JPS6425700U - - Google Patents

Info

Publication number
JPS6425700U
JPS6425700U JP12027487U JP12027487U JPS6425700U JP S6425700 U JPS6425700 U JP S6425700U JP 12027487 U JP12027487 U JP 12027487U JP 12027487 U JP12027487 U JP 12027487U JP S6425700 U JPS6425700 U JP S6425700U
Authority
JP
Japan
Prior art keywords
furnace
burner
vent valve
exhaust gas
vent
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
JP12027487U
Other languages
English (en)
Other versions
JPH046000Y2 (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 JP12027487U priority Critical patent/JPH046000Y2/ja
Publication of JPS6425700U publication Critical patent/JPS6425700U/ja
Application granted granted Critical
Publication of JPH046000Y2 publication Critical patent/JPH046000Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Vertical, Hearth, Or Arc Furnaces (AREA)
  • Furnace Details (AREA)

Description

【図面の簡単な説明】
第１図はこの考案の実施例を示す吸気燃焼式排
ガスベントの垂直断面図、第２図は第１図の排ガ
スベントの上部を拡大して示す垂直断面図、第３
図は炉内圧力の変動を示すグラフ、第４図は従来
例を示す雰囲気炉の垂直断面図である。 １０……前室、１１……排ガスベント、１４…
…ベントバルブ、２０……バーナ。

Claims (1)

  1. 【実用新案登録請求の範囲】 可燃性雰囲気ガスを使用する雰囲気炉の前室に
    設けられる排ガスベントであつて、 炉内の圧力を一定に保つためのベントバルブ１
    ４とベントバルブ１４の近くに配置されたバーナ
    ２０を備え、炉内圧力が負圧になつたときにバー
    ナ２０に点火するとともにベントバルブ１４を開
    いて大気を吸引し、吸引した大気をバーナ２０の
    燃焼に使用したのち炉内に供給するようになされ
    ている吸気燃焼式排ガスベント。
JP12027487U 1987-08-05 1987-08-05 Expired JPH046000Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP12027487U JPH046000Y2 (ja) 1987-08-05 1987-08-05

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12027487U JPH046000Y2 (ja) 1987-08-05 1987-08-05

Publications (2)

Publication Number Publication Date
JPS6425700U true JPS6425700U (ja) 1989-02-13
JPH046000Y2 JPH046000Y2 (ja) 1992-02-19

Family

ID=31366236

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12027487U Expired JPH046000Y2 (ja) 1987-08-05 1987-08-05

Country Status (1)

Country Link
JP (1) JPH046000Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0452212A (ja) * 1990-06-20 1992-02-20 Tokyo Netsushori Kogyo Kk 雰囲気炉のガス通し方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0452212A (ja) * 1990-06-20 1992-02-20 Tokyo Netsushori Kogyo Kk 雰囲気炉のガス通し方法

Also Published As

Publication number Publication date
JPH046000Y2 (ja) 1992-02-19

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