IT1017073B - Apparecchiatura di combustione specie per caldaia - Google Patents

Apparecchiatura di combustione specie per caldaia

Info

Publication number
IT1017073B
IT1017073B IT7425050A IT2505074A IT1017073B IT 1017073 B IT1017073 B IT 1017073B IT 7425050 A IT7425050 A IT 7425050A IT 2505074 A IT2505074 A IT 2505074A IT 1017073 B IT1017073 B IT 1017073B
Authority
IT
Italy
Prior art keywords
boiler
combustion equipment
equipment species
species
combustion
Prior art date
Application number
IT7425050A
Other languages
English (en)
Italian (it)
Original Assignee
Ishikawajima Harima Heavy Ind
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 Ishikawajima Harima Heavy Ind filed Critical Ishikawajima Harima Heavy Ind
Application granted granted Critical
Publication of IT1017073B publication Critical patent/IT1017073B/it

Links

Classifications

    • 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
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F22—STEAM GENERATION
    • F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
    • F22B21/00—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically
    • F22B21/34—Water-tube boilers of vertical or steeply-inclined type, i.e. the water-tube sets being arranged vertically or substantially vertically built-up from water tubes grouped in panel form surrounding the combustion chamber, i.e. radiation boilers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C7/00—Combustion apparatus characterised by arrangements for air supply
    • F23C7/02—Disposition of air supply not passing through burner
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23C—METHODS OR APPARATUS FOR COMBUSTION USING FLUID FUEL OR SOLID FUEL SUSPENDED IN  A CARRIER GAS OR AIR 
    • F23C9/00—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber

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)
  • Air Supply (AREA)
IT7425050A 1973-07-12 1974-07-11 Apparecchiatura di combustione specie per caldaia IT1017073B (it)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1973083159U JPS5232977Y2 (xx) 1973-07-12 1973-07-12

Publications (1)

Publication Number Publication Date
IT1017073B true IT1017073B (it) 1977-07-20

Family

ID=13794453

Family Applications (1)

Application Number Title Priority Date Filing Date
IT7425050A IT1017073B (it) 1973-07-12 1974-07-11 Apparecchiatura di combustione specie per caldaia

Country Status (5)

Country Link
US (1) US3920377A (xx)
JP (1) JPS5232977Y2 (xx)
FR (1) FR2237124B1 (xx)
GB (1) GB1428592A (xx)
IT (1) IT1017073B (xx)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH589822A5 (xx) * 1975-12-11 1977-07-15 Fascione Pietro
US4135874A (en) * 1976-03-31 1979-01-23 Ishikawajima-Harima Jukogyo Kabushiki Kaisha Two stage combustion furnace
US4496306A (en) * 1978-06-09 1985-01-29 Hitachi Shipbuilding & Engineering Co., Ltd. Multi-stage combustion method for inhibiting formation of nitrogen oxides
DE3501189A1 (de) * 1985-01-16 1986-07-17 Henkel KGaA, 4000 Düsseldorf Verfahren und anlage zur reduzierung des no(pfeil abwaerts)x(pfeil abwaerts)-gehaltes von mittels fossiler brennstoffe beheizten grossfeuerungsanlagen
FI88199B (fi) * 1988-12-15 1992-12-31 Tampella Oy Ab Braennfoerfarande foer reducering av kvaeveoxidbildningen vid foerbraenning samt apparatur foer tillaempning av foerfarandet
US5305698A (en) * 1989-04-04 1994-04-26 Blackwell Brian R Method and apparatus for improving fluid flow and gas mixing in boilers
US5636977A (en) * 1994-10-13 1997-06-10 Gas Research Institute Burner apparatus for reducing nitrogen oxides
US5573391A (en) * 1994-10-13 1996-11-12 Gas Research Institute Method for reducing nitrogen oxides
DE19520720C2 (de) * 1995-06-12 1997-05-22 Evt Energie & Verfahrenstech Verfahren und Anlage zur Erzeugung von Dampf
US6652265B2 (en) 2000-12-06 2003-11-25 North American Manufacturing Company Burner apparatus and method
CN106642083A (zh) * 2016-09-30 2017-05-10 浙江浙能技术研究院有限公司 一种侧燃尽风配风方法及燃煤锅炉
CN106439794A (zh) * 2016-09-30 2017-02-22 浙江浙能技术研究院有限公司 一种降低nox排放和减轻结焦的配风方法及系统
US11982446B2 (en) * 2020-08-18 2024-05-14 Tyler K C Kimberlin Optimized overfire air nozzles, system and strategy

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3040719A (en) * 1952-04-21 1962-06-26 Bailey Meter Co Vapor generating and superheating systems
FR1154926A (fr) * 1955-10-21 1958-04-18 Combustion Eng Perfectionnements apportés aux générateurs de vapeur
US3039444A (en) * 1960-02-04 1962-06-19 Foster Wheeler Corp Apparatus for and method of introducing tertiary air into furnaces
FR1259909A (fr) * 1960-06-17 1961-04-28 Babcock & Wilcox Co Procédé et appareil de combustion
SE349132B (xx) * 1971-01-07 1972-09-18 Goetaverken Angteknik Ab
JPS5646045B2 (xx) * 1972-05-12 1981-10-30

Also Published As

Publication number Publication date
FR2237124B1 (xx) 1976-12-24
DE2433387B2 (de) 1977-04-28
JPS5232977Y2 (xx) 1977-07-27
JPS5029539U (xx) 1975-04-03
FR2237124A1 (xx) 1975-02-07
GB1428592A (en) 1976-03-17
DE2433387A1 (de) 1975-02-06
US3920377A (en) 1975-11-18

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