JPH0162345U - - Google Patents

Info

Publication number
JPH0162345U
JPH0162345U JP15544887U JP15544887U JPH0162345U JP H0162345 U JPH0162345 U JP H0162345U JP 15544887 U JP15544887 U JP 15544887U JP 15544887 U JP15544887 U JP 15544887U JP H0162345 U JPH0162345 U JP H0162345U
Authority
JP
Japan
Prior art keywords
blowpipe
lance
blast furnace
ball valve
guide pipe
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
JP15544887U
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 JP15544887U priority Critical patent/JPH0162345U/ja
Publication of JPH0162345U publication Critical patent/JPH0162345U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Blast Furnaces (AREA)

Description

【図面の簡単な説明】
第1図は本考案のランス挿入状態を示す粉体吹
込み設備の側断面図、第2図は同じくランスを抜
出した状態を示す図である。 1…吹込みランス、2…吹込み粉体、3…供給
ホース、4…ブローパイプ、5…羽口、6…ガイ
ドパイプ、7…ボールバルブ、8…貫通孔、9…
パツキン。

Claims (1)

    【実用新案登録請求の範囲】
  1. 高炉羽口に設けられ、熱風と共に粉体を吹込む
    ためにブローパイプ内に突出させてなるランスで
    あつて、ブローパイプ壁を貫通して固定し、ボー
    ルバルブを装着したガイドパイプ内に挿脱自在に
    構成されている高炉用粉体吹込みランス。
JP15544887U 1987-10-09 1987-10-09 Pending JPH0162345U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15544887U JPH0162345U (ja) 1987-10-09 1987-10-09

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15544887U JPH0162345U (ja) 1987-10-09 1987-10-09

Publications (1)

Publication Number Publication Date
JPH0162345U true JPH0162345U (ja) 1989-04-20

Family

ID=31433086

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15544887U Pending JPH0162345U (ja) 1987-10-09 1987-10-09

Country Status (1)

Country Link
JP (1) JPH0162345U (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03240908A (ja) * 1990-02-16 1991-10-28 Kobe Steel Ltd 高炉への粉体燃料吹込み方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH03240908A (ja) * 1990-02-16 1991-10-28 Kobe Steel Ltd 高炉への粉体燃料吹込み方法

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