JPS528912A - Combustion method of continuous heating furnaces - Google Patents

Combustion method of continuous heating furnaces

Info

Publication number
JPS528912A
JPS528912A JP8444375A JP8444375A JPS528912A JP S528912 A JPS528912 A JP S528912A JP 8444375 A JP8444375 A JP 8444375A JP 8444375 A JP8444375 A JP 8444375A JP S528912 A JPS528912 A JP S528912A
Authority
JP
Japan
Prior art keywords
continuous heating
combustion method
heating furnaces
combustion
heating furnace
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.)
Pending
Application number
JP8444375A
Other languages
Japanese (ja)
Inventor
Teruo Fujioka
Hitoshi Kawai
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.)
Nippon Steel Corp
Original Assignee
Nippon Steel Corp
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 Nippon Steel Corp filed Critical Nippon Steel Corp
Priority to JP8444375A priority Critical patent/JPS528912A/en
Publication of JPS528912A publication Critical patent/JPS528912A/en
Pending legal-status Critical Current

Links

Classifications

    • 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
    • C21D1/00—General methods or devices for heat treatment, e.g. annealing, hardening, quenching or tempering
    • C21D1/34—Methods of heating
    • C21D1/52—Methods of heating with flames

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Air Supply (AREA)
  • Tunnel Furnaces (AREA)

Abstract

PURPOSE:A combustion method wherein combustion air to be supplied into a continuous heating furnace is efficiently preheated and the atmosphere temperature beneath the heating furnace is lowered to allow operation, inspection and maintenance of the combustion equipment accommodated beneath the furnace under relatively good environment and minimize energy loss.
JP8444375A 1975-07-11 1975-07-11 Combustion method of continuous heating furnaces Pending JPS528912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8444375A JPS528912A (en) 1975-07-11 1975-07-11 Combustion method of continuous heating furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8444375A JPS528912A (en) 1975-07-11 1975-07-11 Combustion method of continuous heating furnaces

Publications (1)

Publication Number Publication Date
JPS528912A true JPS528912A (en) 1977-01-24

Family

ID=13830727

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8444375A Pending JPS528912A (en) 1975-07-11 1975-07-11 Combustion method of continuous heating furnaces

Country Status (1)

Country Link
JP (1) JPS528912A (en)

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