SE397852B - Anordning vid massainloppet till avvattningsmaskiner - Google Patents

Anordning vid massainloppet till avvattningsmaskiner

Info

Publication number
SE397852B
SE397852B SE7314991A SE7314991A SE397852B SE 397852 B SE397852 B SE 397852B SE 7314991 A SE7314991 A SE 7314991A SE 7314991 A SE7314991 A SE 7314991A SE 397852 B SE397852 B SE 397852B
Authority
SE
Sweden
Prior art keywords
mass inlet
drainage machines
drainage
machines
mass
Prior art date
Application number
SE7314991A
Other languages
English (en)
Inventor
A Wohlfarter
Original Assignee
Andritz Ag Maschf
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 Andritz Ag Maschf filed Critical Andritz Ag Maschf
Publication of SE397852B publication Critical patent/SE397852B/sv

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
    • D21F1/80Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/04Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering whereby the filtration and squeezing-out take place between at least two filtering bands
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/58Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/62Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying
    • B01D33/64Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression
    • B01D33/646Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for drying by compression by pressure rollers
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D33/00Filters with filtering elements which move during the filtering operation
    • B01D33/70Filters with filtering elements which move during the filtering operation having feed or discharge devices
    • B01D33/72Filters with filtering elements which move during the filtering operation having feed or discharge devices for feeding

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Drying Of Solid Materials (AREA)
  • Paper (AREA)
  • Filtration Of Liquid (AREA)
SE7314991A 1972-11-17 1973-11-05 Anordning vid massainloppet till avvattningsmaskiner SE397852B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT978272A AT318381B (de) 1972-11-17 1972-11-17 Einrichtung für den Stoffeinlauf an Entwässerungsmaschinen

Publications (1)

Publication Number Publication Date
SE397852B true SE397852B (sv) 1977-11-21

Family

ID=3617240

Family Applications (1)

Application Number Title Priority Date Filing Date
SE7314991A SE397852B (sv) 1972-11-17 1973-11-05 Anordning vid massainloppet till avvattningsmaskiner

Country Status (9)

Country Link
JP (1) JPS504666A (sv)
AT (1) AT318381B (sv)
CA (1) CA1023196A (sv)
DE (2) DE2355707A1 (sv)
FR (1) FR2206964B1 (sv)
GB (1) GB1398950A (sv)
IT (1) IT996415B (sv)
NL (1) NL7315724A (sv)
SE (1) SE397852B (sv)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5720247Y2 (sv) * 1979-12-21 1982-04-30
AT376722B (de) * 1983-02-09 1984-12-27 Andritz Ag Maschf Entwaesserungsmaschine fuer zellstoff od. dgl. fasermaterial
DE8708720U1 (de) * 1987-06-24 1987-09-10 Gebr. Bellmer GmbH + Co KG Maschinenfabrik, 7532 Niefern Bandfilterpresse
DE19705592A1 (de) * 1997-02-14 1998-08-20 Voith Sulzer Papiermasch Gmbh Vorrichtung und Verfahren zur Bildung einer Papierstofflage
DE19852635A1 (de) * 1998-11-14 2000-05-18 Voith Sulzer Papiertech Patent Blattbildungssystem
ITVI20040114A1 (it) * 2004-05-10 2004-08-10 Comer Spa Macchina per il lavaggio di sospensioni fibrose
SE532154C2 (sv) * 2006-10-06 2009-11-03 Metso Paper Inc Dubbelvirapress innefattande tätningselement för avvattning av en fibersuspension
AT512920B1 (de) * 2012-12-17 2013-12-15 Fleximat Ppm As Siebvorrichtung
EP3868722A1 (en) * 2020-02-20 2021-08-25 Metso Sweden Ab Dewatering assembly

Also Published As

Publication number Publication date
GB1398950A (en) 1975-06-25
FR2206964A1 (sv) 1974-06-14
CA1023196A (en) 1977-12-27
AT318381B (de) 1974-10-10
NL7315724A (sv) 1974-05-21
JPS504666A (sv) 1975-01-18
DE7339859U (de) 1977-04-07
IT996415B (it) 1975-12-10
FR2206964B1 (sv) 1980-05-30
DE2355707A1 (de) 1974-05-22

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