FI821565A0 - Aongalstrare, isynnerhet aongalstrare vid framstaellning av mekanisk massa - Google Patents

Aongalstrare, isynnerhet aongalstrare vid framstaellning av mekanisk massa

Info

Publication number
FI821565A0
FI821565A0 FI821565A FI821565A FI821565A0 FI 821565 A0 FI821565 A0 FI 821565A0 FI 821565 A FI821565 A FI 821565A FI 821565 A FI821565 A FI 821565A FI 821565 A0 FI821565 A0 FI 821565A0
Authority
FI
Finland
Prior art keywords
aongalstrare
aonalstrare
isynnerhet
mekanisk
massa
Prior art date
Application number
FI821565A
Other languages
English (en)
Inventor
Heikki Ahonen
Original Assignee
Yhtyneet Paperitehtaat Oy
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 Yhtyneet Paperitehtaat Oy filed Critical Yhtyneet Paperitehtaat Oy
Priority to FI821565A priority Critical patent/FI821565A0/fi
Publication of FI821565A0 publication Critical patent/FI821565A0/fi
Priority to US06/434,847 priority patent/US4532413A/en
Priority to CA000413774A priority patent/CA1202658A/en
Priority to FI831763A priority patent/FI66683C/fi

Links

Classifications

    • D—TEXTILES; PAPER
    • D21—PAPER-MAKING; PRODUCTION OF CELLULOSE
    • D21F—PAPER-MAKING MACHINES; METHODS OF PRODUCING PAPER THEREON
    • D21F5/00—Dryer section of machines for making continuous webs of paper
    • D21F5/20—Waste heat recovery
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/02—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers
    • F22B1/08—Methods of steam generation characterised by form of heating method by exploitation of the heat content of hot heat carriers the heat carrier being steam
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/30—Electrode boilers
    • F22B1/303—Electrode boilers with means for injecting or spraying water against electrodes or with means for water circulation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B1/00—Methods of steam generation characterised by form of heating method
    • F22B1/28—Methods of steam generation characterised by form of heating method in boilers heated electrically
    • F22B1/30—Electrode boilers
    • F22B1/303—Electrode boilers with means for injecting or spraying water against electrodes or with means for water circulation
    • F22B1/306—Electrode boilers with means for injecting or spraying water against electrodes or with means for water circulation with at least one electrode permanently above the water surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Paper (AREA)
FI821565A 1982-05-04 1982-05-04 Aongalstrare, isynnerhet aongalstrare vid framstaellning av mekanisk massa FI821565A0 (fi)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FI821565A FI821565A0 (fi) 1982-05-04 1982-05-04 Aongalstrare, isynnerhet aongalstrare vid framstaellning av mekanisk massa
US06/434,847 US4532413A (en) 1982-05-04 1982-10-18 Steam generator heated by combination of electric heat and condensation of contaminated process steam
CA000413774A CA1202658A (en) 1982-05-04 1982-10-19 Steam generator, in particular a steam generator used in connection with the mechanical preparation of pulp
FI831763A FI66683C (fi) 1982-05-04 1983-05-19 Foerfarande foer styrning av effekten av en elaongpanna och aoggeneratorkombination laemplig foer utfoerande av foerfar anet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI821565A FI821565A0 (fi) 1982-05-04 1982-05-04 Aongalstrare, isynnerhet aongalstrare vid framstaellning av mekanisk massa

Publications (1)

Publication Number Publication Date
FI821565A0 true FI821565A0 (fi) 1982-05-04

Family

ID=8515463

Family Applications (1)

Application Number Title Priority Date Filing Date
FI821565A FI821565A0 (fi) 1982-05-04 1982-05-04 Aongalstrare, isynnerhet aongalstrare vid framstaellning av mekanisk massa

Country Status (3)

Country Link
US (1) US4532413A (fi)
CA (1) CA1202658A (fi)
FI (1) FI821565A0 (fi)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4601262A (en) * 1984-03-28 1986-07-22 Jones Dallas W Energy balance process for the pulp and paper industry
GB8507993D0 (en) * 1985-03-27 1985-05-01 Hotwork Ltd Furnace heating
SE8503117D0 (sv) * 1985-06-24 1985-06-24 Kamyr Ab Sett for reglering av arbetstryck vid produktion av mekanisk massa
FR2623600B1 (fr) * 1987-11-19 1990-04-06 Armines Generateur de vapeur
US5833812A (en) * 1996-02-21 1998-11-10 Hartman; Michael Orban Low maintenance water distiller
WO2012077832A2 (en) * 2010-12-06 2012-06-14 Munchol Bong Active power-controlled electric boiler and operating method thereof
CN104819447A (zh) * 2015-04-24 2015-08-05 刘素梅 一种洁净蒸汽发生装置

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA451847A (en) * 1948-10-12 A. Smith Arnold Electric boiler
US1407717A (en) * 1919-04-08 1922-02-28 Int Precipitation Co Means for utilizing waste furnace gases
US1665793A (en) * 1920-03-01 1928-04-10 Sandborgh Olof Alfred Automatic electric steam boiler
US1650632A (en) * 1925-04-30 1927-11-29 Gen Electric Electrode steam boiler
US1937059A (en) * 1930-09-23 1933-11-28 Fountain Howard John Water heater or boiler
AT144441B (de) * 1931-04-28 1936-01-25 Sulzer Ag Elektrokessel.
GB491158A (en) * 1937-02-27 1938-08-29 Clarkson Thimble Tube Boiler C Improvements in combined direct-fired and waste heat steam generators or water heaters
GB613349A (en) * 1945-06-26 1948-11-25 Sulzer Ag Improvements in or relating to electrode boilers
FI58953B (fi) * 1977-12-22 1981-01-30 Valmet Oy Foerfarande foer utnyttjande av vid framstaellning av termomekanisk massa bildad vaermeenergi

Also Published As

Publication number Publication date
US4532413A (en) 1985-07-30
CA1202658A (en) 1986-04-01

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Legal Events

Date Code Title Description
FD Application lapsed

Owner name: YHTYNEET PAPERITEHTAAT OY, WALKI CAN