SE461665B - Apparat foer silning av en suspension av en fiberhaltig cellulosamassa - Google Patents

Apparat foer silning av en suspension av en fiberhaltig cellulosamassa

Info

Publication number
SE461665B
SE461665B SE8802493A SE8802493A SE461665B SE 461665 B SE461665 B SE 461665B SE 8802493 A SE8802493 A SE 8802493A SE 8802493 A SE8802493 A SE 8802493A SE 461665 B SE461665 B SE 461665B
Authority
SE
Sweden
Prior art keywords
section
sieve
chamber
fiber suspension
injection
Prior art date
Application number
SE8802493A
Other languages
English (en)
Swedish (sv)
Other versions
SE8802493D0 (sv
SE8802493L (sv
Inventor
R Hillstroem
R Ekholm
Original Assignee
Kamyr Ab
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
Publication of SE8802493D0 publication Critical patent/SE8802493D0/xx
Priority to SE8802493A priority Critical patent/SE461665B/sv
Application filed by Kamyr Ab filed Critical Kamyr Ab
Priority to US07/361,308 priority patent/US4913806A/en
Priority to CA000602484A priority patent/CA1330206C/en
Priority to FI892876A priority patent/FI93236C/fi
Priority to DE3919340A priority patent/DE3919340A1/de
Priority to AT0147689A priority patent/AT395872B/de
Priority to BR898903271A priority patent/BR8903271A/pt
Priority to FR898908914A priority patent/FR2633646B1/fr
Priority to NO892750A priority patent/NO171073C/no
Priority to JP1171352A priority patent/JPH0253990A/ja
Publication of SE8802493L publication Critical patent/SE8802493L/
Publication of SE461665B publication Critical patent/SE461665B/sv

Links

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
    • D21D5/023—Stationary screen-drums
    • D21D5/026—Stationary screen-drums with rotating cleaning foils

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
SE8802493A 1988-07-04 1988-07-04 Apparat foer silning av en suspension av en fiberhaltig cellulosamassa SE461665B (sv)

Priority Applications (10)

Application Number Priority Date Filing Date Title
SE8802493A SE461665B (sv) 1988-07-04 1988-07-04 Apparat foer silning av en suspension av en fiberhaltig cellulosamassa
US07/361,308 US4913806A (en) 1988-07-04 1989-06-05 Apparatus for screening a suspension of fibrous cellulose pulp
CA000602484A CA1330206C (en) 1988-07-04 1989-06-12 Apparatus for screening a suspension of fibrous cellulose pulp
FI892876A FI93236C (fi) 1988-07-04 1989-06-13 Laite kuitupitoisen selluloosamassasuspension lajittelua varten
DE3919340A DE3919340A1 (de) 1988-07-04 1989-06-13 Vorrichtung zum sieben einer zellulosefaserbrei-suspension
AT0147689A AT395872B (de) 1988-07-04 1989-06-16 Vorrichtung zum sieben einer zellulosefaserbrei-suspension
NO892750A NO171073C (no) 1988-07-04 1989-07-03 Apparat for siling av masse
BR898903271A BR8903271A (pt) 1988-07-04 1989-07-03 Aparelhagem para peneiramento de suspensao de polpa de celulose fibrosa
FR898908914A FR2633646B1 (fr) 1988-07-04 1989-07-03 Dispositif pour filtrer une suspension de pate cellulosique fibreuse
JP1171352A JPH0253990A (ja) 1988-07-04 1989-07-04 繊維セルロースパルプ懸濁液の選別装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8802493A SE461665B (sv) 1988-07-04 1988-07-04 Apparat foer silning av en suspension av en fiberhaltig cellulosamassa

Publications (3)

Publication Number Publication Date
SE8802493D0 SE8802493D0 (sv) 1988-07-04
SE8802493L SE8802493L (sv) 1990-01-05
SE461665B true SE461665B (sv) 1990-03-12

Family

ID=20372805

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8802493A SE461665B (sv) 1988-07-04 1988-07-04 Apparat foer silning av en suspension av en fiberhaltig cellulosamassa

Country Status (10)

Country Link
US (1) US4913806A (de)
JP (1) JPH0253990A (de)
AT (1) AT395872B (de)
BR (1) BR8903271A (de)
CA (1) CA1330206C (de)
DE (1) DE3919340A1 (de)
FI (1) FI93236C (de)
FR (1) FR2633646B1 (de)
NO (1) NO171073C (de)
SE (1) SE461665B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE464640B (sv) * 1988-06-16 1991-05-27 Kamyr Ab Apparat foer silning av en suspension av en fiberhaltig cellulosamassa
FI80735B (fi) * 1988-08-04 1990-03-30 Tampella Oy Ab Foerfarande och anordning foer sortering och behandling av massa.
US5119953A (en) * 1990-04-02 1992-06-09 Celleco Hedemora Ab Pulp suspension screening and fractionation apparatus
JPH04639A (ja) * 1990-04-18 1992-01-06 Nec Shizuoka Ltd 誤り検出システム
JP2515806Y2 (ja) * 1990-10-01 1996-10-30 相川鉄工株式会社 製紙用リジェクト処理装置
FI93979C (fi) * 1993-08-20 1995-06-26 Tampella Oy Valmet Menetelmä ja painelajitin kuitumassan lajittelemiseksi
DE19616623B4 (de) * 1996-04-25 2004-12-23 Der Grüne Punkt - Duales System Deutschland Ag Vorrichtung zur Trennung von zähelastischen Materialien wie Kunststoffen und von unter mechanischer Beanspruchung zerfasernden Stoffen wie Papier
DE10115298A1 (de) * 2001-03-28 2002-10-17 Voith Paper Patent Gmbh Drucksortierer zum Entfernen von Störstoffen aus einer störstoffhaltigen Papierfasersuspension
US8011515B2 (en) * 2009-05-12 2011-09-06 Ovivo Luxembourg S.á.r.l. Two stage pulp screening device with two stationary cylindrical screens
US9718006B2 (en) 2012-08-13 2017-08-01 Lee Tech, Llc Multi-zoned screening apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT46568B (de) * 1909-06-08 1911-02-25 Tito Valbusa Filter mit selbsttätiger Fremdkörperabscheidung, besonders für Kalkmilch.
US1033377A (en) * 1910-09-29 1912-07-23 Michael Bohn Apparatus for separating granular admixtures from clay and like plastic substances.
US1505836A (en) * 1922-09-26 1924-08-19 Moore & White Company Screen box
AT126821B (de) * 1928-12-03 1932-02-10 Voith J M Fa Umlaufende Sortiermaschine für Holzschliff, Zellstoff u. dgl.
FR1124102A (fr) * 1954-03-03 1956-10-04 Sunds Verkst Er Aktiebolag Procédé et appareil de traitement des suspensions liquides
FR1368793A (fr) * 1963-05-10 1964-08-07 Ingersoll Rand Canada Dispositif d'épuration sous pression pour machines à fabriquer le papier
FR1546515A (fr) * 1967-06-14 1968-11-22 Lamort E & M Appareil pour l'épuration de liquides contenant en suspension des matières solides telles que les pâtes à papier
SE443007B (sv) * 1985-03-04 1986-02-10 Kamyr Ab Silanordning
US4744894A (en) * 1986-06-30 1988-05-17 Gauld W Thomas Fibrous stock screening apparatus

Also Published As

Publication number Publication date
DE3919340A1 (de) 1990-01-11
SE8802493D0 (sv) 1988-07-04
FI93236C (fi) 1995-03-10
FI892876A0 (fi) 1989-06-13
NO171073B (no) 1992-10-12
ATA147689A (de) 1992-08-15
FI892876A (fi) 1990-01-05
CA1330206C (en) 1994-06-14
JPH0253990A (ja) 1990-02-22
BR8903271A (pt) 1990-11-27
FR2633646A1 (fr) 1990-01-05
NO892750L (no) 1990-01-05
AT395872B (de) 1993-03-25
NO892750D0 (no) 1989-07-03
FR2633646B1 (fr) 1993-01-22
SE8802493L (sv) 1990-01-05
NO171073C (no) 1993-01-20
US4913806A (en) 1990-04-03
FI93236B (fi) 1994-11-30

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