SE9902225D0 - Förfarande vid en panna, i synnerhet en kemisk sodapanna - Google Patents

Förfarande vid en panna, i synnerhet en kemisk sodapanna

Info

Publication number
SE9902225D0
SE9902225D0 SE9902225A SE9902225A SE9902225D0 SE 9902225 D0 SE9902225 D0 SE 9902225D0 SE 9902225 A SE9902225 A SE 9902225A SE 9902225 A SE9902225 A SE 9902225A SE 9902225 D0 SE9902225 D0 SE 9902225D0
Authority
SE
Sweden
Prior art keywords
boiler
capacity
water circulation
tubes
open space
Prior art date
Application number
SE9902225A
Other languages
English (en)
Other versions
SE9902225L (sv
SE519872C2 (sv
Inventor
Aki Hakulinen
Kari Haaga
Kai Maeenpaeae
Original Assignee
Kvaerner Pulping 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26160282&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=SE9902225(D0) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from FI965135A external-priority patent/FI965135A0/fi
Application filed by Kvaerner Pulping Oy filed Critical Kvaerner Pulping Oy
Publication of SE9902225D0 publication Critical patent/SE9902225D0/sv
Publication of SE9902225L publication Critical patent/SE9902225L/sv
Publication of SE519872C2 publication Critical patent/SE519872C2/sv

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G7/00—Steam superheaters characterised by location, arrangement, or disposition
    • F22G7/14—Steam superheaters characterised by location, arrangement, or disposition in water-tube boilers, e.g. between banks of water tubes
    • 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
    • D21C11/00—Regeneration of pulp liquors or effluent waste waters
    • D21C11/12—Combustion of pulp liquors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B31/00—Modifications of boiler construction, or of tube systems, dependent on installation of combustion apparatus; Arrangements of dispositions of combustion apparatus
    • F22B31/04—Heat supply by installation of two or more combustion apparatus, e.g. of separate combustion apparatus for the boiler and the superheater respectively
    • F22B31/045—Steam generators specially adapted for burning refuse
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22G—SUPERHEATING OF STEAM
    • F22G3/00—Steam superheaters characterised by constructional features; Details of component parts thereof
    • F22G3/008—Protection of superheater elements, e.g. cooling superheater tubes during starting-up periods, water tube screens
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E20/00—Combustion technologies with mitigation potential
    • Y02E20/12—Heat utilisation in combustion or incineration of waste

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Control Of Steam Boilers And Waste-Gas Boilers (AREA)
  • Steam Or Hot-Water Central Heating Systems (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Incineration Of Waste (AREA)
SE9902225A 1996-12-19 1999-06-14 Förfarande vid en panna, i synnerhet en kemisk sodapanna SE519872C2 (sv)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FI965135A FI965135A0 (fi) 1996-12-19 1996-12-19 Foerfarande i panna, saerskilt i sodapanna
FI970438A FI970438A0 (fi) 1996-12-19 1997-02-03 Foerfarande i panna, saerskilt i sodapanna
PCT/FI1997/000805 WO1998027384A1 (en) 1996-12-19 1997-12-18 Method in a boiler, particularly a chemical recovery boiler

Publications (3)

Publication Number Publication Date
SE9902225D0 true SE9902225D0 (sv) 1999-06-14
SE9902225L SE9902225L (sv) 1999-06-14
SE519872C2 SE519872C2 (sv) 2003-04-15

Family

ID=26160282

Family Applications (1)

Application Number Title Priority Date Filing Date
SE9902225A SE519872C2 (sv) 1996-12-19 1999-06-14 Förfarande vid en panna, i synnerhet en kemisk sodapanna

Country Status (5)

Country Link
US (1) US6178924B1 (sv)
AU (1) AU5400498A (sv)
FI (2) FI970438A0 (sv)
SE (1) SE519872C2 (sv)
WO (1) WO1998027384A1 (sv)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI20002055A (sv) * 2000-09-18 2002-03-19 Kvaerner Pulping Oy Arrangemang i en sodapanna
FI118132B2 (sv) * 2001-05-08 2015-01-30 Metso Power Oy Förfarande i en sodapanna och sodapanna
FI114737B (sv) * 2002-04-24 2004-12-15 Tom Blomberg Förfarande för placering av ångöverhettare i ångpannor som förbränner biomassa och ångpanna
FI122627B (sv) * 2004-10-18 2012-04-30 Andritz Oy Panna och förfarande i en panna
FI122653B (sv) * 2005-04-25 2012-05-15 Metso Power Oy Anordning i sodapanna
FI121826B (sv) * 2006-05-19 2011-04-29 Foster Wheeler Energia Oy Kokvattenkrets för en virvelbäddspanna
US8096268B2 (en) * 2007-10-01 2012-01-17 Riley Power Inc. Municipal solid waste fuel steam generator with waterwall furnace platens
US8381690B2 (en) 2007-12-17 2013-02-26 International Paper Company Controlling cooling flow in a sootblower based on lance tube temperature
US9163857B2 (en) * 2009-02-12 2015-10-20 Babcock Power Services, Inc. Spray stations for temperature control in solar boilers
FI129360B (sv) * 2009-04-15 2021-12-31 Andritz Oy Förfarande för minskning av rökgasutsläpp och panna
US9587827B2 (en) * 2012-08-23 2017-03-07 The Babcock & Wilcox Company Water cooled CO boiler floor with screen gas distribution inlet
FI124946B (sv) 2012-09-19 2015-03-31 Valmet Power Oy Arrangemang och förfarande i en sodapanna
US9541282B2 (en) * 2014-03-10 2017-01-10 International Paper Company Boiler system controlling fuel to a furnace based on temperature of a structure in a superheater section
AU2015292444B2 (en) 2014-07-25 2018-07-26 Integrated Test & Measurement System and method for determining a location of fouling on boiler heat transfer surface
US9927231B2 (en) * 2014-07-25 2018-03-27 Integrated Test & Measurement (ITM), LLC System and methods for detecting, monitoring, and removing deposits on boiler heat exchanger surfaces using vibrational analysis
FI128009B (sv) * 2014-10-03 2019-07-31 Valmet Power Oy Arrangemang och förfarande i en sodapanna
CN105299618A (zh) * 2015-11-26 2016-02-03 华西能源工业股份有限公司 用于垃圾焚烧锅炉的均温过热器及过热蒸汽加热方法
FI128290B (sv) * 2016-12-22 2020-02-28 Valmet Technologies Oy Sodapanna

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1072598A (en) * 1913-09-09 Edward A Geoghegan Apparatus for superheating steam.
DE125711C (sv) *
US1411704A (en) * 1918-04-19 1922-04-04 Superheater Co Ltd Boiler with superheater
DE545196C (de) * 1930-01-12 1932-02-26 Hans C Egloff Verschiebbar gelagerter Strahlungsueberhitzer fuer Kesselanlagen, deren Brennkammer mit Kuehlrohren ausgekleidet ist
DE3125849A1 (de) 1981-07-01 1983-01-20 Deutsche Babcock Anlagen Ag, 4200 Oberhausen Dampferzeuger mit zirkulierender atmosphaerischer oder druckaufgeladener wirbelschichtfeuerung sowie verfahren zu seiner regelung
EP0075041B1 (de) 1981-09-15 1986-03-05 GebràœDer Sulzer Aktiengesellschaft Dampferzeuger mit Überhitzerrohrwand
US4449485A (en) * 1982-07-20 1984-05-22 Tan P Lu John Separable combination boiler
JPS61186702A (ja) 1985-02-14 1986-08-20 三菱重工業株式会社 排ガスボイラ
FR2580057B1 (sv) 1985-04-05 1990-01-05 Mediterranee Const Navales Ind
DE4218016A1 (de) * 1992-06-01 1993-12-02 Siemens Ag Verfahren und Vorrichtung zur Regelung der Rauchgastemperatur am Austritt eines Dampferzeugers
FI98937C (sv) * 1992-10-19 1997-09-10 Ahlstrom Machinery Oy Förfarande och anordning för återvinning av värme i en återvinningspanna för avlut
US5299534A (en) * 1993-01-21 1994-04-05 Tampella Power Oy Of Lipintie Single-drum recovery boiler

Also Published As

Publication number Publication date
FI119332B (sv) 2008-10-15
US6178924B1 (en) 2001-01-30
FI991275A0 (sv) 1997-12-18
FI991275A (sv) 1999-06-04
AU5400498A (en) 1998-07-15
SE9902225L (sv) 1999-06-14
WO1998027384A1 (en) 1998-06-25
FI970438A0 (fi) 1997-02-03
FI119332B2 (sv) 2015-09-02
SE519872C2 (sv) 2003-04-15

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