FI103519B1 - Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer - Google Patents

Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer

Info

Publication number
FI103519B1
FI103519B1 FI980220A FI980220A FI103519B1 FI 103519 B1 FI103519 B1 FI 103519B1 FI 980220 A FI980220 A FI 980220A FI 980220 A FI980220 A FI 980220A FI 103519 B1 FI103519 B1 FI 103519B1
Authority
FI
Finland
Prior art keywords
reservoir
containing pulp
pulp fibers
suspensions containing
removing gas
Prior art date
Application number
FI980220A
Other languages
English (en)
Finnish (fi)
Other versions
FI980220A0 (fi
FI103519B (sv
Inventor
Jaakko Kirjasniemi
Antti Suonperae
Original Assignee
Valmet Corp
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 Valmet Corp filed Critical Valmet Corp
Publication of FI980220A0 publication Critical patent/FI980220A0/fi
Priority to FI980220A priority Critical patent/FI103519B/sv
Priority to US09/601,308 priority patent/US6416632B1/en
Priority to CA002320189A priority patent/CA2320189C/en
Priority to AU20569/99A priority patent/AU2056999A/en
Priority to EP99900904A priority patent/EP1080263B1/en
Priority to DE69908351T priority patent/DE69908351T2/de
Priority to PCT/FI1999/000058 priority patent/WO1999039047A1/en
Priority to JP2000529497A priority patent/JP4267201B2/ja
Priority to AT99900904T priority patent/ATE241726T1/de
Application granted granted Critical
Publication of FI103519B1 publication Critical patent/FI103519B1/sv
Publication of FI103519B publication Critical patent/FI103519B/sv

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • B01D19/0047—Atomizing, spraying, trickling
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0036—Flash degasification
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0042—Degasification of liquids modifying the liquid flow
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21D—TREATMENT OF THE MATERIALS BEFORE PASSING TO THE PAPER-MAKING MACHINE
    • D21D5/00—Purification of the pulp suspension by mechanical means; Apparatus therefor
    • D21D5/26—De-aeration of paper stock

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
  • Gas Separation By Absorption (AREA)
  • Medicines Containing Material From Animals Or Micro-Organisms (AREA)
FI980220A 1998-01-30 1998-01-30 Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer FI103519B (sv)

Priority Applications (9)

Application Number Priority Date Filing Date Title
FI980220A FI103519B (sv) 1998-01-30 1998-01-30 Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer
EP99900904A EP1080263B1 (en) 1998-01-30 1999-01-28 Apparatus for degassing an aqueous suspension containing pulp fibres
CA002320189A CA2320189C (en) 1998-01-30 1999-01-28 Apparatus for degassing an aqueous suspension containing pulp fibres
AU20569/99A AU2056999A (en) 1998-01-30 1999-01-28 Apparatus for degassing an aqueous suspension containing pulp fibres
US09/601,308 US6416632B1 (en) 1998-01-30 1999-01-28 Apparatus for degassing an aqueous suspension containing pulp fibers
DE69908351T DE69908351T2 (de) 1998-01-30 1999-01-28 Vorrichtung zum entgasen einer wässerigen fasersuspension
PCT/FI1999/000058 WO1999039047A1 (en) 1998-01-30 1999-01-28 Apparatus for degassing an aqueous suspension containing pulp fibres
JP2000529497A JP4267201B2 (ja) 1998-01-30 1999-01-28 パルプ繊維を含む懸濁液のガス抜きを行う装置
AT99900904T ATE241726T1 (de) 1998-01-30 1999-01-28 Vorrichtung zum entgasen einer wässerigen fasersuspension

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI980220 1998-01-30
FI980220A FI103519B (sv) 1998-01-30 1998-01-30 Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer

Publications (3)

Publication Number Publication Date
FI980220A0 FI980220A0 (fi) 1998-01-30
FI103519B1 true FI103519B1 (sv) 1999-07-15
FI103519B FI103519B (sv) 1999-07-15

Family

ID=8550644

Family Applications (1)

Application Number Title Priority Date Filing Date
FI980220A FI103519B (sv) 1998-01-30 1998-01-30 Anordning för avlägsnande av gas ur vattensuspensioner som innehåller massafibrer

Country Status (9)

Country Link
US (1) US6416632B1 (sv)
EP (1) EP1080263B1 (sv)
JP (1) JP4267201B2 (sv)
AT (1) ATE241726T1 (sv)
AU (1) AU2056999A (sv)
CA (1) CA2320189C (sv)
DE (1) DE69908351T2 (sv)
FI (1) FI103519B (sv)
WO (1) WO1999039047A1 (sv)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10017037A1 (de) * 2000-04-05 2001-10-11 Voith Paper Patent Gmbh Vorrichtung zum Entgasen von Faserstoffsuspension
DE10131982A1 (de) * 2001-07-02 2003-01-16 Voith Paper Patent Gmbh Verfahren und Vorrichtung zum Entgasen von Suspension, insbesondere Faserstoffsuspension
US7017406B1 (en) 2003-04-14 2006-03-28 Cressman Paul D Pump testing system
JP4381260B2 (ja) * 2004-08-31 2009-12-09 愛知機械工業株式会社 自動車
DE102005004361B4 (de) * 2005-01-31 2006-12-07 Advanced Micro Devices, Inc., Sunnyvale Vorrichtung und Verfahren zum Entfernen von Blasen aus einer Prozessflüssigkeit
FI122916B (sv) * 2007-04-03 2012-08-31 Andritz Oy Anordning för avgasning i samband med en pappersmaskin eller liknande
DE102010041100A1 (de) * 2010-09-21 2012-03-22 Voith Patent Gmbh Entgasung
DE102011076257A1 (de) * 2011-05-23 2012-11-29 Voith Patent Gmbh Entgasungsvorrichtung
JP6016513B2 (ja) * 2012-08-09 2016-10-26 三菱重工業株式会社 Ｃｏ２回収装置およびｃｏ２回収方法
CN105862486B (zh) * 2015-01-23 2019-01-11 上海东冠纸业有限公司 一种高效的白水溜槽消泡装置
RU2711264C1 (ru) * 2016-09-01 2020-01-16 Эссити Хайджин Энд Хелт Актиеболаг Способ и устройство для влажной укладки нетканых материалов

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2931503A (en) * 1953-04-21 1960-04-05 Clark & Vicario Corp Conditioning paper-making stock
US3131117A (en) * 1960-03-01 1964-04-28 Clark & Vicario Corp Treating paper-making stock by vacuum deaeration prior to addition of diluting water
US3206917A (en) * 1961-10-04 1965-09-21 Clark & Vicario Corp Deaerated stock flow control
US3432036A (en) * 1964-12-09 1969-03-11 Clark & Vicario Corp Conditioning papermaking stock
US3421622A (en) * 1965-08-19 1969-01-14 Nichols Eng & Res Corp Cleaning and deaerating paper pulp suspensions
US3720315A (en) * 1971-01-18 1973-03-13 Clark & Vicario Corp Stabilizing papermaking system cleaner operation
US4219340A (en) * 1978-12-14 1980-08-26 Clark & Vicario Corporation Method and apparatus for outflowing liquids from chamber maintained under vacuum
FI63613C (fi) * 1981-06-05 1983-07-11 Enso Gutzeit Oy Anordning foer avlaegsnande av gas fraon pappersmassasuspension
FI93314C (sv) * 1991-10-16 1995-03-27 Ahlstroem Oy Gassepareringsbehållare
FI100950B (sv) * 1995-10-24 1998-03-31 Andritz Ahlstrom Oy Gasseparationsbehållare och dess användning

Also Published As

Publication number Publication date
WO1999039047A1 (en) 1999-08-05
CA2320189A1 (en) 1999-08-05
DE69908351D1 (de) 2003-07-03
JP2002501991A (ja) 2002-01-22
DE69908351T2 (de) 2003-12-04
FI980220A0 (fi) 1998-01-30
JP4267201B2 (ja) 2009-05-27
US6416632B1 (en) 2002-07-09
AU2056999A (en) 1999-08-16
FI103519B (sv) 1999-07-15
CA2320189C (en) 2006-08-01
ATE241726T1 (de) 2003-06-15
EP1080263A1 (en) 2001-03-07
EP1080263B1 (en) 2003-05-28

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Legal Events

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