CN1280477C - 用于筛分机械纤维浆的方法,设备和筛网 - Google Patents

用于筛分机械纤维浆的方法,设备和筛网 Download PDF

Info

Publication number
CN1280477C
CN1280477C CN01817401.9A CN01817401A CN1280477C CN 1280477 C CN1280477 C CN 1280477C CN 01817401 A CN01817401 A CN 01817401A CN 1280477 C CN1280477 C CN 1280477C
Authority
CN
China
Prior art keywords
screen cloth
fiber
gap
slurry mixture
fiber slurry
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.)
Expired - Fee Related
Application number
CN01817401.9A
Other languages
English (en)
Chinese (zh)
Other versions
CN1553979A (zh
Inventor
约科·豪塔拉
韦莎·尤蒂宁
埃尔卡·涅米宁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
MAETSOU PAPER INDUSTRY Oy
Valmet Technologies Oy
Original Assignee
MAETSOU PAPER INDUSTRY Oy
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 MAETSOU PAPER INDUSTRY Oy filed Critical MAETSOU PAPER INDUSTRY Oy
Publication of CN1553979A publication Critical patent/CN1553979A/zh
Application granted granted Critical
Publication of CN1280477C publication Critical patent/CN1280477C/zh
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Images

Classifications

    • 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
    • D21D5/02—Straining or screening the pulp

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
  • Preliminary Treatment Of Fibers (AREA)
  • Chemical And Physical Treatments For Wood And The Like (AREA)
CN01817401.9A 2000-10-16 2001-10-16 用于筛分机械纤维浆的方法,设备和筛网 Expired - Fee Related CN1280477C (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FI20002283 2000-10-16
FI20002283A FI110619B (fi) 2000-10-16 2000-10-16 Menetelmä ja laitteisto sekä lajitin mekaanisen kuitumassan lajittelemiseksi

Publications (2)

Publication Number Publication Date
CN1553979A CN1553979A (zh) 2004-12-08
CN1280477C true CN1280477C (zh) 2006-10-18

Family

ID=8559306

Family Applications (1)

Application Number Title Priority Date Filing Date
CN01817401.9A Expired - Fee Related CN1280477C (zh) 2000-10-16 2001-10-16 用于筛分机械纤维浆的方法,设备和筛网

Country Status (14)

Country Link
US (1) US20040011483A1 (es)
EP (1) EP1334230B1 (es)
JP (1) JP2004511676A (es)
CN (1) CN1280477C (es)
AT (1) ATE338159T1 (es)
AU (2) AU2002210596C1 (es)
BR (1) BR0114591A (es)
CA (1) CA2425511A1 (es)
DE (1) DE60122766T2 (es)
ES (1) ES2269473T3 (es)
FI (1) FI110619B (es)
NO (1) NO20031662D0 (es)
NZ (1) NZ524942A (es)
WO (1) WO2002033165A1 (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0413068D0 (en) * 2004-06-11 2004-07-14 Imerys Minerals Ltd Treatment of pulp
SE533736C2 (sv) * 2009-03-19 2010-12-21 Metso Paper Inc Anordning, system och metod för behandling av cellulosamassa
FR2995325B1 (fr) * 2012-09-11 2015-03-13 Ct Tech De L Ind Des Papiers Cartons Et Celluloses Procede de fabrication d'un support fibreux multicouche par fractionnement et stratification
US10941520B2 (en) 2015-08-21 2021-03-09 Pulmac Systems International, Inc. Fractionating and refining system for engineering fibers to improve paper production
US10041209B1 (en) 2015-08-21 2018-08-07 Pulmac Systems International, Inc. System for engineering fibers to improve paper production
US11214925B2 (en) 2015-08-21 2022-01-04 Pulmac Systems International, Inc. Method of preparing recycled cellulosic fibers to improve paper production
CN115418878A (zh) * 2022-08-17 2022-12-02 中集竹链科技有限公司 物料筛分系统及筛分方法

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5228954A (en) * 1991-05-28 1993-07-20 The Procter & Gamble Cellulose Company Cellulose pulps of selected morphology for improved paper strength potential
US5405499A (en) * 1993-06-24 1995-04-11 The Procter & Gamble Company Cellulose pulps having improved softness potential
KR19990087327A (ko) * 1996-02-28 1999-12-27 라르스 달크비스트 섬유 및 오물을 함유하는 현탁액에서 미세 섬유를 회수하는 방법 및 장치
US5916417A (en) * 1997-08-22 1999-06-29 International Paper Company Method of making multi-ply paperboard sheet having layers of different fiber properties
FI108152B (fi) * 1999-07-22 2001-11-30 Metso Paper Inc Menetelmä ja laitteisto kuitumassaseoksen pesemiseksi

Also Published As

Publication number Publication date
FI20002283A (fi) 2002-04-17
CN1553979A (zh) 2004-12-08
NO20031662L (no) 2003-04-10
WO2002033165A1 (en) 2002-04-25
DE60122766D1 (de) 2006-10-12
EP1334230A1 (en) 2003-08-13
FI20002283A0 (fi) 2000-10-16
DE60122766T2 (de) 2007-08-30
AU1059602A (en) 2002-04-29
NO20031662D0 (no) 2003-04-10
AU2002210596B2 (en) 2006-05-18
EP1334230B1 (en) 2006-08-30
JP2004511676A (ja) 2004-04-15
FI110619B (fi) 2003-02-28
ES2269473T3 (es) 2007-04-01
CA2425511A1 (en) 2002-04-25
US20040011483A1 (en) 2004-01-22
BR0114591A (pt) 2003-10-14
ATE338159T1 (de) 2006-09-15
NZ524942A (en) 2004-12-24
AU2002210596C1 (en) 2006-09-28

Similar Documents

Publication Publication Date Title
EP1954873B1 (en) Method for manufacturing paper
US5560496A (en) Adjustable bar screen
NO173458B (no) Fremgangsmaate og innretning for behandling av en fibersuspensjon samt anvendelse av innretningen
CN1280477C (zh) 用于筛分机械纤维浆的方法,设备和筛网
EP0711369B1 (en) Method and apparatus for treating filler-containing material, such as recycled fibers
US6171448B1 (en) Apparatus for screening waste paper pulp
AU758521B2 (en) Upgrading of TMP to an SC/LWC quality
US8262849B2 (en) Apparatus and method for manufacturing fibre mass suspension
CA2085306C (en) Method and apparatus for treating white water
EP1071844B1 (en) A process and apparatus for the production of cellulose pulps of improved quality
AU2002210596A1 (en) Method and apparatus and screen for screening mechanical fibre pulp
CN1349576A (zh) 从造纸厂的白水中回收纤维的方法和设备
JPH0364590A (ja) 繊維懸濁液の処理方法および装置
US7163604B2 (en) Production of fiber suspension from waste paper
CN1856617A (zh) 用于制造多层纸或纸板幅的方法
EP0814192A1 (en) Method and arrangement for treatment of reject material
CN116024836A (zh) 纸浆制备系统及方法
CA2189974A1 (en) Method for defibering recycled paper
CN117926619A (zh) 废纸长纤浆料精筛处理方法及废纸制浆处理方法
DE112008001476T5 (de) Verfahren zur Verarbeitung von Faserstoff
EP0582042A1 (de) Verfahren zur Veränderung der Eigenschaften, insbesondere der Faserfraktion von deinkten Altpapierstoffen und Maschinensatz zur Durchführung dieses Verfahrens

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20061018

Termination date: 20121016