BR8907609A - Prensa para lavagem de polpa - Google Patents
Prensa para lavagem de polpaInfo
- Publication number
- BR8907609A BR8907609A BR898907609A BR8907609A BR8907609A BR 8907609 A BR8907609 A BR 8907609A BR 898907609 A BR898907609 A BR 898907609A BR 8907609 A BR8907609 A BR 8907609A BR 8907609 A BR8907609 A BR 8907609A
- Authority
- BR
- Brazil
- Prior art keywords
- pulp washing
- washing press
- press
- pulp
- washing
- Prior art date
Links
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
- B30B9/12—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 pressing worms or screws co-operating with a permeable casing
-
- 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
- B30B9/12—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 pressing worms or screws co-operating with a permeable casing
- B30B9/18—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 pressing worms or screws co-operating with a permeable casing with means for adjusting the outlet for the solid
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Wood Science & Technology (AREA)
- Paper (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/234,430 US4915830A (en) | 1988-08-19 | 1988-08-19 | Pulp wash press |
PCT/US1989/003159 WO1990002224A1 (en) | 1988-08-19 | 1989-07-24 | Pulp wash press |
Publications (1)
Publication Number | Publication Date |
---|---|
BR8907609A true BR8907609A (pt) | 1991-07-30 |
Family
ID=22881365
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR898907609A BR8907609A (pt) | 1988-08-19 | 1989-07-24 | Prensa para lavagem de polpa |
Country Status (7)
Country | Link |
---|---|
US (1) | US4915830A (pt) |
EP (1) | EP0432178A1 (pt) |
CN (1) | CN1040644A (pt) |
AU (1) | AU4033389A (pt) |
BR (1) | BR8907609A (pt) |
FI (1) | FI910765A0 (pt) |
WO (1) | WO1990002224A1 (pt) |
Families Citing this family (35)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4004148C1 (pt) * | 1990-02-10 | 1991-09-19 | Fan Engineering Gmbh, 4740 Oelde, De | |
US6238516B1 (en) | 1991-02-14 | 2001-05-29 | Dana L. Watson | System and method for cleaning, processing, and recycling materials |
US5225045A (en) * | 1991-02-14 | 1993-07-06 | Watson Dana L | System and method for recycling materials from disposed diapers |
AT398090B (de) * | 1992-05-15 | 1994-09-26 | Andritz Patentverwaltung | Vorrichtung zum abtrennen von flüssigkeit aus feststoff-flüssigkeit-mischungen mit einer feststoffrückhalteeinrichtung sowie vorrichtung in form einer schneckenpresse |
US5489383A (en) * | 1993-06-16 | 1996-02-06 | Hitachi Zosen Corporation | Screw type dewatering machine |
DE69522587T2 (de) * | 1995-07-17 | 2002-06-06 | Kvaerner Pulping Ab, Karlstad | Verfahren zur behandlung eines papierzellstoffes und vorrichtung dafür |
SE9503383L (sv) * | 1995-10-02 | 1996-12-23 | Lennart Berggren | Skruvpress med separat tvättzon för avvattning och tvättning av fibersuspensioner |
US5772968A (en) * | 1996-07-03 | 1998-06-30 | Sunrise, Inc. | Apparatus and method for hydrolyzing keratinaceous material |
SE507498C2 (sv) * | 1996-10-07 | 1998-06-15 | Spirac Engineering Ab | Separationsanordning försedd med transportspiral och silorgan |
CN1067014C (zh) * | 1996-11-29 | 2001-06-13 | 刘筱安 | 造纸浓黑液提取机 |
US6139685A (en) * | 1998-01-16 | 2000-10-31 | Kvaerner Pulping Ab | Method and device for treating a pulp suspension |
SE517532C2 (sv) * | 2000-10-25 | 2002-06-18 | Rolf Ekholm | Metod och apparat för tvättning av en fibersuspension |
GB0306283D0 (en) * | 2003-03-19 | 2003-04-23 | Smet Rosedowns De Ltd | Improvements to rendering presses |
WO2005110038A2 (en) * | 2004-05-07 | 2005-11-24 | Anderson International Corp. | Screw device |
US7347140B2 (en) * | 2005-01-21 | 2008-03-25 | Andritz Ag | Screw press for separation of liquid from solid-liquid mixtures especially pulp suspensions |
DE102006038866A1 (de) * | 2006-08-18 | 2008-02-21 | Voith Patent Gmbh | Verfahren zur Behandlung eines Papierfasergemisches |
SE531236C2 (sv) * | 2007-05-15 | 2009-01-27 | Metso Paper Inc | Anordning och förfarande för tvättning av massa |
DE202007007606U1 (de) * | 2007-05-30 | 2008-10-09 | Röhren- und Pumpenwerk Bauer GmbH | Pressschneckenseparator |
DE102007036377A1 (de) * | 2007-07-31 | 2009-02-05 | Voith Patent Gmbh | Einsatz von Wasch- und Schneckenpressen für die Rohmaterial- und Faserstoffwäsche |
US8449779B2 (en) * | 2009-01-09 | 2013-05-28 | Granbury Thompson Group, Llc | Backflow collection receptacle and method for reclaiming the same |
US9597614B2 (en) | 2009-01-09 | 2017-03-21 | Granbury Thompson Group, Llc | Backflow collection system and method for reclaiming the same |
DE202010001759U1 (de) * | 2010-02-02 | 2011-06-09 | UTS Biogastechnik GmbH, 85399 | Schneckenseparator |
DE202010001765U1 (de) * | 2010-02-02 | 2011-06-09 | UTS Biogastechnik GmbH, 85399 | Schneckenseparator |
DE202010001758U1 (de) * | 2010-02-02 | 2011-06-09 | UTS Biogastechnik GmbH, 85399 | Schneckenseparator |
FI20105799A0 (fi) | 2010-07-13 | 2010-07-13 | Olli Joutsimo | Parantunut kemiallisen massan valmistusprosessi |
US20130199383A1 (en) * | 2012-02-06 | 2013-08-08 | Robert H. Horton | High compression shaft configuration and related method for screw press systems used in rendering applications |
WO2014147293A1 (en) | 2013-03-22 | 2014-09-25 | Andritz Oy | Method for producing nano- and microfibrillated cellulose |
US10065136B2 (en) * | 2013-10-25 | 2018-09-04 | Lyco Manufacturing, Inc. | Rotary drum with screen for processing food |
CN204644757U (zh) * | 2014-11-28 | 2015-09-16 | 福伊特专利有限公司 | 一种转鼓碎浆机 |
CA3014750C (en) * | 2015-02-23 | 2021-08-17 | Fluid Quip, Inc. | Multi-zoned paddle screen apparatus |
FI127960B (fi) | 2015-05-29 | 2019-06-14 | Upm Kymmene Corp | Menetelmä raakaligniinin pesemiseksi, liukoinen hiilihydraattia sisältävä fraktio, kiintoainefraktio ja niiden käyttö |
US11524253B2 (en) * | 2017-09-28 | 2022-12-13 | Sulzer Management Ag | Wash press having improved rotor structure and housing for removing the same |
SE541532C2 (en) * | 2018-03-12 | 2019-10-29 | Valmet Oy | Arrangement and method for transporting pulp from one process stage to a subsequent process stage |
CN108672060B (zh) * | 2018-06-19 | 2023-05-23 | 南宁职业技术学院 | 制浆机构、制浆机及采用该制浆机制作米浆的方法 |
US11561006B2 (en) | 2020-10-23 | 2023-01-24 | M.S.T. Corporation | Apparatus and process for a kinetic feed plug screw |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US808193A (en) * | 1905-01-04 | 1905-12-26 | American Process Company | Continuous screw-press. |
US2355091A (en) * | 1939-03-16 | 1944-08-08 | Brown Paper Mill Company Inc | Apparatus for the treatment and removal of chemicals from cooked or digested fiber pulp |
US3067672A (en) * | 1957-03-11 | 1962-12-11 | French Oil Mill Machinery | Expressing apparatus and method |
US3004876A (en) * | 1957-03-20 | 1961-10-17 | Int Basic Economy Corp | Method for washing fibrous material |
US3066359A (en) * | 1957-11-05 | 1962-12-04 | Chicopee Mfg Corp | Methods and apparatus for producing fibrous webs |
US2975096A (en) * | 1957-11-18 | 1961-03-14 | Bauer Bros Co | Impregnation of wood chips |
US3256808A (en) * | 1964-06-01 | 1966-06-21 | Arthur J Hunt | Screw press extractor |
NO125576B (pt) * | 1968-06-26 | 1972-10-02 | Tad Glowacki | |
NO159494C (no) * | 1986-10-23 | 1989-01-04 | Kvaerner Eureka As | Fremgangsmaate ved bleking av cellulosemasse eller fraksjon derav, anlegg til bruk ved gjennomfoeringen av fremgangsmaaten. |
-
1988
- 1988-08-19 US US07/234,430 patent/US4915830A/en not_active Expired - Fee Related
-
1989
- 1989-07-24 BR BR898907609A patent/BR8907609A/pt unknown
- 1989-07-24 AU AU40333/89A patent/AU4033389A/en not_active Abandoned
- 1989-07-24 WO PCT/US1989/003159 patent/WO1990002224A1/en not_active Application Discontinuation
- 1989-07-24 EP EP89908910A patent/EP0432178A1/en not_active Withdrawn
- 1989-08-19 CN CN89106489A patent/CN1040644A/zh active Pending
-
1991
- 1991-02-18 FI FI910765A patent/FI910765A0/fi not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
AU4033389A (en) | 1990-03-23 |
CN1040644A (zh) | 1990-03-21 |
WO1990002224A1 (en) | 1990-03-08 |
EP0432178A1 (en) | 1991-06-19 |
US4915830A (en) | 1990-04-10 |
FI910765A0 (fi) | 1991-02-18 |
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