SE447492B - Forfarande for okning av temperaturen hos sprutvatten avsett att tillforas en tillverkningsprocess for slipmassa - Google Patents

Forfarande for okning av temperaturen hos sprutvatten avsett att tillforas en tillverkningsprocess for slipmassa

Info

Publication number
SE447492B
SE447492B SE8106790A SE8106790A SE447492B SE 447492 B SE447492 B SE 447492B SE 8106790 A SE8106790 A SE 8106790A SE 8106790 A SE8106790 A SE 8106790A SE 447492 B SE447492 B SE 447492B
Authority
SE
Sweden
Prior art keywords
spray water
grinding
temperature
water
pulp
Prior art date
Application number
SE8106790A
Other languages
English (en)
Swedish (sv)
Other versions
SE8106790L (sv
Inventor
E Turkia
Original Assignee
Tampella Oy 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 Tampella Oy Ab filed Critical Tampella Oy Ab
Publication of SE8106790L publication Critical patent/SE8106790L/
Publication of SE447492B publication Critical patent/SE447492B/sv

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21B—FIBROUS RAW MATERIALS OR THEIR MECHANICAL TREATMENT
    • D21B1/00—Fibrous raw materials or their mechanical treatment
    • D21B1/04—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres
    • D21B1/12—Fibrous raw materials or their mechanical treatment by dividing raw materials into small particles, e.g. fibres by wet methods, by the use of steam
    • D21B1/14—Disintegrating in mills
    • D21B1/18—Disintegrating in mills in magazine-type machines
    • D21B1/24—Disintegrating in mills in magazine-type machines of the pocket type

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Mechanical Engineering (AREA)
  • Paper (AREA)
  • Disintegrating Or Milling (AREA)
  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)
  • Mechanical Treatment Of Semiconductor (AREA)
SE8106790A 1980-11-18 1981-11-16 Forfarande for okning av temperaturen hos sprutvatten avsett att tillforas en tillverkningsprocess for slipmassa SE447492B (sv)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI803601A FI61052C (fi) 1980-11-18 1980-11-18 Foerfarande foer att hoeja temperaturen av spritsvatten som skall tillfoeras tillverkningsprocessen foer slipmassa

Publications (2)

Publication Number Publication Date
SE8106790L SE8106790L (sv) 1982-05-19
SE447492B true SE447492B (sv) 1986-11-17

Family

ID=8513931

Family Applications (1)

Application Number Title Priority Date Filing Date
SE8106790A SE447492B (sv) 1980-11-18 1981-11-16 Forfarande for okning av temperaturen hos sprutvatten avsett att tillforas en tillverkningsprocess for slipmassa

Country Status (6)

Country Link
US (1) US4381217A (fi)
CA (1) CA1180217A (fi)
DE (1) DE3144512A1 (fi)
FI (1) FI61052C (fi)
NO (1) NO151554C (fi)
SE (1) SE447492B (fi)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2013409B1 (en) * 2006-04-28 2017-09-20 Valmet Technologies, Inc. Device and method for defibration of wood
FI121816B (fi) 2009-01-08 2011-04-29 Upm Kymmene Corp Jauhin ja menetelmä massan jauhamiseksi
FI122889B (fi) 2010-12-31 2012-08-31 Upm Kymmene Corp Menetelmä ja laitteisto nanoselluloosan valmistamiseksi

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1619004A (en) * 1924-05-15 1927-03-01 Sternkopf Christian Jonathan Process and apparatus for the production of wood pulp
US2050749A (en) * 1933-07-25 1936-08-11 Taylor Instrument Co Pulp grinder temperature control system
US3627629A (en) * 1970-05-06 1971-12-14 Bauer Bros Co Refining system and process
SE420427C (sv) * 1978-02-16 1984-10-15 Mo Och Domsjoe Ab Forfarande for framstellning av slipmassa vid overtryck
FI57980C (fi) * 1978-02-16 1980-11-10 Tampella Oy Ab Foerfarande och slipverk foer avlaegsning av slipmassa vid slipning av ved under tryck
DE2812299A1 (de) * 1978-03-21 1979-09-27 Voith Gmbh J M Verfahren und vorrichtung zum herstellen von holzschliff

Also Published As

Publication number Publication date
NO813892L (no) 1982-05-19
CA1180217A (en) 1985-01-02
SE8106790L (sv) 1982-05-19
FI61052C (fi) 1982-05-10
DE3144512A1 (de) 1982-08-19
FI61052B (fi) 1982-01-29
NO151554B (no) 1985-01-14
US4381217A (en) 1983-04-26
NO151554C (no) 1985-05-02

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