JPS61110976U - - Google Patents

Info

Publication number
JPS61110976U
JPS61110976U JP19429684U JP19429684U JPS61110976U JP S61110976 U JPS61110976 U JP S61110976U JP 19429684 U JP19429684 U JP 19429684U JP 19429684 U JP19429684 U JP 19429684U JP S61110976 U JPS61110976 U JP S61110976U
Authority
JP
Japan
Prior art keywords
tube
combustion
premixing
air
fuel
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
JP19429684U
Other languages
Japanese (ja)
Other versions
JPH037738Y2 (en
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 JP19429684U priority Critical patent/JPH037738Y2/ja
Publication of JPS61110976U publication Critical patent/JPS61110976U/ja
Application granted granted Critical
Publication of JPH037738Y2 publication Critical patent/JPH037738Y2/ja
Expired legal-status Critical Current

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Landscapes

  • Pressure-Spray And Ultrasonic-Wave- Spray Burners (AREA)
  • Gas Burners (AREA)

Description

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

第１図は本考案の実施例を示す断面図、第２図
は本考案の他の実施例を示す断面図、第３図は従
来例の断面図である。 １…燃焼筒、２…燃料噴射ノズル、１１……予
混合管、１２…管壁、１３…小孔、１６…予混合
管。 FIG. 1 is a sectional view showing an embodiment of the present invention, FIG. 2 is a sectional view showing another embodiment of the invention, and FIG. 3 is a sectional view of a conventional example. DESCRIPTION OF SYMBOLS 1... Combustion tube, 2... Fuel injection nozzle, 11... Premixing tube, 12... Pipe wall, 13... Small hole, 16... Premixing tube.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 燃焼筒の上流側に予混合管を配設し、燃料噴射
ノズルの周囲から予混合管内に流入する空気に燃
料を噴霧し、この混合気を燃焼筒に供給し燃焼さ
せるようにしたガスタービン用の燃焼器において
、前記予混合管の管壁に管外から空気を流入させ
る多数の小孔を設けたことを特徴とするガスター
ビン用の燃焼器。 For gas turbines, a premixing tube is installed upstream of the combustion tube, fuel is sprayed into the air flowing into the premixing tube from around the fuel injection nozzle, and this air-fuel mixture is supplied to the combustion tube for combustion. A combustor for a gas turbine, characterized in that a large number of small holes are provided in the wall of the premixing tube to allow air to flow in from outside the tube.
JP19429684U 1984-12-21 1984-12-21 Expired JPH037738Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP19429684U JPH037738Y2 (en) 1984-12-21 1984-12-21

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP19429684U JPH037738Y2 (en) 1984-12-21 1984-12-21

Publications (2)

Publication Number Publication Date
JPS61110976U true JPS61110976U (en) 1986-07-14
JPH037738Y2 JPH037738Y2 (en) 1991-02-26

Family

ID=30751745

Family Applications (1)

Application Number Title Priority Date Filing Date
JP19429684U Expired JPH037738Y2 (en) 1984-12-21 1984-12-21

Country Status (1)

Country Link
JP (1) JPH037738Y2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63285231A (en) * 1987-05-04 1988-11-22 ユナイテッド・テクノロジーズ・コーポレイション Sheet made of metal for cooling thin-film
JP2002130675A (en) * 2000-10-25 2002-05-09 Ishikawajima Harima Heavy Ind Co Ltd LOW NOx COMBUSTOR HAVING PREMIXTURE FUEL INJECTION VALVE

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4937158B2 (en) * 2008-02-20 2012-05-23 新潟原動機株式会社 Gas turbine combustor

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63285231A (en) * 1987-05-04 1988-11-22 ユナイテッド・テクノロジーズ・コーポレイション Sheet made of metal for cooling thin-film
JP2002130675A (en) * 2000-10-25 2002-05-09 Ishikawajima Harima Heavy Ind Co Ltd LOW NOx COMBUSTOR HAVING PREMIXTURE FUEL INJECTION VALVE
JP4524902B2 (en) * 2000-10-25 2010-08-18 株式会社Ｉｈｉ Low NOx combustor with premixed fuel injection valve

Also Published As

Publication number Publication date
JPH037738Y2 (en) 1991-02-26

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