JPS532307A - Cooler of furnace body - Google Patents

Cooler of furnace body

Info

Publication number
JPS532307A
JPS532307A JP7678576A JP7678576A JPS532307A JP S532307 A JPS532307 A JP S532307A JP 7678576 A JP7678576 A JP 7678576A JP 7678576 A JP7678576 A JP 7678576A JP S532307 A JPS532307 A JP S532307A
Authority
JP
Japan
Prior art keywords
furnace
cooler
furnace body
electromagnet
iron
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
JP7678576A
Other languages
Japanese (ja)
Inventor
Masaoki Takahashi
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.)
IHI Corp
Original Assignee
IHI 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 IHI Corp filed Critical IHI Corp
Priority to JP7678576A priority Critical patent/JPS532307A/en
Publication of JPS532307A publication Critical patent/JPS532307A/en
Pending legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/10—Cooling; Devices therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)

Abstract

PURPOSE:To protect the cooler of the blast furnace and prevent the damage of the inner wall of the furnace, by installing the cooler made of non-magnetic material equipped with electromagnet to the iron shell of the blast furnace and by adsorbing the iron-containing raw materials inside the furnace by passing electric current to the electromagnet when the refractory lining in the furnace has been damaged.
JP7678576A 1976-06-29 1976-06-29 Cooler of furnace body Pending JPS532307A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7678576A JPS532307A (en) 1976-06-29 1976-06-29 Cooler of furnace body

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7678576A JPS532307A (en) 1976-06-29 1976-06-29 Cooler of furnace body

Publications (1)

Publication Number Publication Date
JPS532307A true JPS532307A (en) 1978-01-11

Family

ID=13615249

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7678576A Pending JPS532307A (en) 1976-06-29 1976-06-29 Cooler of furnace body

Country Status (1)

Country Link
JP (1) JPS532307A (en)

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