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SE8600379D0 - Filteranordning - Google Patents

Filteranordning

Info

Publication number
SE8600379D0
SE8600379D0 SE8600379A SE8600379A SE8600379D0 SE 8600379 D0 SE8600379 D0 SE 8600379D0 SE 8600379 A SE8600379 A SE 8600379A SE 8600379 A SE8600379 A SE 8600379A SE 8600379 D0 SE8600379 D0 SE 8600379D0
Authority
SE
Sweden
Prior art keywords
support wall
filter disc
filtrate
protrusions
straining cloth
Prior art date
Application number
SE8600379A
Other languages
English (en)
Inventor
H W Nilsson
R H Frykhult
Original Assignee
Celleco 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
Application filed by Celleco Ab filed Critical Celleco Ab
Priority to SE8600379A priority Critical patent/SE8600379D0/sv
Publication of SE8600379D0 publication Critical patent/SE8600379D0/sv
Priority to PCT/SE1987/000039 priority patent/WO1987004640A1/en
Priority to EP87901151A priority patent/EP0261146A1/en

Links

Classifications

    • DTEXTILES; PAPER
    • D21PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21FPAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00Wet end of machines for making continuous webs of paper
    • D21F1/66Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/06Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums
    • B01D33/11Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration
    • B01D33/13Filters with filtering elements which move during the filtering operation with rotary cylindrical filtering surfaces, e.g. hollow drums arranged for outward flow filtration with surface cells independently connected to pressure distributors
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/15Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces
    • B01D33/21Filters with filtering elements which move during the filtering operation with rotary plane filtering surfaces with hollow filtering discs transversely mounted on a hollow rotary shaft
    • B01D33/23Construction of discs or component sectors thereof
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/80Accessories
    • B01D33/82Means for pressure distribution
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D2201/00Details relating to filtering apparatus
    • B01D2201/28Position of the filtering element
    • B01D2201/282Filtering elements with a horizontal rotation or symmetry axis

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Filtering Materials (AREA)
SE8600379A 1986-01-29 1986-01-29 Filteranordning SE8600379D0 (sv)

Priority Applications (3)

Application Number Priority Date Filing Date Title
SE8600379A SE8600379D0 (sv) 1986-01-29 1986-01-29 Filteranordning
PCT/SE1987/000039 WO1987004640A1 (en) 1986-01-29 1987-01-29 Filter device
EP87901151A EP0261146A1 (en) 1986-01-29 1987-01-29 Filter device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE8600379A SE8600379D0 (sv) 1986-01-29 1986-01-29 Filteranordning

Publications (1)

Publication Number Publication Date
SE8600379D0 true SE8600379D0 (sv) 1986-01-29

Family

ID=20363260

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8600379A SE8600379D0 (sv) 1986-01-29 1986-01-29 Filteranordning

Country Status (3)

Country Link
EP (1) EP0261146A1 (sv)
SE (1) SE8600379D0 (sv)
WO (1) WO1987004640A1 (sv)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE510746C2 (sv) * 1996-09-19 1999-06-21 Kvaerner Pulping Asa Anordning vid en filtersektor för en roterande filterskiva
NO309684B1 (no) * 1999-05-26 2001-03-12 Bandak As Elementorgan
AT412259B (de) * 2003-06-04 2004-12-27 Andritz Ag Maschf Verfahren zum herstellen eines sektorförmigen filterelements und filterelement
US9968875B2 (en) 2011-08-29 2018-05-15 Gl&V Luxembourg S.A.R.L. Filter segment with a light weight frame
JP6618554B2 (ja) 2015-07-03 2019-12-11 ガウドフリン 漸進的厚みを有するセクター

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE432715B (sv) * 1983-02-10 1984-04-16 Hedemora Verkstaeder Ab Roterande skivfilter

Also Published As

Publication number Publication date
WO1987004640A1 (en) 1987-08-13
EP0261146A1 (en) 1988-03-30

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