JPH0321603U - - Google Patents

Info

Publication number
JPH0321603U
JPH0321603U JP7781289U JP7781289U JPH0321603U JP H0321603 U JPH0321603 U JP H0321603U JP 7781289 U JP7781289 U JP 7781289U JP 7781289 U JP7781289 U JP 7781289U JP H0321603 U JPH0321603 U JP H0321603U
Authority
JP
Japan
Prior art keywords
water
water pipes
combustion burner
tube
diameter
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
JP7781289U
Other languages
English (en)
Other versions
JPH0711283Y2 (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 JP1989077812U priority Critical patent/JPH0711283Y2/ja
Publication of JPH0321603U publication Critical patent/JPH0321603U/ja
Application granted granted Critical
Publication of JPH0711283Y2 publication Critical patent/JPH0711283Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Gas Burners (AREA)

Description

【図面の簡単な説明】
第1図〜第4図は、この考案に係る角型多管式
貫流ボイラーの一実施例を示すものであつて、第
1図は、水管と燃焼バーナの配置状態を示す概略
平面図、第2図は、第1図の要部拡大図、第3図
は水管の拡大斜視図、第4図は燃焼バーナの一例
を示す斜視図、第5図は燃焼火炎の保炎状況を説
明するための要部拡大平面図である。第6図乃至
第8図は、この考案の他の実施例を示すもので、
夫々は、水管の付着物の例を示す要部拡大図であ
る。 A……缶体、B……燃焼バーナ、10……水管
壁、11,21,21a……水管、20……水管
群、30,30′,30″,30……付着物。

Claims (1)

  1. 【実用新案登録請求の範囲】 (1) 略矩形をなす区画内に、複数本の水管を実
    質上平行に縦列配置し、上記区画の一側に混合気
    の空気比を1以上に設定した全一次空気式の予混
    合燃焼バーナを配置し、上記の水管に対して交叉
    方向に燃焼ガスを流通させる形式の多管式貫流ボ
    イラーであつて、 上記燃焼バーナBと、この燃焼バーナBの直前
    に位置する少なくとも2本の水管21aとの間隔
    Yを水管21aの直径dの2倍以下に設定し、上
    記水管21aのうち、隣り合うもの同志の間隙X
    を水管21aの直径dの1/2以下に設定しことを
    特徴とする角型多管式貫流ボイラ。 (2) 上記水管21aが、表面に燃焼反応を維持
    あるいは促進させるための付着物30,31′…
    を有していることを特徴とする実用新案登録請求
    の範囲第1項記載の角型多管式貫流ボイラー。
JP1989077812U 1989-06-30 1989-06-30 角型多管式貫流ボイラー Expired - Fee Related JPH0711283Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1989077812U JPH0711283Y2 (ja) 1989-06-30 1989-06-30 角型多管式貫流ボイラー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1989077812U JPH0711283Y2 (ja) 1989-06-30 1989-06-30 角型多管式貫流ボイラー

Publications (2)

Publication Number Publication Date
JPH0321603U true JPH0321603U (ja) 1991-03-05
JPH0711283Y2 JPH0711283Y2 (ja) 1995-03-15

Family

ID=31620537

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1989077812U Expired - Fee Related JPH0711283Y2 (ja) 1989-06-30 1989-06-30 角型多管式貫流ボイラー

Country Status (1)

Country Link
JP (1) JPH0711283Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006349255A (ja) * 2005-06-15 2006-12-28 Miura Co Ltd ボイラ

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6016612B2 (ja) * 2012-12-20 2016-10-26 三菱重工業株式会社 ボイラ及びボイラシステム

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634005A (en) * 1979-08-24 1981-04-06 Babcock Hitachi Kk Combustion device for low nox
JPS57241U (ja) * 1980-05-27 1982-01-05
JPS6321053A (ja) * 1986-07-16 1988-01-28 高津 壽夫 歯牙髄側形成面・対合歯面間空隙読み取り方法
JPS63251751A (ja) * 1987-04-07 1988-10-19 Asahi Glass Co Ltd 流体加熱用の装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5634005A (en) * 1979-08-24 1981-04-06 Babcock Hitachi Kk Combustion device for low nox
JPS57241U (ja) * 1980-05-27 1982-01-05
JPS6321053A (ja) * 1986-07-16 1988-01-28 高津 壽夫 歯牙髄側形成面・対合歯面間空隙読み取り方法
JPS63251751A (ja) * 1987-04-07 1988-10-19 Asahi Glass Co Ltd 流体加熱用の装置

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006349255A (ja) * 2005-06-15 2006-12-28 Miura Co Ltd ボイラ

Also Published As

Publication number Publication date
JPH0711283Y2 (ja) 1995-03-15

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Legal Events

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LAPS Cancellation because of no payment of annual fees