10-10 |
JP2012523503A (ja) | 2012-10-04 |
RU2011145300A (ru) | 2013-05-20 |
CA2758133C (fr) | 2018-03-20 |
WO2010116026A1 (fr) | 2010-10-14 |
JP5662998B2 (ja) | 2015-02-04 |
RU2495178C2 (ru) | 2013-10-10 |
BRPI1010252A2 (pt) | 2016-03-22 |
BRPI1010252B1 (pt) | 2021-01-26 |
CL2011002479A1 (es) | 2012-05-04 |
CN102388178B (zh) | 2014-09-17 |
SE533686C2 (sv) | 2010-12-07 |
CN102388178A (zh) | 2012-03-21 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CA2821871C (fr) | Procede et appareil pour la separation de fibres cellulosiques, procede pour le traitement de pates fibreuses pour un procede de fabrication de papier, procedes pour le sechage depapier et de produits papetiers avec des fibres separees | |
FI69490B (fi) | Foerfarande och anordning foer framstaellning av cellulosa | |
US4541929A (en) | Device for drying of solid materials | |
US5722264A (en) | Single roll displacement wash press | |
CA2758133C (fr) | Presse permettant de deshydrater une suspension | |
DE102004010196B4 (de) | Vorrichtung zum Austragen von lignozellulosem Rohmaterial aus einem Kocher und zur Förderung des Rohmaterials zu einem Refiner | |
CN212128653U (zh) | 一种带有蒸汽预加热功能的撕碎螺旋 | |
US8926795B2 (en) | Method for using washer press with multiple nips and multiple displacement wash zones | |
RU2687116C2 (ru) | Шнековый пресс | |
US5471921A (en) | Apparatus for dewatering and lossening raw biopulp | |
US3818824A (en) | Apparatus for removing liquid from aqueous pulp | |
WO2016170227A1 (fr) | Presse de type tambour et procédé pour extraire du liquide d'une écorce | |
CA2093697A1 (fr) | Presse essoreuse pour materiaux compressibles | |
CN103154360A (zh) | 用于干燥纸浆的方法和用于干燥纸浆的吸水辊 | |
CN210916793U (zh) | 一种节能的生活用纸生产设备 | |
CA2187595C (fr) | Configuration de tambour | |
CN209152202U (zh) | 抹茶高效滚筒式蒸汽杀青脱水机 | |
US20140069598A1 (en) | Method and arrangement for adding treatment liquors to cellulose material in a down flow vessel | |
EP1066953B1 (fr) | Presse à alimentation par vis verticale pour la déshydratation de produits contenant du liquide | |
DE1561700A1 (de) | Selbstabnahme-Papiermaschine | |
WO2001049481A1 (fr) | Appareil de traitement de pate et son procede d'utilisation | |
EP0741817B1 (fr) | Procede et appareil de traitement de pate de cellulose recyclee | |
CN105887547A (zh) | 一种造纸设备及造纸方法 | |
WO2001049480A1 (fr) | Appareil pour le traitement de la pate et utilisation de ce dernier |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request |
Effective date: 20150309 |