JPS5971039U - pilot burner - Google Patents

pilot burner

Info

Publication number
JPS5971039U
JPS5971039U JP16691682U JP16691682U JPS5971039U JP S5971039 U JPS5971039 U JP S5971039U JP 16691682 U JP16691682 U JP 16691682U JP 16691682 U JP16691682 U JP 16691682U JP S5971039 U JPS5971039 U JP S5971039U
Authority
JP
Japan
Prior art keywords
pilot burner
fuel
supply system
pressure
air
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
JP16691682U
Other languages
Japanese (ja)
Other versions
JPS632776Y2 (en
Inventor
岩藤　要三郎
村上　繁行
Original Assignee
三菱重工業株式会社
西菱エンジニアリング株式会社
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 三菱重工業株式会社, 西菱エンジニアリング株式会社 filed Critical 三菱重工業株式会社
Priority to JP16691682U priority Critical patent/JPS5971039U/en
Publication of JPS5971039U publication Critical patent/JPS5971039U/en
Application granted granted Critical
Publication of JPS632776Y2 publication Critical patent/JPS632776Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Gas Burners (AREA)
  • Feeding And Controlling Fuel (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図は従来用いられているパイロットバーナを看する
燃焼装置の配管図、第２図は本考案の一実施例によるパ
イロットバーナを有する燃焼装置の配管図、第３図は本
考案の各器内圧力変動を示す特性図である。 １ａ・・・主燃焼室、２ａ・・・主燃バーナ、３ａ・・
・パイロットバーナ燃焼室、４ａ・・・パイロットバー
ナノズル、５ａ・・・混合器、８ａ・・・空気供給管、
９ａ・・・燃料ガス供給管、ｌｌａ・・・主燃焼器出口
、１２・・・空気多段減圧器、１３・・・同多段オリフ
ィス、１４・・・空気孔、１５・・・ガス多段減圧器、
１６・・・同多段オリフィス、１７・・・ガス孔、Ｐｏ
・・・ガス多段減圧器出口圧力、Ｐ工・・・混合器出口
圧力、Ｐ２・・・パイロットバーナ燃焼室圧力、Ｐ３・
・・主燃焼器内圧力。Fig. 1 is a piping diagram of a combustion device with a conventionally used pilot burner, Fig. 2 is a piping diagram of a combustion device with a pilot burner according to an embodiment of the present invention, and Fig. 3 is a piping diagram of a combustion device with a pilot burner according to an embodiment of the present invention. FIG. 3 is a characteristic diagram showing internal pressure fluctuations. 1a... Main combustion chamber, 2a... Main combustion burner, 3a...
・Pilot burner combustion chamber, 4a...Pilot burner nozzle, 5a...Mixer, 8a...Air supply pipe,
9a... Fuel gas supply pipe, lla... Main combustor outlet, 12... Air multi-stage pressure reducer, 13... Multi-stage orifice, 14... Air hole, 15... Gas multi-stage pressure reducer ,
16... Multi-stage orifice, 17... Gas hole, Po
... Gas multistage pressure reducer outlet pressure, P work... Mixer outlet pressure, P2... Pilot burner combustion chamber pressure, P3.
...Main combustor internal pressure.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ガス燃料を用いるパイロットバーナにおいて、燃料ガス
の供給系および空気、酸素等の燃料酸化剤の供給系に、
それぞれ多段減圧オリフィスを組み合せ構成したことを
特徴とす−る高圧パイロットバーナ。In a pilot burner that uses gas fuel, the fuel gas supply system and the supply system of fuel oxidizers such as air and oxygen are
A high-pressure pilot burner characterized by a combination of multi-stage pressure reducing orifices.
JP16691682U 1982-11-05 1982-11-05 pilot burner Granted JPS5971039U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16691682U JPS5971039U (en) 1982-11-05 1982-11-05 pilot burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16691682U JPS5971039U (en) 1982-11-05 1982-11-05 pilot burner

Publications (2)

Publication Number Publication Date
JPS5971039U true JPS5971039U (en) 1984-05-14
JPS632776Y2 JPS632776Y2 (en) 1988-01-23

Family

ID=30365304

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16691682U Granted JPS5971039U (en) 1982-11-05 1982-11-05 pilot burner

Country Status (1)

Country Link
JP (1) JPS5971039U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015190646A (en) * 2014-03-27 2015-11-02 三浦工業株式会社 boiler
JP2019203657A (en) * 2018-05-24 2019-11-28 株式会社パロマ Combustion device

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125840A (en) * 1974-08-29 1976-03-03 Mitsubishi Heavy Ind Ltd GASUBAANA
JPS5417425U (en) * 1977-07-07 1979-02-03

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1400054A (en) * 1971-09-24 1975-07-16 Unisearch Ltd Protection of transformers

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5125840A (en) * 1974-08-29 1976-03-03 Mitsubishi Heavy Ind Ltd GASUBAANA
JPS5417425U (en) * 1977-07-07 1979-02-03

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2015190646A (en) * 2014-03-27 2015-11-02 三浦工業株式会社 boiler
JP2019203657A (en) * 2018-05-24 2019-11-28 株式会社パロマ Combustion device

Also Published As

Publication number Publication date
JPS632776Y2 (en) 1988-01-23

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