IT989199B - COMBUSTION HEAD FOR GASEOUS FUEL BURNERS WITH SPACE LOCALLY LOCATED CONCENTRATION GRADIENT STABILIZATION - Google Patents

COMBUSTION HEAD FOR GASEOUS FUEL BURNERS WITH SPACE LOCALLY LOCATED CONCENTRATION GRADIENT STABILIZATION

Info

Publication number
IT989199B
IT989199B IT2542273A IT2542273A IT989199B IT 989199 B IT989199 B IT 989199B IT 2542273 A IT2542273 A IT 2542273A IT 2542273 A IT2542273 A IT 2542273A IT 989199 B IT989199 B IT 989199B
Authority
IT
Italy
Prior art keywords
gaseous fuel
concentration gradient
combustion head
fuel burners
locally located
Prior art date
Application number
IT2542273A
Other languages
Italian (it)
Inventor
F Cianfrone
Original Assignee
O F R Spa
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 O F R Spa filed Critical O F R Spa
Priority to IT2542273A priority Critical patent/IT989199B/en
Priority to DE2428622A priority patent/DE2428622A1/en
Application granted granted Critical
Publication of IT989199B publication Critical patent/IT989199B/en
Priority to DE19752536073 priority patent/DE2536073A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/02—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • F23D14/22—Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone with separate air and gas feed ducts, e.g. with ducts running parallel or crossing each other
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/26—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid with provision for a retention flame
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D14/00—Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
IT2542273A 1973-06-15 1973-06-15 COMBUSTION HEAD FOR GASEOUS FUEL BURNERS WITH SPACE LOCALLY LOCATED CONCENTRATION GRADIENT STABILIZATION IT989199B (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
IT2542273A IT989199B (en) 1973-06-15 1973-06-15 COMBUSTION HEAD FOR GASEOUS FUEL BURNERS WITH SPACE LOCALLY LOCATED CONCENTRATION GRADIENT STABILIZATION
DE2428622A DE2428622A1 (en) 1973-06-15 1974-06-14 Nozzle head for burning gas with compressed air - has plate for retarding air flow speed and for mixing gas with air
DE19752536073 DE2536073A1 (en) 1973-06-15 1975-08-13 Burner head, partic for gaseous fuels - has gas outlet channels sharply divergent from supply pipe axis, and mounted behind plate of the burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT2542273A IT989199B (en) 1973-06-15 1973-06-15 COMBUSTION HEAD FOR GASEOUS FUEL BURNERS WITH SPACE LOCALLY LOCATED CONCENTRATION GRADIENT STABILIZATION

Publications (1)

Publication Number Publication Date
IT989199B true IT989199B (en) 1975-05-20

Family

ID=11216642

Family Applications (1)

Application Number Title Priority Date Filing Date
IT2542273A IT989199B (en) 1973-06-15 1973-06-15 COMBUSTION HEAD FOR GASEOUS FUEL BURNERS WITH SPACE LOCALLY LOCATED CONCENTRATION GRADIENT STABILIZATION

Country Status (2)

Country Link
DE (1) DE2428622A1 (en)
IT (1) IT989199B (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2547640A1 (en) * 1975-10-24 1977-04-28 Wilfried Dipl Ing Kraemer GAS BURNER WITH A DEVICE FOR FLAME STABILIZATION
EP0012778A1 (en) * 1978-12-30 1980-07-09 G. Kromschröder Aktiengesellschaft Gas heated tunnel burner for raising the temperature in melting furnaces or crucibles
EP0014221B1 (en) * 1979-02-03 1983-04-13 G. Kromschröder Aktiengesellschaft Gas heated tunnel burner for raising the temperature in melting furnaces or crucibles
FR2569825B1 (en) * 1984-09-04 1988-12-09 Totalgaz Cie Fse INTEGRATED PRE-MIXTURE BURNER WITH INTEGRATED PILOT FLAME
FR2608257B1 (en) * 1986-12-12 1989-05-19 Inst Francais Du Petrole METHOD FOR BURNING GAS AND GAS BURNER WITH AXIAL JET AND DIVERGENT JET
CN1017744B (en) * 1988-12-26 1992-08-05 株式会社日立制作所 Boiler for low nitrogen oxide
EP0518072A1 (en) * 1991-06-14 1992-12-16 Asea Brown Boveri Ag Burner for an internal combustion engine, a combustion chamber of a gas turbine plant or a furnace
JP2524025B2 (en) * 1991-09-24 1996-08-14 株式会社神戸製鋼所 Low calorie gas combustion burner structure and its combustion method
NL190564C (en) * 1991-12-17 1995-11-28 Vito Technieken B V Gas burner of the non-premixed type.
US5427524A (en) * 1993-06-07 1995-06-27 Gas Research Institute Natural gas fired rich burn combustor
DE4446842B4 (en) * 1994-12-27 2006-08-10 Alstom Method and device for feeding a gaseous fuel into a premix burner
EP0884528B1 (en) * 1997-06-11 2003-10-15 C.I.B. Unigas S.p.A. Combustion head for gas burners

Also Published As

Publication number Publication date
DE2428622A1 (en) 1975-01-09

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