JPS63196095U - - Google Patents

Info

Publication number
JPS63196095U
JPS63196095U JP8759487U JP8759487U JPS63196095U JP S63196095 U JPS63196095 U JP S63196095U JP 8759487 U JP8759487 U JP 8759487U JP 8759487 U JP8759487 U JP 8759487U JP S63196095 U JPS63196095 U JP S63196095U
Authority
JP
Japan
Prior art keywords
tuyere
water
oxygen
blown
cooled
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
JP8759487U
Other languages
English (en)
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 filed Critical
Priority to JP8759487U priority Critical patent/JPS63196095U/ja
Publication of JPS63196095U publication Critical patent/JPS63196095U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)

Description

【図面の簡単な説明】
第１図に本考案の一実施例の概略図、第２図は
本考案の一実施例に使用する酸素ランスの概略図
、第３図は従来のキユーポラの一態様の概略図で
ある。第１図において、１；キユーポラ本体、１
′；耐火材、２；水冷羽口、３；送風支管、３′
；導風管、４；蓋、５；水冷酸素ランス、６ａ，
６ｂ；給排水管、７；酸素ヘツダである。

Claims (1)

    【実用新案登録請求の範囲】
  1. キユーポラの各羽口中心部に着脱可能に水冷酸
    素ランスを挿入・取付け、羽口からの送風に加え
    、吹込み全酸素量の２５〜５０％に当る多量の純
    酸素を、水冷酸素ランスから供給しうるようにし
    てなることを特徴とするキユーポラ。
JP8759487U 1987-06-08 1987-06-08 Pending JPS63196095U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8759487U JPS63196095U (ja) 1987-06-08 1987-06-08

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8759487U JPS63196095U (ja) 1987-06-08 1987-06-08

Publications (1)

Publication Number Publication Date
JPS63196095U true JPS63196095U (ja) 1988-12-16

Family

ID=30944953

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8759487U Pending JPS63196095U (ja) 1987-06-08 1987-06-08

Country Status (1)

Country Link
JP (1) JPS63196095U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007002305A (ja) * 2005-06-24 2007-01-11 Nippon Chutetsukan Kk キュポラによる溶銑の溶製方法
JP2010008028A (ja) * 2008-06-30 2010-01-14 Jfe Steel Corp 竪型溶解炉を用いた溶銑製造方法

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007002305A (ja) * 2005-06-24 2007-01-11 Nippon Chutetsukan Kk キュポラによる溶銑の溶製方法
JP2010008028A (ja) * 2008-06-30 2010-01-14 Jfe Steel Corp 竪型溶解炉を用いた溶銑製造方法

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