JPS51140804A - A method of assessing position of fused layer in blast furnaces - Google Patents

A method of assessing position of fused layer in blast furnaces

Info

Publication number
JPS51140804A
JPS51140804A JP6556075A JP6556075A JPS51140804A JP S51140804 A JPS51140804 A JP S51140804A JP 6556075 A JP6556075 A JP 6556075A JP 6556075 A JP6556075 A JP 6556075A JP S51140804 A JPS51140804 A JP S51140804A
Authority
JP
Japan
Prior art keywords
fused layer
blast furnaces
assessing position
assessing
blast
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
JP6556075A
Other languages
Japanese (ja)
Other versions
JPS5630361B2 (en
Inventor
Kazumi Yasuda
Keihachiro Tanaka
Kou Ezaki
Shinji Wakizaka
Ryoichi Yoshinaga
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 JP6556075A priority Critical patent/JPS51140804A/en
Publication of JPS51140804A publication Critical patent/JPS51140804A/en
Publication of JPS5630361B2 publication Critical patent/JPS5630361B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B5/00—Making pig-iron in the blast furnace
    • C21B5/006—Automatically controlling the process

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:An increase in productivity of blast furnaces and a decrease in the amount of fuel coke are achieved by accurately identifying the position and longitudinal section shape of the fused layer in the blast furnace under operation.
JP6556075A 1975-05-30 1975-05-30 A method of assessing position of fused layer in blast furnaces Granted JPS51140804A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6556075A JPS51140804A (en) 1975-05-30 1975-05-30 A method of assessing position of fused layer in blast furnaces

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6556075A JPS51140804A (en) 1975-05-30 1975-05-30 A method of assessing position of fused layer in blast furnaces

Publications (2)

Publication Number Publication Date
JPS51140804A true JPS51140804A (en) 1976-12-04
JPS5630361B2 JPS5630361B2 (en) 1981-07-14

Family

ID=13290504

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6556075A Granted JPS51140804A (en) 1975-05-30 1975-05-30 A method of assessing position of fused layer in blast furnaces

Country Status (1)

Country Link
JP (1) JPS51140804A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6136865U (en) * 1984-08-07 1986-03-07 株式会社 レツドマン Tatsuchi type simple tone board
JPS6415267U (en) * 1987-07-16 1989-01-25

Also Published As

Publication number Publication date
JPS5630361B2 (en) 1981-07-14

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