JPS5976808A - 粉状予備還元鉱石の重力移送路の吹抜け防止方法 - Google Patents

粉状予備還元鉱石の重力移送路の吹抜け防止方法

Info

Publication number
JPS5976808A
JPS5976808A JP18711982A JP18711982A JPS5976808A JP S5976808 A JPS5976808 A JP S5976808A JP 18711982 A JP18711982 A JP 18711982A JP 18711982 A JP18711982 A JP 18711982A JP S5976808 A JPS5976808 A JP S5976808A
Authority
JP
Japan
Prior art keywords
blow
transfer path
ore
reduction furnace
atrium
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
JP18711982A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6245282B2 (enExample
Inventor
Mitsuo Kadoto
角戸　三男
Toshihiro Inatani
稲谷　稔宏
Hisao Hamada
浜田　尚夫
Nobuo Tsuchitani
槌谷　暢男
Shiko Takada
高田　至康
Eiji Katayama
英司 片山
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.)
JFE Steel Corp
Original Assignee
Kawasaki 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 Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP18711982A priority Critical patent/JPS5976808A/ja
Publication of JPS5976808A publication Critical patent/JPS5976808A/ja
Publication of JPS6245282B2 publication Critical patent/JPS6245282B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21B—MANUFACTURE OF IRON OR STEEL
    • C21B13/00—Making spongy iron or liquid steel, by direct processes
    • C21B13/14—Multi-stage processes processes carried out in different vessels or furnaces

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Iron (AREA)
JP18711982A 1982-10-25 1982-10-25 粉状予備還元鉱石の重力移送路の吹抜け防止方法 Granted JPS5976808A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18711982A JPS5976808A (ja) 1982-10-25 1982-10-25 粉状予備還元鉱石の重力移送路の吹抜け防止方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18711982A JPS5976808A (ja) 1982-10-25 1982-10-25 粉状予備還元鉱石の重力移送路の吹抜け防止方法

Publications (2)

Publication Number Publication Date
JPS5976808A true JPS5976808A (ja) 1984-05-02
JPS6245282B2 JPS6245282B2 (enExample) 1987-09-25

Family

ID=16200436

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18711982A Granted JPS5976808A (ja) 1982-10-25 1982-10-25 粉状予備還元鉱石の重力移送路の吹抜け防止方法

Country Status (1)

Country Link
JP (1) JPS5976808A (enExample)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016043167A1 (ja) * 2014-09-16 2016-03-24 三菱日立パワーシステムズ株式会社 粉体搬送装置及びチャー回収装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2016043167A1 (ja) * 2014-09-16 2016-03-24 三菱日立パワーシステムズ株式会社 粉体搬送装置及びチャー回収装置
CN106660717A (zh) * 2014-09-16 2017-05-10 三菱日立电力系统株式会社 粉体输送装置及煤焦回收装置
US10246653B2 (en) 2014-09-16 2019-04-02 Mitsubishi Hitachi Power Systems, Ltd. Powder transport device and char recovery device

Also Published As

Publication number Publication date
JPS6245282B2 (enExample) 1987-09-25

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