[go: up one dir, main page]

CA943761A - Method for heating steel ingots in soaking pits and combustion system for performing said method - Google Patents

Method for heating steel ingots in soaking pits and combustion system for performing said method

Info

Publication number
CA943761A
CA943761A CA097,721A CA97721A CA943761A CA 943761 A CA943761 A CA 943761A CA 97721 A CA97721 A CA 97721A CA 943761 A CA943761 A CA 943761A
Authority
CA
Canada
Prior art keywords
combustion system
heating steel
steel ingots
soaking pits
pits
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
CA097,721A
Other versions
CA97721S (en
Inventor
Carlo Pere
Fulvio Tornich
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Application granted granted Critical
Publication of CA943761A publication Critical patent/CA943761A/en
Expired legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D9/00—Heat treatment, e.g. annealing, hardening, quenching or tempering, adapted for particular articles; Furnaces therefor
    • C21D9/70—Furnaces for ingots, i.e. soaking pits
    • 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, e.g. noise reduction means
    • F23D14/60—Devices for simultaneous control of gas and combustion air

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Furnace Details (AREA)
  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Regulation And Control Of Combustion (AREA)
CA097,721A 1969-11-15 1970-11-09 Method for heating steel ingots in soaking pits and combustion system for performing said method Expired CA943761A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT744869 1969-11-15

Publications (1)

Publication Number Publication Date
CA943761A true CA943761A (en) 1974-03-19

Family

ID=11125075

Family Applications (1)

Application Number Title Priority Date Filing Date
CA097,721A Expired CA943761A (en) 1969-11-15 1970-11-09 Method for heating steel ingots in soaking pits and combustion system for performing said method

Country Status (8)

Country Link
US (1) US3689041A (en)
BE (1) BE758886A (en)
CA (1) CA943761A (en)
DE (1) DE2054608C3 (en)
FR (1) FR2069232A5 (en)
GB (1) GB1329578A (en)
LU (1) LU62061A1 (en)
NL (1) NL7016702A (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS52142611A (en) * 1976-05-25 1977-11-28 Nippon Kokan Kk <Nkk> Heating method in soaking pit
US4083677A (en) * 1976-09-22 1978-04-11 Bloom Engineering Company, Inc. Method and apparatus for heating a furnace chamber
US4108594A (en) * 1976-12-06 1978-08-22 Venetta, Inc. Method for fuel/air feed pressure control by stack temperature
GB2189591B (en) * 1986-04-18 1989-11-29 British Gas Plc Heating method and system
US7775791B2 (en) * 2008-02-25 2010-08-17 General Electric Company Method and apparatus for staged combustion of air and fuel
DE102012016086A1 (en) * 2012-08-14 2014-02-20 Thyssenkrupp Uhde Gmbh Apparatus and method for injecting oxygen into a pressure-charged fluidized bed gasification
SE2250969A1 (en) * 2022-08-16 2024-02-17 Luossavaara Kiirunavaara Ab A gas heater assembly for a gas heating process and a system for a gas heating process

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2543388A (en) * 1946-12-20 1951-02-27 Steel Proc Company Method of furnace operation
US2776827A (en) * 1953-06-24 1957-01-08 Amsler Morton Corp Method of alternate low and high fuel firing of a soaking pit furnace

Also Published As

Publication number Publication date
BE758886A (en) 1971-04-16
DE2054608B2 (en) 1979-07-05
DE2054608A1 (en) 1971-05-27
LU62061A1 (en) 1971-05-11
US3689041A (en) 1972-09-05
GB1329578A (en) 1973-09-12
NL7016702A (en) 1971-05-18
DE2054608C3 (en) 1980-03-06
FR2069232A5 (en) 1971-09-03

Similar Documents

Publication Publication Date Title
CA936076A (en) Method and apparatus for cooling steel materials
IL31791A0 (en) Method and apparatus for controlling microorganisms and enzymes
CA933461A (en) Method and apparatus for improved combustion
CA930544A (en) Method and apparatus for drying metal scrap
CA943761A (en) Method for heating steel ingots in soaking pits and combustion system for performing said method
CA935309A (en) Method and apparatus for cooling thick steel plates
CA930653A (en) Method and apparatus for heat-treating hot rolled rod
CA937751A (en) Method for preventing destruction of strip metal in annealing furnace connected with direct heating furnace
ZA703995B (en) Method and apparatus for treating molten metal
CA978081A (en) Method and apparatus for controlling heat effect in metal cutting operations
AU471184B2 (en) Heat treated nickel-bearing steel stock and method therefor
CA804401A (en) Method and means for tapping prestressed pipes
CA791091A (en) Method and apparatus for heat treating steel strip
CA817343A (en) Method and apparatus for preheating scrap metal
CA948083A (en) Heat treated nickel-bearing steel stock, and method therefor
CA826591A (en) Molten steel degassing apparatus and method
AU458994B2 (en) Improvements in or relating toa method and apparatus for continuously casting steel or other metals
CA779258A (en) Method and apparatus for heat treating low carbon steel
CA792191A (en) Method and apparatus for purifying steel
CA808103A (en) Method and apparatus for quenching hot metal extrusions
AU444038B2 (en) Method and apparatus for making steel
AU451282B2 (en) Method and apparatus for treating and refining steel andiron melts with oxygen and fluid fuels
AU1863370A (en) Method and apparatus for cooling steel materials
CA819706A (en) Method and apparatus for treating metal surfaces
CA813274A (en) Lance apparatus and method for treating molten metals