ATA139391A - Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials - Google Patents

Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials

Info

Publication number
ATA139391A
ATA139391A AT0139391A AT139391A ATA139391A AT A139391 A ATA139391 A AT A139391A AT 0139391 A AT0139391 A AT 0139391A AT 139391 A AT139391 A AT 139391A AT A139391 A ATA139391 A AT A139391A
Authority
AT
Austria
Prior art keywords
tapes
endless
transmitted
treatment
material contained
Prior art date
Application number
AT0139391A
Other languages
English (en)
Other versions
AT395736B (de
Inventor
Peter Dipl Ing Dr Scheucher
Original Assignee
Andritz Patentverwaltung
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 Patentverwaltung filed Critical Andritz Patentverwaltung
Priority to AT0139391A priority Critical patent/AT395736B/de
Publication of ATA139391A publication Critical patent/ATA139391A/de
Application granted granted Critical
Publication of AT395736B publication Critical patent/AT395736B/de

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21C—PRODUCTION OF CELLULOSE BY REMOVING NON-CELLULOSE SUBSTANCES FROM CELLULOSE-CONTAINING MATERIALS; REGENERATION OF PULPING LIQUORS; APPARATUS THEREFOR
    • D21C9/00—After-treatment of cellulose pulp, e.g. of wood pulp, or cotton linters ; Treatment of dilute or dewatered pulp or process improvement taking place after obtaining the raw cellulosic material and not provided for elsewhere
    • D21C9/02—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents
    • D21C9/06—Washing ; Displacing cooking or pulp-treating liquors contained in the pulp by fluids, e.g. wash water or other pulp-treating agents in filters ; Washing of concentrated pulp, e.g. pulp mats, on filtering surfaces
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/04—Filters with filtering elements which move during the filtering operation with filtering bands or the like supported on cylinders which are impervious for filtering
    • B01D33/042—Filters 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D33/00—Filters with filtering elements which move during the filtering operation
    • B01D33/58—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element
    • B01D33/60—Handling the filter cake in the filter for purposes other than for regenerating the filter cake remaining on the filtering element for washing
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B9/00—Presses specially adapted for particular purposes
    • B30B9/02—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material
    • B30B9/24—Presses specially adapted for particular purposes for squeezing-out liquid from liquid-containing material, e.g. juice from fruits, oil from oil-containing material using an endless pressing band
    • B30B9/248—Means for sealing the press zone
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D2201/00—Details relating to filtering apparatus
    • B01D2201/34—Seals or gaskets for filtering elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Treatment Of Fiber Materials (AREA)
AT0139391A 1991-07-11 1991-07-11 Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials AT395736B (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT0139391A AT395736B (de) 1991-07-11 1991-07-11 Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT0139391A AT395736B (de) 1991-07-11 1991-07-11 Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials

Publications (2)

Publication Number Publication Date
ATA139391A true ATA139391A (de) 1992-07-15
AT395736B AT395736B (de) 1993-02-25

Family

ID=3512903

Family Applications (1)

Application Number Title Priority Date Filing Date
AT0139391A AT395736B (de) 1991-07-11 1991-07-11 Einrichtung zur behandlung eines zwischen mindestens zwei endlosen durchlaessigen baendern gefoerderten materials

Country Status (1)

Country Link
AT (1) AT395736B (de)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT520009A1 (de) * 2017-05-22 2018-12-15 Andritz Ag Maschf Vorrichtung zum abdichten des filterpressraumes zwischen zwei filterpresselementen in der keilzone von entwässerungsmaschinen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
SE8505124L (sv) * 1984-11-07 1986-05-08 Green Bay Packaging Inc Sett och apparat for behandling av en uppslamning

Also Published As

Publication number Publication date
AT395736B (de) 1993-02-25

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Legal Events

Date Code Title Description
ELJ Ceased due to non-payment of the annual fee
REN Ceased due to non-payment of the annual fee