SE0501550L - Valskropp för pressvals - Google Patents

Valskropp för pressvals

Info

Publication number
SE0501550L
SE0501550L SE0501550A SE0501550A SE0501550L SE 0501550 L SE0501550 L SE 0501550L SE 0501550 A SE0501550 A SE 0501550A SE 0501550 A SE0501550 A SE 0501550A SE 0501550 L SE0501550 L SE 0501550L
Authority
SE
Sweden
Prior art keywords
roll
chamber
press roll
press
chambers
Prior art date
Application number
SE0501550A
Other languages
English (en)
Other versions
SE528867C2 (sv
Inventor
Joergen Lundberg
Original Assignee
Metso Paper Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Metso Paper Inc filed Critical Metso Paper Inc
Priority to SE0501550A priority Critical patent/SE528867C2/sv
Priority to PCT/SE2006/050151 priority patent/WO2007004968A1/en
Priority to CA2614055A priority patent/CA2614055C/en
Priority to AT0923506A priority patent/AT505505B1/de
Priority to US11/988,340 priority patent/US8092653B2/en
Priority to CN2006800243098A priority patent/CN101213339B/zh
Publication of SE0501550L publication Critical patent/SE0501550L/sv
Publication of SE528867C2 publication Critical patent/SE528867C2/sv
Priority to FI20080083A priority patent/FI121997B/sv

Links

Classifications

    • 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
    • D21F1/78—Pulp catching, de-watering, or recovering; Re-use of pulp-water using cylinders with pressure
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
SE0501550A 2005-07-04 2005-07-04 Valskropp för pressvals samt valspress innefattande två pressvalsar SE528867C2 (sv)

Priority Applications (7)

Application Number Priority Date Filing Date Title
SE0501550A SE528867C2 (sv) 2005-07-04 2005-07-04 Valskropp för pressvals samt valspress innefattande två pressvalsar
PCT/SE2006/050151 WO2007004968A1 (en) 2005-07-04 2006-05-22 A roll body for a press roll
CA2614055A CA2614055C (en) 2005-07-04 2006-05-22 A roll body for a press roll
AT0923506A AT505505B1 (de) 2005-07-04 2006-05-22 Walzenkörper für eine presswalze
US11/988,340 US8092653B2 (en) 2005-07-04 2006-05-22 Roll body for a press roll
CN2006800243098A CN101213339B (zh) 2005-07-04 2006-05-22 用于压榨辊的辊身
FI20080083A FI121997B (sv) 2005-07-04 2008-02-04 Valskropp för pressvals och valspress

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE0501550A SE528867C2 (sv) 2005-07-04 2005-07-04 Valskropp för pressvals samt valspress innefattande två pressvalsar

Publications (2)

Publication Number Publication Date
SE0501550L true SE0501550L (sv) 2007-01-05
SE528867C2 SE528867C2 (sv) 2007-03-06

Family

ID=37604734

Family Applications (1)

Application Number Title Priority Date Filing Date
SE0501550A SE528867C2 (sv) 2005-07-04 2005-07-04 Valskropp för pressvals samt valspress innefattande två pressvalsar

Country Status (7)

Country Link
US (1) US8092653B2 (sv)
CN (1) CN101213339B (sv)
AT (1) AT505505B1 (sv)
CA (1) CA2614055C (sv)
FI (1) FI121997B (sv)
SE (1) SE528867C2 (sv)
WO (1) WO2007004968A1 (sv)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE0602268L (sv) * 2006-10-27 2008-04-15 Metso Paper Inc Tvättpress innefattande separation av filtrat
SE530578C2 (sv) 2006-11-23 2008-07-08 Metso Paper Inc Pressvals för tvättning och/eller avvattning av massa och förfarande för tillverkning eller reparation av sådan pressvals
DE202009004786U1 (de) * 2009-05-06 2010-09-23 EWIKON Heißkanalsysteme GmbH & Co. KG Heißkanaldüse zur Seitenanspritzung
SE536171C2 (sv) * 2011-10-12 2013-06-11 Metso Paper Sweden Ab Enhet för förhindrande av återvätning av cellulosamassa vid tvättning och/eller avvattning
SE537357C2 (sv) * 2013-01-11 2015-04-14 Valmet Oy Apparat för tvättning och/eller avvattning av cellulosamassa
SE537853C2 (sv) * 2013-05-07 2015-11-03 Valmet Oy Apparat för tvättning och/eller avvattning av massa med en insats för förhindrande av återvätning av massan
SE538068C2 (sv) * 2013-12-19 2016-02-23 Valmet Oy Arrangemang och förfarande för massaproduktion
US9803319B2 (en) 2014-12-19 2017-10-31 Andritz Inc. Press roll comb plate and related method
CN105033577A (zh) * 2015-07-03 2015-11-11 南宁钛银科技有限公司 一种甘蔗压榨辊的制造方法
CN109487611B (zh) * 2018-12-28 2021-03-05 四川凤生纸业科技股份有限公司 一种高效纸浆压滤脱水设备
SE546043C2 (en) * 2021-09-24 2024-04-23 Valmet Oy Apparatus for washing cellulose pulp comprising a liquid distributor
CN115042468B (zh) * 2022-07-12 2023-02-24 佛山市纬睿纺织实业有限公司 一种压迫取液的纺织用植物染料原料提取装置

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3014589A (en) * 1957-05-25 1961-12-26 Sunds Verkst Er Aktiebolag Apparatus for dewatering suspensions, such as fibrous pulp suspensions
SE505539C2 (sv) * 1995-12-08 1997-09-15 Sunds Defibrator Ind Ab Valspress för avvattning av pappersmassa
US6306818B1 (en) * 1996-06-24 2001-10-23 Givaudan Roure (International) Sa Fragrance precursors
AT405420B (de) * 1997-05-26 1999-08-25 Andritz Patentverwaltung Vorrichtung zur entwässerung und wäsche von faserstoffsuspensionen
CN2441845Y (zh) * 2000-09-21 2001-08-08 潍坊市轻工机械研究所 双辊置换洗浆机

Also Published As

Publication number Publication date
FI20080083A (sv) 2008-02-04
AT505505B1 (de) 2009-07-15
US20090120602A1 (en) 2009-05-14
CA2614055C (en) 2014-05-06
WO2007004968A1 (en) 2007-01-11
CN101213339A (zh) 2008-07-02
CN101213339B (zh) 2010-09-15
SE528867C2 (sv) 2007-03-06
FI121997B (sv) 2011-07-15
US8092653B2 (en) 2012-01-10
CA2614055A1 (en) 2007-01-11
AT505505A1 (de) 2009-01-15

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Legal Events

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