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FI20055713A7 - Menetelmä ja laittesto kaasun poistamiseksi päällystysaineesta - Google Patents

Menetelmä ja laittesto kaasun poistamiseksi päällystysaineesta Download PDF

Info

Publication number
FI20055713A7
FI20055713A7 FI20055713A FI20055713A FI20055713A7 FI 20055713 A7 FI20055713 A7 FI 20055713A7 FI 20055713 A FI20055713 A FI 20055713A FI 20055713 A FI20055713 A FI 20055713A FI 20055713 A7 FI20055713 A7 FI 20055713A7
Authority
FI
Finland
Prior art keywords
coating material
removing gas
degassing device
gas
fed
Prior art date
Application number
FI20055713A
Other languages
English (en)
Swedish (sv)
Other versions
FI20055713L (fi
FI20055713A0 (fi
Inventor
Esa Forstén
Eero Kesti
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 FI20055713A priority Critical patent/FI20055713A7/fi
Publication of FI20055713A0 publication Critical patent/FI20055713A0/fi
Priority to CNA2006800376174A priority patent/CN101282774A/zh
Priority to JP2008540644A priority patent/JP2009516581A/ja
Priority to EP06820119A priority patent/EP1965884A4/en
Priority to PCT/FI2006/050540 priority patent/WO2007077295A1/en
Publication of FI20055713L publication Critical patent/FI20055713L/fi
Publication of FI20055713A7 publication Critical patent/FI20055713A7/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/02—Processes or apparatus for adding material to the pulp or to the paper characterised by the manner in which substances are added
    • D21H23/22—Addition to the formed paper
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0021—Degasification of liquids by bringing the liquid in a thin layer
    • B01D19/0026—Degasification of liquids by bringing the liquid in a thin layer in rotating vessels or in vessels containing movable parts
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D19/00—Degasification of liquids
    • B01D19/0073—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042
    • B01D19/0078—Degasification of liquids by a method not covered by groups B01D19/0005 - B01D19/0042 by vibration
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21H—PULP COMPOSITIONS; PREPARATION THEREOF NOT COVERED BY SUBCLASSES D21C OR D21D; IMPREGNATING OR COATING OF PAPER; TREATMENT OF FINISHED PAPER NOT COVERED BY CLASS B31 OR SUBCLASS D21G; PAPER NOT OTHERWISE PROVIDED FOR
    • D21H23/00—Processes or apparatus for adding material to the pulp or to the paper
    • D21H23/78—Controlling or regulating not limited to any particular process or apparatus

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Degasification And Air Bubble Elimination (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)

Abstract

Keksinnön kohteena on menetelmä ja laitteisto päällystysaineen kaasunpoiston tehostamiseksi. Menetelmässä päällystysaine syötetään päällystysaineen varastosta (1) syöttöelimien (2) avulla kaasunpoistolaitteeseen (4), jonka sisällä on elimet kaasun erottamiseksi päällystysaineesta. Kaasunpoistolaitteeseen syötettävään päällystysainevirtaan kohdistetaan värähtelyvaikutus, joka aikaansaa kaasupitoisuuden alenemisen ja/tai kaasukuplien yhteenliittymisen ja/tai niiden koon kasvamisen kaasunpoistolaitteeseen syötettävässä päällystysainevirrassa. Kuvio
FI20055713A 2005-12-30 2005-12-30 Menetelmä ja laittesto kaasun poistamiseksi päällystysaineesta FI20055713A7 (fi)

Priority Applications (5)

Application Number Priority Date Filing Date Title
FI20055713A FI20055713A7 (fi) 2005-12-30 2005-12-30 Menetelmä ja laittesto kaasun poistamiseksi päällystysaineesta
CNA2006800376174A CN101282774A (zh) 2005-12-30 2006-12-05 涂层颜料脱气的方法和装置
JP2008540644A JP2009516581A (ja) 2005-12-30 2006-12-05 カラー塗料の脱ガス方法とその装置
EP06820119A EP1965884A4 (en) 2005-12-30 2006-12-05 METHOD AND DEVICE FOR DEGASSING COATING COLOR
PCT/FI2006/050540 WO2007077295A1 (en) 2005-12-30 2006-12-05 Method and apparatus for degassing coating color

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20055713A FI20055713A7 (fi) 2005-12-30 2005-12-30 Menetelmä ja laittesto kaasun poistamiseksi päällystysaineesta

Publications (3)

Publication Number Publication Date
FI20055713A0 FI20055713A0 (fi) 2005-12-30
FI20055713L FI20055713L (fi) 2007-07-01
FI20055713A7 true FI20055713A7 (fi) 2007-07-01

Family

ID=35510791

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20055713A FI20055713A7 (fi) 2005-12-30 2005-12-30 Menetelmä ja laittesto kaasun poistamiseksi päällystysaineesta

Country Status (5)

Country Link
EP (1) EP1965884A4 (fi)
JP (1) JP2009516581A (fi)
CN (1) CN101282774A (fi)
FI (1) FI20055713A7 (fi)
WO (1) WO2007077295A1 (fi)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI121122B (fi) * 2006-01-26 2010-07-15 Metso Paper Inc Menetelmä ja laitteisto kuiturainan päällystykseen käytettävän päällystysaineen käsittelemiseksi ja syöttämiseksi päällystyslaitteelle
DE102007000705A1 (de) * 2007-09-07 2009-03-12 Voith Patent Gmbh Vorrichtung und Verfahren zum Entgasen eines flüssigen oder pastösen Mediums
DE102009031106B4 (de) 2009-06-29 2022-02-17 Khs Gmbh Verfahren und Vorrichtung zum Entgasen einer Flüssigkeit
CN101865187A (zh) * 2010-05-18 2010-10-20 浙江大学 应用于液压系统的超声波在线除气装置
TWI644023B (zh) * 2017-09-05 2018-12-11 Scientech Corporation 流體輸送裝置

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2147677A (en) * 1936-01-22 1939-02-21 Submarine Signal Co Method of deaerating liquids
US3904392A (en) * 1973-03-16 1975-09-09 Eastman Kodak Co Method of and apparatus for debubbling liquids
US4070167A (en) * 1976-03-08 1978-01-24 Eastman Kodak Company Sonic apparatus for removing gas from photographic emulsion
JPS59156405A (ja) * 1983-02-28 1984-09-05 Konishiroku Photo Ind Co Ltd 超音波脱泡方法及び装置
JPH09164353A (ja) * 1995-12-18 1997-06-24 Nkk Corp ロールコーター塗装装置
JP3572934B2 (ja) * 1998-01-09 2004-10-06 Ｊｆｅスチール株式会社 液体の脱泡装置および液体の塗布装置
JP2002079158A (ja) * 2000-09-08 2002-03-19 Ricoh Co Ltd 浸漬塗工装置及び電子写真用感光体の製造方法
FR2819424A1 (fr) * 2001-01-17 2002-07-19 Francois Quiviger Degazage continu des liquides par ultra sons
WO2003000594A1 (en) * 2001-06-22 2003-01-03 Procav Corporation Method and apparatus for treating fluid mixtures with ultrasonic energy
US6648943B2 (en) * 2001-12-21 2003-11-18 Eastman Kodak Company Integrated use of deaeration methods to reduce bubbles and liquid waste
JP2003210907A (ja) * 2002-01-17 2003-07-29 Kodak Polychrome Graphics Japan Ltd 塗布液の脱泡方法および脱泡システム
US6726743B2 (en) * 2002-06-18 2004-04-27 3M Innovative Properties Company Electrostatic deaeration method and apparatus
JP2004313990A (ja) * 2003-04-18 2004-11-11 Canon Chemicals Inc 導電性部材およびその製造方法
JP2005161164A (ja) * 2003-12-01 2005-06-23 Fuji Photo Film Co Ltd 塗布液の脱泡方法及び脱泡装置

Also Published As

Publication number Publication date
WO2007077295A1 (en) 2007-07-12
EP1965884A4 (en) 2011-04-27
FI20055713L (fi) 2007-07-01
EP1965884A1 (en) 2008-09-10
CN101282774A (zh) 2008-10-08
JP2009516581A (ja) 2009-04-23
FI20055713A0 (fi) 2005-12-30

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