BR7504014A - Aparelho para atomizar e injetar combustivel liquido num forno e processo para injetar o combustivel liquido atomizado - Google Patents

Aparelho para atomizar e injetar combustivel liquido num forno e processo para injetar o combustivel liquido atomizado

Info

Publication number
BR7504014A
BR7504014A BR5159/75D BR7505159D BR7504014A BR 7504014 A BR7504014 A BR 7504014A BR 5159/75 D BR5159/75 D BR 5159/75D BR 7505159 D BR7505159 D BR 7505159D BR 7504014 A BR7504014 A BR 7504014A
Authority
BR
Brazil
Prior art keywords
injecting
liquid fuel
atomizing
appliance
oven
Prior art date
Application number
BR5159/75D
Other languages
English (en)
Portuguese (pt)
Inventor
W Copeland
C Sciulli
D White
Original Assignee
Uss Eng & Consult
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 Uss Eng & Consult filed Critical Uss Eng & Consult
Publication of BR7504014A publication Critical patent/BR7504014A/pt

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
    • F23D11/10—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
    • 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
    • C21C5/462—Means for handling, e.g. adjusting, changing, coupling

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)
  • Manufacture Of Iron (AREA)
  • Blast Furnaces (AREA)
  • Furnace Charging Or Discharging (AREA)
BR5159/75D 1974-06-26 1975-06-26 Aparelho para atomizar e injetar combustivel liquido num forno e processo para injetar o combustivel liquido atomizado BR7504014A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US05/483,175 US3937449A (en) 1974-06-26 1974-06-26 Liquid-fuel atomization and injection device

Publications (1)

Publication Number Publication Date
BR7504014A true BR7504014A (pt) 1976-07-06

Family

ID=23918973

Family Applications (1)

Application Number Title Priority Date Filing Date
BR5159/75D BR7504014A (pt) 1974-06-26 1975-06-26 Aparelho para atomizar e injetar combustivel liquido num forno e processo para injetar o combustivel liquido atomizado

Country Status (10)

Country Link
US (1) US3937449A (OSRAM)
JP (1) JPS5118903A (OSRAM)
BE (1) BE830606A (OSRAM)
BR (1) BR7504014A (OSRAM)
CA (1) CA1051659A (OSRAM)
DE (1) DE2527317A1 (OSRAM)
FR (1) FR2276534A1 (OSRAM)
GB (1) GB1495204A (OSRAM)
IT (1) IT1036220B (OSRAM)
SU (1) SU572210A3 (OSRAM)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1183014B (it) * 1985-11-29 1987-10-05 Nucva Italsider Spa Lancia per iniezione in altoforno di sospensioni ad elevato contenuto di carbone
DE4136274A1 (de) * 1991-11-04 1993-05-06 Kortec Ag, Zug, Ch Verfahren und vorrichtung zum schutz einer in einer heisswindleitung eines hochofens angeordneten einblasvorrichtung
US5890442A (en) * 1996-01-23 1999-04-06 Mcdermott Technology, Inc. Gas stabilized reburning for NOx control
CA2571032A1 (en) * 2006-01-10 2007-07-10 John A. Burgener Improved concentricity for long concentric nebulizers
US7837928B2 (en) * 2007-01-16 2010-11-23 U.S. Steel Canada Inc. Apparatus and method for injection of fluid hydrocarbons into a blast furnace
US10040028B2 (en) 2015-11-04 2018-08-07 Ford Global Technologies, Llc Methods and systems for a mixer

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US912500A (en) * 1907-06-05 1909-02-16 Howard H Snyder Acetylene-blowpipe.
US1102329A (en) * 1913-10-23 1914-07-07 Moses H Dunn Hydrocarbon-burner.
US1423650A (en) * 1920-05-11 1922-07-25 Joseph O Decuir Oil burner
US1462680A (en) * 1922-09-01 1923-07-24 Bliss John Burner for fluid fuel
US1647956A (en) * 1926-01-16 1927-11-01 Butcher Alfred Oil burner
US1999121A (en) * 1934-03-26 1935-04-23 Robert J Wilson Oil burner
FR1226568A (fr) * 1959-02-21 1960-07-13 Siderurgie Fse Inst Rech Brûleur à flamme stable et à forte concentration calorifique obtenue par onde de choc
US3216714A (en) * 1963-02-04 1965-11-09 Bot Brassert Oxygen Technik Ag Heating and blowing device for metallurgical purposes

Also Published As

Publication number Publication date
JPS5118903A (en) 1976-02-14
SU572210A3 (ru) 1977-09-05
FR2276534A1 (fr) 1976-01-23
IT1036220B (it) 1979-10-30
GB1495204A (en) 1977-12-14
CA1051659A (en) 1979-04-03
FR2276534B1 (OSRAM) 1982-03-19
US3937449A (en) 1976-02-10
DE2527317A1 (de) 1976-01-15
BE830606A (fr) 1975-12-29

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