IT952271B - Presse per la disidratazione di cellulosa o simili - Google Patents

Presse per la disidratazione di cellulosa o simili

Info

Publication number
IT952271B
IT952271B IT49025/72A IT4902572A IT952271B IT 952271 B IT952271 B IT 952271B IT 49025/72 A IT49025/72 A IT 49025/72A IT 4902572 A IT4902572 A IT 4902572A IT 952271 B IT952271 B IT 952271B
Authority
IT
Italy
Prior art keywords
dehydration
presses
cellulose
similar
Prior art date
Application number
IT49025/72A
Other languages
English (en)
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
Application granted granted Critical
Publication of IT952271B publication Critical patent/IT952271B/it

Links

Classifications

    • 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
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F1/00—Wet end of machines for making continuous webs of paper
    • D21F1/66—Pulp catching, de-watering, or recovering; Re-use of pulp-water
    • D21F1/80—Pulp catching, de-watering, or recovering; Re-use of pulp-water using endless screening belts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
IT49025/72A 1971-04-05 1972-03-15 Presse per la disidratazione di cellulosa o simili IT952271B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
AT289271A AT313045B (de) 1971-04-05 1971-04-05 Presse für die Entwässerung von Stoffen, insbesondere Zellstoff od.dgl. Fasermaterial

Publications (1)

Publication Number Publication Date
IT952271B true IT952271B (it) 1973-07-20

Family

ID=3541944

Family Applications (1)

Application Number Title Priority Date Filing Date
IT49025/72A IT952271B (it) 1971-04-05 1972-03-15 Presse per la disidratazione di cellulosa o simili

Country Status (7)

Country Link
US (1) US3796148A (it)
JP (1) JPS5123602B1 (it)
AT (1) AT313045B (it)
CA (1) CA963722A (it)
CH (1) CH531360A (it)
DD (1) DD94940A5 (it)
IT (1) IT952271B (it)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT340331B (de) * 1975-05-14 1977-12-12 Andritz Ag Maschf Presse fur die entwasserung von stoffen, insbesondere fasermaterial
AT375694B (de) * 1982-10-12 1984-08-27 Andritz Ag Maschf Einrichtung an der presspartie von entwaesserungsmaschinen
EP0511951B1 (de) * 1991-04-30 1995-10-11 Huyck-Austria Gesellschaft M.B.H. Siebbandpresse bzw. Manchon
US5456832A (en) * 1993-12-28 1995-10-10 Komline-Sanderson Engineering Corp. Apparatus for preparing a material for high pressure deliquification
US5783045A (en) * 1996-05-06 1998-07-21 Beloit Technologies, Inc. Pulp and linerboard former with improved dewatering
US6248245B1 (en) 1998-05-29 2001-06-19 Ashbrook Corporation Belt press with adjustable inlet guide
US20080274022A1 (en) * 2007-05-04 2008-11-06 Boykin Jack W Combined reactor and method for the production of synthetic fuels
US7964105B2 (en) * 2008-08-07 2011-06-21 William Harris Moss Method for improving belt press dewatering
US9333468B2 (en) 2012-09-24 2016-05-10 Abengoa Bioenergy New Technologies, Llc Soak vessels and methods for impregnating biomass with liquid

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US502523A (en) * 1893-08-01 Press
US403744A (en) * 1889-05-21 Joseph t
US714679A (en) * 1902-02-27 1902-12-02 Levi B Eberly Belt-and-roller press.
US1483562A (en) * 1921-02-14 1924-02-12 Karlstad Mekaniska Ab Rotary pressing apparatus
US2783689A (en) * 1954-02-22 1957-03-05 Helge N Skoldkvist Arrangement for removing of water in press section of machines for forming a felted pulp web
US3098788A (en) * 1961-04-18 1963-07-23 Beloit Iron Works Liquid removal means for rotatable perforated shells
US3274924A (en) * 1965-11-29 1966-09-27 Walker Douglas Pringle Apparatus for dewatering pulpy material

Also Published As

Publication number Publication date
DE2150813A1 (de) 1972-10-19
AT313045B (de) 1974-01-25
DD94940A5 (it) 1973-01-05
US3796148A (en) 1974-03-12
JPS5123602B1 (it) 1976-07-17
CA963722A (en) 1975-03-04
CH531360A (de) 1972-12-15
DE2150813B2 (de) 1975-11-27

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