CA2716179A1 - Method for mechanical stoking in firing plants and firing plant - Google Patents

Method for mechanical stoking in firing plants and firing plant Download PDF

Info

Publication number
CA2716179A1
CA2716179A1 CA2716179A CA2716179A CA2716179A1 CA 2716179 A1 CA2716179 A1 CA 2716179A1 CA 2716179 A CA2716179 A CA 2716179A CA 2716179 A CA2716179 A CA 2716179A CA 2716179 A1 CA2716179 A1 CA 2716179A1
Authority
CA
Canada
Prior art keywords
grate
combustion chamber
fuel
mechanical
spreader stoker
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
CA2716179A
Other languages
English (en)
French (fr)
Inventor
Dietmar Baumann
Wolfgang Madlsperger
Willibald Weiss
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Siemens AG Oesterreich
Original Assignee
Siemens AG Oesterreich
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 Siemens AG Oesterreich filed Critical Siemens AG Oesterreich
Publication of CA2716179A1 publication Critical patent/CA2716179A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23K—FEEDING FUEL TO COMBUSTION APPARATUS
    • F23K3/00—Feeding or distributing of lump or pulverulent fuel to combustion apparatus
    • F23K3/16—Over-feed arrangements
    • F23K3/18—Spreader stokers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23B—METHODS OR APPARATUS FOR COMBUSTION USING ONLY SOLID FUEL
    • F23B40/00—Combustion apparatus with driven means for feeding fuel into the combustion chamber
    • F23B40/02—Combustion apparatus with driven means for feeding fuel into the combustion chamber the fuel being fed by scattering over the fuel-supporting surface

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Solid-Fuel Combustion (AREA)
  • Incineration Of Waste (AREA)
  • Gasification And Melting Of Waste (AREA)
CA2716179A 2008-02-21 2009-02-12 Method for mechanical stoking in firing plants and firing plant Abandoned CA2716179A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102008010235.0 2008-02-21
DE102008010235A DE102008010235B4 (de) 2008-02-21 2008-02-21 Verfahren zur Wurfbeschickung bei Feuerungsanlagen und Feuerungsanlage
PCT/EP2009/051623 WO2009103655A2 (de) 2008-02-21 2009-02-12 Verfahren zur wurfbeschickung bei feuerungsanlagen und feuerungsanlage

Publications (1)

Publication Number Publication Date
CA2716179A1 true CA2716179A1 (en) 2009-08-27

Family

ID=40952804

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2716179A Abandoned CA2716179A1 (en) 2008-02-21 2009-02-12 Method for mechanical stoking in firing plants and firing plant

Country Status (6)

Country Link
US (1) US20100323310A1 (de)
EP (1) EP2242949B1 (de)
CN (1) CN101946125B (de)
CA (1) CA2716179A1 (de)
DE (1) DE102008010235B4 (de)
WO (1) WO2009103655A2 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9835326B2 (en) * 2014-01-27 2017-12-05 Valvexport, Inc. Automated biomass distribution system
US10125985B2 (en) * 2014-01-27 2018-11-13 Valvexport, Inc. Automated biomass distribution system
CN106382637A (zh) * 2016-11-19 2017-02-08 无锡大功机械制造有限公司 一种垃圾焚烧炉的进料装置
US20180238543A1 (en) * 2017-02-23 2018-08-23 Kappes, Cassiday & Associates Sand bed downdraft furnace and activated carbon scrubber

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2511935A (en) * 1950-06-20 Traveling grate stoker including
US2110452A (en) * 1936-05-19 1938-03-08 Riley Stoker Corp Furnace
AT155349B (de) * 1937-08-24 1938-12-27 Ungarische Radiatoren Fabriks Mechanische Feuerungseinrichtung.
DE686716C (de) * 1937-11-19 1940-01-15 Alois Kulis Beschickungsvorrichtung fuer Feuerungen
GB523265A (en) * 1938-12-29 1940-07-10 Ungarische Radiatoren Fabriks Improvements in and relating to charging devices for mechanical furnaces comprising a throwing shovel
GB574829A (en) * 1944-02-18 1946-01-22 Danks Of Netherton Ltd Improvements in grates for the furnaces of boilers and the like
US2493960A (en) * 1945-12-11 1950-01-10 Charles S Gladden Method and apparatus for burning fine solids
US2615406A (en) * 1949-11-12 1952-10-28 Westinghouse Electric Corp Traveling grate stoker
US2654331A (en) * 1950-05-26 1953-10-06 Detroit Stoker Co Stoker apparatus
US2794406A (en) * 1952-09-24 1957-06-04 Detroit Stoker Co Stoker apparatus
US3311090A (en) * 1965-11-26 1967-03-28 Tennessee River Pulp & Paper C Boiler apparatus for complete combustion of fuel
JPS577226A (en) * 1980-06-17 1982-01-14 Babcock Hitachi Kk Apparatus for decomposing malodorant gas and recovering waste heat
US4362269A (en) * 1981-03-12 1982-12-07 Measurex Corporation Control system for a boiler and method therefor
JPS5960104A (ja) * 1982-09-28 1984-04-06 Mitsubishi Heavy Ind Ltd 石炭燃焼炉
US4528917A (en) * 1983-07-05 1985-07-16 Northwest Iron Fireman, Inc. Solid fuel burner
US4485747A (en) * 1983-07-15 1984-12-04 The United States Of America As Represented By The Environmental Protection Agency Reducing pollutant emissions by fines removal
US4592289A (en) * 1983-10-18 1986-06-03 The United States Of America As Represented By The Administrator Of The Environmental Protection Agency Reducing pollutant emissions from a spreader-stoker-fired furnace by stoichiometric control
FR2563320B1 (fr) * 1984-04-24 1989-03-24 Stein Industrie Chaudiere pour la combustion de charbons maigres
JPS6199019A (ja) * 1984-10-19 1986-05-17 Asahi Boiraa Kogyo Kk 固形燃料拡散投入装置
JPH0639963B2 (ja) * 1991-05-22 1994-05-25 東洋ゴム工業株式会社 ボイラー等の燃焼室および石炭とゴム片との混焼方法
AT412500B (de) * 2002-10-29 2005-03-25 Wilde Andreas Ing Verfahren zum verbrennen von kleinstückeligem brennstoff
US7017500B2 (en) * 2004-03-30 2006-03-28 International Paper Company Monitoring of fuel on a grate fired boiler
AT502343B1 (de) * 2005-08-24 2007-12-15 Eisenzopf Georg Heizkessel für körnige brennstoffe
CN2864390Y (zh) * 2005-11-18 2007-01-31 朴熙英 多功能锅炉助燃器

Also Published As

Publication number Publication date
EP2242949B1 (de) 2018-11-14
US20100323310A1 (en) 2010-12-23
CN101946125A (zh) 2011-01-12
DE102008010235B4 (de) 2010-07-01
EP2242949A2 (de) 2010-10-27
DE102008010235A1 (de) 2009-09-17
WO2009103655A2 (de) 2009-08-27
CN101946125B (zh) 2012-12-05
WO2009103655A3 (de) 2010-02-25

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Legal Events

Date Code Title Description
EEER Examination request

Effective date: 20131003

FZDE Dead

Effective date: 20160212