CA971873A - Burner with venturi air-fuel mixer - Google Patents

Burner with venturi air-fuel mixer

Info

Publication number
CA971873A
CA971873A CA158,136A CA158136A CA971873A CA 971873 A CA971873 A CA 971873A CA 158136 A CA158136 A CA 158136A CA 971873 A CA971873 A CA 971873A
Authority
CA
Canada
Prior art keywords
burner
fuel mixer
venturi air
venturi
air
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
CA158,136A
Other versions
CA158136S (en
Inventor
Nicolas G. Ponghis
Arthur G. Poos
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Centre de Recherches Metallurgiques CRM ASBL
Original Assignee
Centre de Recherches Metallurgiques CRM ASBL
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 Centre de Recherches Metallurgiques CRM ASBL filed Critical Centre de Recherches Metallurgiques CRM ASBL
Application granted granted Critical
Publication of CA971873A publication Critical patent/CA971873A/en
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/16—Tuyéres
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21C—PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OF WROUGHT-IRON OR STEEL; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS
    • C21C5/00—Manufacture of carbon-steel, e.g. plain mild steel, medium carbon steel or cast steel or stainless steel
    • C21C5/28—Manufacture of steel in the converter
    • C21C5/42—Constructional features of converters
    • C21C5/46—Details or accessories
    • C21C5/4606—Lances or injectors
    • 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
    • F23D11/10—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour
    • F23D11/101—Burners using a direct spraying action of liquid droplets or vaporised liquid into the combustion space the spraying being induced by a gaseous medium, e.g. water vapour medium and fuel meeting before the burner outlet

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Nozzles For Spraying Of Liquid Fuel (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)
CA158,136A 1971-12-10 1972-12-05 Burner with venturi air-fuel mixer Expired CA971873A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
BE776576A BE776576A (en) 1971-12-10 1971-12-10 OXYGEN BURNER,

Publications (1)

Publication Number Publication Date
CA971873A true CA971873A (en) 1975-07-29

Family

ID=3858998

Family Applications (1)

Application Number Title Priority Date Filing Date
CA158,136A Expired CA971873A (en) 1971-12-10 1972-12-05 Burner with venturi air-fuel mixer

Country Status (8)

Country Link
JP (1) JPS4866238A (en)
BE (1) BE776576A (en)
CA (1) CA971873A (en)
DE (1) DE2259453A1 (en)
FR (1) FR2167044A5 (en)
IT (1) IT975832B (en)
LU (1) LU66576A1 (en)
NL (1) NL7216236A (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5523325Y2 (en) * 1977-04-04 1980-06-03
EP0145389A3 (en) * 1983-12-15 1985-12-18 The Babcock & Wilcox Company Combustion of coal-water slurries
JP2589208Y2 (en) * 1993-05-12 1999-01-27 三菱重工業株式会社 Burner for high pressure spray combustion device
AU2001261201A1 (en) * 2000-05-05 2001-11-20 Dow Global Technologies Inc. Feed nozzle for gasification reactor for halogenated materials

Also Published As

Publication number Publication date
JPS4866238A (en) 1973-09-11
DE2259453A1 (en) 1973-06-14
LU66576A1 (en) 1973-02-08
NL7216236A (en) 1973-06-13
BE776576A (en) 1972-04-04
FR2167044A5 (en) 1973-08-17
IT975832B (en) 1974-08-10

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