JP4259482B2 - 管状火炎バーナ - Google Patents
管状火炎バーナ Download PDFInfo
- Publication number
- JP4259482B2 JP4259482B2 JP2005091157A JP2005091157A JP4259482B2 JP 4259482 B2 JP4259482 B2 JP 4259482B2 JP 2005091157 A JP2005091157 A JP 2005091157A JP 2005091157 A JP2005091157 A JP 2005091157A JP 4259482 B2 JP4259482 B2 JP 4259482B2
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- JP
- Japan
- Prior art keywords
- injection valve
- oxygen
- liquid fuel
- tubular flame
- containing gas
- 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.)
- Expired - Fee Related
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- Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
Description
1 一端が開放され、他端部に酸素含有ガスを吹き込むノズルと、液体燃料を吹き込む噴射弁を備えた燃焼室を有する管状火炎バーナであって、前記ノズルは、管軸方向に沿って、スリット状の開口部を有し、酸素含有ガスをその内壁面の接線方向に吹き込み、前記噴射弁は、噴出し口を前記酸素含有ガスから遮蔽する構造の噴射弁出口部をその先端部に備え、前記噴射弁の噴出し口は、前記ノズルの開口部より、上流側に位置しているとともに、前記噴射弁出口部は、噴射弁から漏斗状に噴出する液体燃料をその内壁に接触させずに内包する、噴射弁の吹き込み口の周囲を漏斗状に囲む部品であることを特徴とする管状火炎バーナ。
図3は本発明の他の実施形態を示し、噴出し口を酸素含有ガスから遮蔽する構造の噴射弁出口部13が液体燃料12を燃焼室内に吹き込むノズルとしての構造を有する。
11 ノズル(酸素含有ガス)
12 噴射弁
13 噴射弁出口部(遮断構造有り)
a 液体燃料の散布状態
b 管状火炎
c 酸素含有ガス
d 液体燃料
Claims (1)
- 一端が開放され、他端部に酸素含有ガスを吹き込むノズルと、液体燃料を吹き込む噴射弁を備えた燃焼室を有する管状火炎バーナであって、前記ノズルは、管軸方向に沿って、スリット状の開口部を有し、酸素含有ガスをその内壁面の接線方向に吹き込み、前記噴射弁は、噴出し口を前記酸素含有ガスから遮蔽する構造の噴射弁出口部をその先端部に備え、前記噴射弁出口部は、噴射弁から漏斗状に噴出する液体燃料をその内壁に接触させずに内包する、噴射弁の吹き込み口の周囲を漏斗状に囲む部品であることを特徴とする管状火炎バーナ。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005091157A JP4259482B2 (ja) | 2005-03-28 | 2005-03-28 | 管状火炎バーナ |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2005091157A JP4259482B2 (ja) | 2005-03-28 | 2005-03-28 | 管状火炎バーナ |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2006275315A JP2006275315A (ja) | 2006-10-12 |
JP4259482B2 true JP4259482B2 (ja) | 2009-04-30 |
Family
ID=37210261
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2005091157A Expired - Fee Related JP4259482B2 (ja) | 2005-03-28 | 2005-03-28 | 管状火炎バーナ |
Country Status (1)
Country | Link |
---|---|
JP (1) | JP4259482B2 (ja) |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3675163B2 (ja) * | 1998-01-27 | 2005-07-27 | Jfeスチール株式会社 | 管状火炎バーナ |
JP3358527B2 (ja) * | 1998-01-27 | 2002-12-24 | 日本鋼管株式会社 | 管状火炎バーナ |
-
2005
- 2005-03-28 JP JP2005091157A patent/JP4259482B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
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JP2006275315A (ja) | 2006-10-12 |
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