JPS52147505A - Cooling gas blowing in apparatus for top charging apparatus of belless furna ce - Google Patents

Cooling gas blowing in apparatus for top charging apparatus of belless furna ce

Info

Publication number
JPS52147505A
JPS52147505A JP6411676A JP6411676A JPS52147505A JP S52147505 A JPS52147505 A JP S52147505A JP 6411676 A JP6411676 A JP 6411676A JP 6411676 A JP6411676 A JP 6411676A JP S52147505 A JPS52147505 A JP S52147505A
Authority
JP
Japan
Prior art keywords
cooling gas
belless
furna
gas blowing
top charging
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.)
Granted
Application number
JP6411676A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5432730B2 (enrdf_load_stackoverflow
Inventor
Makoto Nishinomiya
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
Ishikawajima Harima Heavy Industries Co Ltd
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 Ishikawajima Harima Heavy Industries Co Ltd filed Critical Ishikawajima Harima Heavy Industries Co Ltd
Priority to JP6411676A priority Critical patent/JPS52147505A/ja
Publication of JPS52147505A publication Critical patent/JPS52147505A/ja
Publication of JPS5432730B2 publication Critical patent/JPS5432730B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B7/00—Blast furnaces
    • C21B7/18—Bell-and-hopper arrangements
    • C21B7/20—Bell-and-hopper arrangements with appliances for distributing the burden

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Blast Furnaces (AREA)
JP6411676A 1976-06-03 1976-06-03 Cooling gas blowing in apparatus for top charging apparatus of belless furna ce Granted JPS52147505A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6411676A JPS52147505A (en) 1976-06-03 1976-06-03 Cooling gas blowing in apparatus for top charging apparatus of belless furna ce

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6411676A JPS52147505A (en) 1976-06-03 1976-06-03 Cooling gas blowing in apparatus for top charging apparatus of belless furna ce

Publications (2)

Publication Number Publication Date
JPS52147505A true JPS52147505A (en) 1977-12-08
JPS5432730B2 JPS5432730B2 (enrdf_load_stackoverflow) 1979-10-16

Family

ID=13248765

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6411676A Granted JPS52147505A (en) 1976-06-03 1976-06-03 Cooling gas blowing in apparatus for top charging apparatus of belless furna ce

Country Status (1)

Country Link
JP (1) JPS52147505A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS5432730B2 (enrdf_load_stackoverflow) 1979-10-16

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