IT201600129764A1 - Low nitrogen oxide combustion head with air venting means - Google Patents

Low nitrogen oxide combustion head with air venting means

Info

Publication number
IT201600129764A1
IT201600129764A1 IT102016000129764A IT201600129764A IT201600129764A1 IT 201600129764 A1 IT201600129764 A1 IT 201600129764A1 IT 102016000129764 A IT102016000129764 A IT 102016000129764A IT 201600129764 A IT201600129764 A IT 201600129764A IT 201600129764 A1 IT201600129764 A1 IT 201600129764A1
Authority
IT
Italy
Prior art keywords
nitrogen oxide
low nitrogen
venting means
air venting
combustion head
Prior art date
Application number
IT102016000129764A
Other languages
Italian (it)
Inventor
Elia Artuso
Ruben Cattaneo
Fabrizio Miorin
Giuseppe Rosso
Original Assignee
Ecoflam Bruciatori 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 Ecoflam Bruciatori S P A filed Critical Ecoflam Bruciatori S P A
Priority to IT102016000129764A priority Critical patent/IT201600129764A1/en
Publication of IT201600129764A1 publication Critical patent/IT201600129764A1/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/001—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space spraying nozzle combined with forced draft fan in one unit
    • 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
    • F23C9/006—Combustion apparatus characterised by arrangements for returning combustion products or flue gases to the combustion chamber the recirculation taking place in the combustion chamber
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/402—Mixing chambers downstream of the nozzle
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D11/00—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space
    • F23D11/36—Details, e.g. burner cooling means, noise reduction means
    • F23D11/40—Mixing tubes or chambers; Burner heads
    • F23D11/408—Flow influencing devices in the air tube
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D5/00—Burners in which liquid fuel evaporates in the combustion space, with or without chemical conversion of evaporated fuel
    • F23D5/12—Details
    • F23D5/16—Safety devices
    • 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 
    • F23C2900/00—Special features of, or arrangements for combustion apparatus using fluid fuels or solid fuels suspended in air; Combustion processes therefor
    • F23C2900/09002—Specific devices inducing or forcing flue gas recirculation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
IT102016000129764A 2016-12-22 2016-12-22 Low nitrogen oxide combustion head with air venting means IT201600129764A1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
IT102016000129764A IT201600129764A1 (en) 2016-12-22 2016-12-22 Low nitrogen oxide combustion head with air venting means

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102016000129764A IT201600129764A1 (en) 2016-12-22 2016-12-22 Low nitrogen oxide combustion head with air venting means

Publications (1)

Publication Number Publication Date
IT201600129764A1 true IT201600129764A1 (en) 2018-06-22

Family

ID=58670168

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102016000129764A IT201600129764A1 (en) 2016-12-22 2016-12-22 Low nitrogen oxide combustion head with air venting means

Country Status (1)

Country Link
IT (1) IT201600129764A1 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082197A (en) * 1963-11-22 1967-09-06 Max Weishaupt Schwendi Ges Mit Improvements in or relating to liquid fuel burning devices
DE4229525A1 (en) * 1992-09-07 1994-03-10 Intercal Waermetechnik Gmbh Mixing system for oil-atomising burner - has baffle plate forming bottom of vaporising cup inside tapering flame tube

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1082197A (en) * 1963-11-22 1967-09-06 Max Weishaupt Schwendi Ges Mit Improvements in or relating to liquid fuel burning devices
DE4229525A1 (en) * 1992-09-07 1994-03-10 Intercal Waermetechnik Gmbh Mixing system for oil-atomising burner - has baffle plate forming bottom of vaporising cup inside tapering flame tube

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