JPS6136049B2 - - Google Patents

Info

Publication number
JPS6136049B2
JPS6136049B2 JP15594679A JP15594679A JPS6136049B2 JP S6136049 B2 JPS6136049 B2 JP S6136049B2 JP 15594679 A JP15594679 A JP 15594679A JP 15594679 A JP15594679 A JP 15594679A JP S6136049 B2 JPS6136049 B2 JP S6136049B2
Authority
JP
Japan
Prior art keywords
blast furnace
unloading
deviation
value
circumferential direction
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
JP15594679A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5677306A (en
Inventor
Koichi Ootsuka
Moritaka Oonishi
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
Sumitomo Metal Industries 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 Sumitomo Metal Industries Ltd filed Critical Sumitomo Metal Industries Ltd
Priority to JP15594679A priority Critical patent/JPS5677306A/ja
Publication of JPS5677306A publication Critical patent/JPS5677306A/ja
Publication of JPS6136049B2 publication Critical patent/JPS6136049B2/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)
  • Manufacture Of Iron (AREA)
  • Blast Furnaces (AREA)
JP15594679A 1979-11-30 1979-11-30 Operating method of blast furnace Granted JPS5677306A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15594679A JPS5677306A (en) 1979-11-30 1979-11-30 Operating method of blast furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15594679A JPS5677306A (en) 1979-11-30 1979-11-30 Operating method of blast furnace

Publications (2)

Publication Number Publication Date
JPS5677306A JPS5677306A (en) 1981-06-25
JPS6136049B2 true JPS6136049B2 (OSRAM) 1986-08-16

Family

ID=15616972

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15594679A Granted JPS5677306A (en) 1979-11-30 1979-11-30 Operating method of blast furnace

Country Status (1)

Country Link
JP (1) JPS5677306A (OSRAM)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0542145U (ja) * 1991-11-08 1993-06-08 ニユーロング株式会社 袋
JP5064086B2 (ja) * 2007-04-10 2012-10-31 新日本製鐵株式会社 高炉操業方法
JP6382145B2 (ja) * 2015-04-15 2018-08-29 株式会社Ｉｈｉ環境エンジニアリング 燃料供給装置および燃料供給方法
JP6631588B2 (ja) * 2017-05-22 2020-01-15 Ｊｆｅスチール株式会社 装入物降下速度の偏差検出方法および高炉操業方法

Also Published As

Publication number Publication date
JPS5677306A (en) 1981-06-25

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