JPS59134726U - Flame holding device - Google Patents

Flame holding device

Info

Publication number
JPS59134726U
JPS59134726U JP2560183U JP2560183U JPS59134726U JP S59134726 U JPS59134726 U JP S59134726U JP 2560183 U JP2560183 U JP 2560183U JP 2560183 U JP2560183 U JP 2560183U JP S59134726 U JPS59134726 U JP S59134726U
Authority
JP
Japan
Prior art keywords
flame
holding device
hole
flame holding
swirling
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
JP2560183U
Other languages
Japanese (ja)
Other versions
JPS6234116Y2 (en
Inventor
田畑　明久
細井　一孝
良和 田中
Original Assignee
東京瓦斯株式会社
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 by 東京瓦斯株式会社 filed Critical 東京瓦斯株式会社
Priority to JP2560183U priority Critical patent/JPS59134726U/en
Publication of JPS59134726U publication Critical patent/JPS59134726U/en
Application granted granted Critical
Publication of JPS6234116Y2 publication Critical patent/JPS6234116Y2/ja
Granted legal-status Critical Current

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  • Gas Burners (AREA)
  • Pre-Mixing And Non-Premixing Gas Burner (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は斜視的説明図、第２図は高負荷燃焼時　。 の燃焼状態説明図、第３図は低負荷燃焼時の燃焼状態説
明図である。 符号１・・・内管、２・・・外管、３・・・保炎基体、
４・・・旋回炎孔部、５・・・ノズル円孔、６・・・円
形プレート、７・・・副炎、８・・・主炎。Figure 1 is a perspective illustration, and Figure 2 is during high-load combustion. FIG. 3 is an explanatory diagram of the combustion state during low-load combustion. Code 1... Inner tube, 2... Outer tube, 3... Flame stabilizing base,
4... Swirling flame hole portion, 5... Nozzle circular hole, 6... Circular plate, 7... Sub-flame, 8... Main flame.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 内管に燃料ガス、外管に燃焼用空気の流路で構成される
保炎基体の前記内管の先端部に旋回炎孔部を形成し、該
旋回炎孔部上流側の円周に複数のノズル円孔を設け、該
ノズル円孔の近傍上流側に円形プレートを設置した保炎
装置。A swirling flame hole is formed at the tip of the inner tube of the flame stabilizing base, which is configured with a flow path for fuel gas in the inner tube and a flow path for combustion air in the outer tube, and a plurality of swirling flame holes are formed on the circumference upstream of the swirling flame hole. A flame stabilizing device having a circular nozzle hole and a circular plate installed on the upstream side near the nozzle hole.
JP2560183U 1983-02-23 1983-02-23 Flame holding device Granted JPS59134726U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2560183U JPS59134726U (en) 1983-02-23 1983-02-23 Flame holding device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2560183U JPS59134726U (en) 1983-02-23 1983-02-23 Flame holding device

Publications (2)

Publication Number Publication Date
JPS59134726U true JPS59134726U (en) 1984-09-08
JPS6234116Y2 JPS6234116Y2 (en) 1987-08-31

Family

ID=30156575

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2560183U Granted JPS59134726U (en) 1983-02-23 1983-02-23 Flame holding device

Country Status (1)

Country Link
JP (1) JPS59134726U (en)

Also Published As

Publication number Publication date
JPS6234116Y2 (en) 1987-08-31

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