IT202200011549A1 - Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota - Google Patents

Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota Download PDF

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Publication number
IT202200011549A1
IT202200011549A1 IT102022000011549A IT202200011549A IT202200011549A1 IT 202200011549 A1 IT202200011549 A1 IT 202200011549A1 IT 102022000011549 A IT102022000011549 A IT 102022000011549A IT 202200011549 A IT202200011549 A IT 202200011549A IT 202200011549 A1 IT202200011549 A1 IT 202200011549A1
Authority
IT
Italy
Prior art keywords
pilot torch
burner assembly
torch
pilot
operating
Prior art date
Application number
IT102022000011549A
Other languages
English (en)
Inventor
Vincenzo Panebianco
Ruggiero Dadduzio
Maurizio Valenzano
Thomas Giani
Massimo Rogora
Giuseppe Caivano
Alessandro Saponaro
Original Assignee
Ac Boilers S P A
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 Ac Boilers S P A filed Critical Ac Boilers S P A
Priority to IT102022000011549A priority Critical patent/IT202200011549A1/it
Priority to EP23176298.0A priority patent/EP4286746A1/en
Publication of IT202200011549A1 publication Critical patent/IT202200011549A1/it

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
    • F23D14/46—Details, e.g. noise reduction means
    • F23D14/62—Mixing devices; Mixing tubes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2209/00—Safety arrangements
    • F23D2209/20—Flame lift-off / stability
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2900/00—Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/00015—Pilot burners specially adapted for low load or transient conditions, e.g. for increasing stability

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT102022000011549A 2022-05-31 2022-05-31 Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota IT202200011549A1 (it)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102022000011549A IT202200011549A1 (it) 2022-05-31 2022-05-31 Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota
EP23176298.0A EP4286746A1 (en) 2022-05-31 2023-05-31 Pilot burner for a burner assembly, burner assembly including said pilot burner, and method for operating said pilot burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102022000011549A IT202200011549A1 (it) 2022-05-31 2022-05-31 Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota

Publications (1)

Publication Number Publication Date
IT202200011549A1 true IT202200011549A1 (it) 2023-12-01

Family

ID=82942729

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102022000011549A IT202200011549A1 (it) 2022-05-31 2022-05-31 Torcia pilota per un gruppo bruciatore, gruppo bruciatore comprendente detta torcia pilota e metodo per operare detta torcia pilota

Country Status (2)

Country Link
EP (1) EP4286746A1 (it)
IT (1) IT202200011549A1 (it)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274510A (en) * 1993-01-23 1994-07-27 Riedhammer Gmbh Co Kg Gas burner for furnaces or kilns
US20110252803A1 (en) * 2010-04-14 2011-10-20 General Electric Company Apparatus and method for a fuel nozzle
US20150253011A1 (en) * 2012-02-27 2015-09-10 General Electric Company Annular premixed pilot in fuel nozzle

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2274510A (en) * 1993-01-23 1994-07-27 Riedhammer Gmbh Co Kg Gas burner for furnaces or kilns
US20110252803A1 (en) * 2010-04-14 2011-10-20 General Electric Company Apparatus and method for a fuel nozzle
US20150253011A1 (en) * 2012-02-27 2015-09-10 General Electric Company Annular premixed pilot in fuel nozzle

Also Published As

Publication number Publication date
EP4286746A1 (en) 2023-12-06

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