ATE168761T1 - GAS BURNER AND METHOD FOR OPERATING SAME - Google Patents

GAS BURNER AND METHOD FOR OPERATING SAME

Info

Publication number
ATE168761T1
ATE168761T1 AT92901135T AT92901135T ATE168761T1 AT E168761 T1 ATE168761 T1 AT E168761T1 AT 92901135 T AT92901135 T AT 92901135T AT 92901135 T AT92901135 T AT 92901135T AT E168761 T1 ATE168761 T1 AT E168761T1
Authority
AT
Austria
Prior art keywords
gas burner
operating same
gas
injector
housing
Prior art date
Application number
AT92901135T
Other languages
German (de)
Inventor
Petra Dr Rer N Nitschke-Kowsky
Theo Dipl-Phys Jannemann
Hans Berg
Original Assignee
Furigas B V
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 Furigas B V filed Critical Furigas B V
Application granted granted Critical
Publication of ATE168761T1 publication Critical patent/ATE168761T1/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
    • F23D14/04—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner
    • F23D14/10—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head
    • F23D14/105—Premix gas burners, i.e. in which gaseous fuel is mixed with combustion air upstream of the combustion zone induction type, e.g. Bunsen burner with elongated tubular burner head with injector axis parallel to the burner head axis
    • 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
    • F23D14/48—Nozzles
    • F23D14/58—Nozzles characterised by the shape or arrangement of the outlet or outlets from the nozzle, e.g. of annular configuration
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/74—Preventing flame lift-off
    • 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
    • F23D14/72—Safety devices, e.g. operative in case of failure of gas supply
    • F23D14/82—Preventing flashback or blowback
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2203/00—Gaseous fuel burners
    • F23D2203/10—Flame diffusing means
    • F23D2203/102—Flame diffusing means using perforated plates
    • F23D2203/1023—Flame diffusing means using perforated plates with specific free passage areas
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23D—BURNERS
    • F23D2211/00—Thermal dilatation prevention or compensation

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

The gas burner proposed operates with sub-stoichometric premixing with an injector into which gas is blown and a housing (1) supplied by the injector, the housing having apertures (8) for the gas/air mixture to pass through. The loading at the outlet is 150 W/cm?2 and the air factor is 0.8.
AT92901135T 1991-01-07 1991-12-19 GAS BURNER AND METHOD FOR OPERATING SAME ATE168761T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE4100247A DE4100247A1 (en) 1991-01-07 1991-01-07 GAS BURNER AND METHOD FOR OPERATING IT

Publications (1)

Publication Number Publication Date
ATE168761T1 true ATE168761T1 (en) 1998-08-15

Family

ID=6422632

Family Applications (1)

Application Number Title Priority Date Filing Date
AT92901135T ATE168761T1 (en) 1991-01-07 1991-12-19 GAS BURNER AND METHOD FOR OPERATING SAME

Country Status (4)

Country Link
EP (1) EP0519029B1 (en)
AT (1) ATE168761T1 (en)
DE (1) DE4100247A1 (en)
WO (1) WO1992012381A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AT400183B (en) * 1993-09-24 1995-10-25 Vaillant Gmbh METHOD FOR MINIMIZING THE FORMATION OF THERMAL NITROGEN IN COMBUSTION
NL1001688C2 (en) * 1995-11-17 1997-05-21 Furigas Assen Bv Burner with segmented burner deck.
EP0844435A1 (en) * 1996-11-26 1998-05-27 Worgas Bruciatori S.R.L. Gas burner
US5743727A (en) * 1997-01-21 1998-04-28 Burner Systems International, Inc. Premixed gas burner
ATE246782T1 (en) * 1999-03-18 2003-08-15 Worgas Bruciatori Srl TUBE BURNER
DE10010762C2 (en) * 2000-03-04 2002-03-28 Bosch Gmbh Robert Atmospheric gas burner

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1596452A (en) * 1924-11-13 1926-08-17 Ironton Stove & Mfg Co Gas burner
DE1983128U (en) * 1968-01-09 1968-04-11 Heinrich Goesser Soehne LONG AND ROUND BURNERS FOR ALL USED COMBUSTIBLE GASES.
DE2132968A1 (en) * 1970-07-04 1972-01-13 Guiseppe Fogliani Gas burner
GB1442758A (en) * 1972-10-11 1976-07-14 British Gas Corp Gas burners
US3936003A (en) * 1973-12-03 1976-02-03 Raytheon Company Multiport high density burner
NL7503775A (en) * 1975-03-27 1976-09-29 Burnham Europa Bv GAS BURNER EQUIPPED WITH A BURNER BODY WITH SLIDING PLATE.
GB1517957A (en) * 1975-07-24 1978-07-19 Aeromatic Co Ltd Aerated gas burner
DE3113416A1 (en) * 1981-04-03 1982-10-21 Ruhrgas Ag, 4300 Essen METHOD FOR OPERATING A GAS BURNER SUBJECT TO AIRFLOW AND BURNER FOR CARRYING OUT THE METHOD
DE8605654U1 (en) * 1986-03-01 1987-07-02 Ruhrgas Ag, 4300 Essen Burners for gaseous fuels
BR8707991A (en) * 1987-08-03 1990-05-22 Worgas Bruciatori Srl COMBUSTION AND GAS BURNER PROCESS WITH A VERY LOW LEVEL OF HARMFUL EMISSION NOX, CO.
DE3914222A1 (en) * 1988-05-11 1989-11-23 Wolf Klimatechnik Gmbh Boiler with atmospheric burner and optimised secondary-air supply

Also Published As

Publication number Publication date
EP0519029B1 (en) 1998-07-22
DE4100247A1 (en) 1992-07-09
WO1992012381A1 (en) 1992-07-23
EP0519029A1 (en) 1992-12-23
DE4100247C2 (en) 1993-01-21

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Legal Events

Date Code Title Description
REN Ceased due to non-payment of the annual fee