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FI20115715L - Arrangement for placing the burner in connection with the boiler - Google Patents

Arrangement for placing the burner in connection with the boiler Download PDF

Info

Publication number
FI20115715L
FI20115715L FI20115715A FI20115715A FI20115715L FI 20115715 L FI20115715 L FI 20115715L FI 20115715 A FI20115715 A FI 20115715A FI 20115715 A FI20115715 A FI 20115715A FI 20115715 L FI20115715 L FI 20115715L
Authority
FI
Finland
Prior art keywords
burner
boiler
combustion air
arrangement
connection
Prior art date
Application number
FI20115715A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI20115715A7 (en
FI20115715A0 (en
Inventor
Esko Salo
Eero Pekkola
Ari Saario
Original Assignee
Ecopower Tech Oy
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 Ecopower Tech Oy filed Critical Ecopower Tech Oy
Priority to FI20115715A priority Critical patent/FI20115715L/en
Publication of FI20115715A0 publication Critical patent/FI20115715A0/en
Priority to PCT/FI2012/050608 priority patent/WO2013004892A1/en
Publication of FI20115715A7 publication Critical patent/FI20115715A7/en
Publication of FI20115715L publication Critical patent/FI20115715L/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
    • F23D11/36—Details
    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • 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 
    • F23C5/00—Disposition of burners with respect to the combustion chamber or to one another; Mounting of burners in combustion apparatus
    • F23C5/02—Structural details of mounting
    • 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—Spraying nozzle combined with forced draft fan in one unit
    • 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
    • F23D14/34—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air
    • F23D14/36—Burners specially adapted for use with means for pressurising the gaseous fuel or the combustion air in which the compressor and burner form a single unit

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion Of Fluid Fuel (AREA)
  • Air Supply (AREA)

Abstract

The invention relates to a burner arrangement (1) for a boiler, such as a steam or heating boiler (3). The arrangement (1) comprises at least one burner (5) for supplying combustion air and fuel into the combustion chamber (115) of the boiler (3) and for burning the fuel therein. The burner (5) comprises a blast mechanism (51) for supplying the combustion air current (53) and a flow channel system (5") for conducting the combustion air current (53) into the combustion chamber (115) of the boiler. The flow channel system (5") of the burner (5) is conducted through the wall (11) of the boiler (3) and in connection with the burner (5) is arranged a lance (7) for supplying fuel into the combustion air current (53). The lead-in of the lance (7) of the said burner (5) into the combustion air current (53) is arranged after the blast mechanism (51) of the burner in the direction of flow of the combustion air.
FI20115715A 2011-07-05 2011-07-05 Arrangement for placing the burner in connection with the boiler FI20115715L (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FI20115715A FI20115715L (en) 2011-07-05 2011-07-05 Arrangement for placing the burner in connection with the boiler
PCT/FI2012/050608 WO2013004892A1 (en) 2011-07-05 2012-06-14 An arrangement for locating a burner in conjunction with a boiler

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI20115715A FI20115715L (en) 2011-07-05 2011-07-05 Arrangement for placing the burner in connection with the boiler

Publications (3)

Publication Number Publication Date
FI20115715A0 FI20115715A0 (en) 2011-07-05
FI20115715A7 FI20115715A7 (en) 2013-01-06
FI20115715L true FI20115715L (en) 2013-01-06

Family

ID=44318388

Family Applications (1)

Application Number Title Priority Date Filing Date
FI20115715A FI20115715L (en) 2011-07-05 2011-07-05 Arrangement for placing the burner in connection with the boiler

Country Status (2)

Country Link
FI (1) FI20115715L (en)
WO (1) WO2013004892A1 (en)

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB520815A (en) * 1939-05-03 1940-05-03 John Adelbert Doan Improvements in air and oil supply fittings for furnaces and the like
US5961317A (en) * 1998-05-19 1999-10-05 Fauci; Joseph Combustion head assembly

Also Published As

Publication number Publication date
FI20115715A7 (en) 2013-01-06
WO2013004892A1 (en) 2013-01-10
FI20115715A0 (en) 2011-07-05

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Legal Events

Date Code Title Description
FD Application lapsed