JPS61111962U - - Google Patents

Info

Publication number
JPS61111962U
JPS61111962U JP19610584U JP19610584U JPS61111962U JP S61111962 U JPS61111962 U JP S61111962U JP 19610584 U JP19610584 U JP 19610584U JP 19610584 U JP19610584 U JP 19610584U JP S61111962 U JPS61111962 U JP S61111962U
Authority
JP
Japan
Prior art keywords
furnace
exhaust pipe
refractory
shell
insulation board
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
JP19610584U
Other languages
English (en)
Other versions
JPH0226925Y2 (ja
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 JP19610584U priority Critical patent/JPH0226925Y2/ja
Publication of JPS61111962U publication Critical patent/JPS61111962U/ja
Application granted granted Critical
Publication of JPH0226925Y2 publication Critical patent/JPH0226925Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Furnace Details (AREA)

Description

【図面の簡単な説明】
第１図は本考案低露点雰囲気の断面図、第２図
は第１図のＢ部拡大図、第３図は大気開放を想定
した時の耐火物断熱ボードへの水分吸脱着を示す
温度と質量変化の関係図、第４図は従来の雰囲気
炉の断面図、第５図は第４図のＡ部拡大図である
。 １…鉄皮、２…断熱ボード、３…耐火物、４…
膨張代、５…目地切れ部、６…排気孔、７…排出
水分、８…炉内窒素、９…炉内、１０…炉外、１
１…隙間、１２…断熱材、１３…金属板、１４…
排出パイプ、１５…ヘツダー、１６…ラジアント
チユーブ、１７…搬送ローラ、１８…窒素供給管
、１９…撹拌フアン、２０…被熱処理材。

Claims (1)

    【実用新案登録請求の範囲】
  1. 圧延後の鋼材を熱処理するための雰囲気炉で、
    炉内側に耐火物、その背後に断熱ボードを配置し
    、外側が鉄皮でおおわれる炉壁構造において、外
    鉄皮から炉内方向に複数の排気パイプを、鉄皮、
    断熱ボードを貫通して設け、該排気パイプの先端
    を、鉄皮と耐火物間に位置させて構成したことを
    特徴とする排気パイプ付低露点雰囲気炉。
JP19610584U 1984-12-26 1984-12-26 Expired JPH0226925Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19610584U JPH0226925Y2 (ja) 1984-12-26 1984-12-26

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19610584U JPH0226925Y2 (ja) 1984-12-26 1984-12-26

Publications (2)

Publication Number Publication Date
JPS61111962U true JPS61111962U (ja) 1986-07-15
JPH0226925Y2 JPH0226925Y2 (ja) 1990-07-20

Family

ID=30753753

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19610584U Expired JPH0226925Y2 (ja) 1984-12-26 1984-12-26

Country Status (1)

Country Link
JP (1) JPH0226925Y2 (ja)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01285783A (ja) * 1988-05-13 1989-11-16 Kawasaki Steel Corp 熱処理炉の炉壁構造
JP2011021763A (ja) * 2009-07-13 2011-02-03 Jfe Steel Corp 加熱炉へのヒータ設置方法
JP2011021764A (ja) * 2009-07-13 2011-02-03 Jfe Steel Corp 加熱炉へのセンサ設置方法

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH01285783A (ja) * 1988-05-13 1989-11-16 Kawasaki Steel Corp 熱処理炉の炉壁構造
JP2011021763A (ja) * 2009-07-13 2011-02-03 Jfe Steel Corp 加熱炉へのヒータ設置方法
JP2011021764A (ja) * 2009-07-13 2011-02-03 Jfe Steel Corp 加熱炉へのセンサ設置方法

Also Published As

Publication number Publication date
JPH0226925Y2 (ja) 1990-07-20

Similar Documents

Publication Publication Date Title
JPS61111962U (ja)
JPS6389960U (ja)
JPS63143563U (ja)
JPH044045U (ja)
JPS62127495U (ja)
JPS63188499U (ja)
JPS59115300U (ja) ガス雰囲気炉
JPS61198259U (ja)
JPS6236391U (ja)
JPH0383670U (ja)
JPH0285207U (ja)
JPS58124798U (ja) 工業炉の炉壁構造
JPH0285998U (ja)
JPS61147253U (ja)
JPS6169262U (ja)
JPS6252889U (ja)
JPS61185907U (ja)
JPS63137297U (ja)
JPS61129861U (ja)
JPS6124458U (ja) 輻射管付き鋼材加熱炉
JPS6052956U (ja) 放射管加熱装置
JPH0473959U (ja)
JPS6111754U (ja) 精錬炉用羽口
JPS6186454U (ja)
JPS5815645U (ja) 長尺鋼材用連続加熱炉