JPS5774521A - Ignitor of high load combustor - Google Patents

Ignitor of high load combustor

Info

Publication number
JPS5774521A
JPS5774521A JP15019980A JP15019980A JPS5774521A JP S5774521 A JPS5774521 A JP S5774521A JP 15019980 A JP15019980 A JP 15019980A JP 15019980 A JP15019980 A JP 15019980A JP S5774521 A JPS5774521 A JP S5774521A
Authority
JP
Japan
Prior art keywords
electrode
head
jet
combustor
jet holes
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
JP15019980A
Other languages
Japanese (ja)
Other versions
JPS6049810B2 (en
Inventor
Wataru Kimijima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nippon Furnace Co Ltd
Original Assignee
Nippon Furnace Co Ltd
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 Nippon Furnace Co Ltd filed Critical Nippon Furnace Co Ltd
Priority to JP15019980A priority Critical patent/JPS6049810B2/en
Publication of JPS5774521A publication Critical patent/JPS5774521A/en
Publication of JPS6049810B2 publication Critical patent/JPS6049810B2/en
Expired legal-status Critical Current

Links

Abstract

PURPOSE: To prevent an electrode from being melted by high temperature radiant heat in a gas turbine power generator or the like by a method wherein an igniting electrode is provided at the innermost position of a conical member of the head part of a high load combustor and cooled by gas fuel jet.
CONSTITUTION: A gas fuel supply passage 11 is provided in the central holder of a combustor head 3 and at that front end, a gas jet head 13 having several jet holes 12, 12' is provided. A conical metallic member 14 is provided at the periphery of the head 13 and small jet holes 15, 15' for the primary air are fixed aslant at the innermost position. Large jet holes 16, 16' for the primary air are fixed aslant at a position near the edge of the metallic member 14. The negative electrode 17 of the ingitor projects its point to the front of the head 13 at the central holder of the combustor head 3 and the other electrode 18 is provided so that it is projected from a cover position of the member 14 toward the electrode 17. Accordingly, the jet flow is squeezed by the jet holes 15, 15' like the barrel part of a drum and dispersed in the number 14 and the radiant heat is shielded by a drum-shaped air curtain to prevent the electrode from fusing.
COPYRIGHT: (C)1982,JPO&Japio
JP15019980A 1980-10-28 1980-10-28 High load combustor ignition system Expired JPS6049810B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15019980A JPS6049810B2 (en) 1980-10-28 1980-10-28 High load combustor ignition system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15019980A JPS6049810B2 (en) 1980-10-28 1980-10-28 High load combustor ignition system

Publications (2)

Publication Number Publication Date
JPS5774521A true JPS5774521A (en) 1982-05-10
JPS6049810B2 JPS6049810B2 (en) 1985-11-05

Family

ID=15491676

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15019980A Expired JPS6049810B2 (en) 1980-10-28 1980-10-28 High load combustor ignition system

Country Status (1)

Country Link
JP (1) JPS6049810B2 (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006105488A (en) * 2004-10-06 2006-04-20 Hitachi Ltd Combustor and combustion method of combustor
FR3071908A1 (en) * 2017-09-29 2019-04-05 Safran Aircraft Engines TURBOMACHINE COMBUSTION CHAMBER WITH FIXED CHIMNEY GEOMETRY

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62116718U (en) * 1986-01-13 1987-07-24

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006105488A (en) * 2004-10-06 2006-04-20 Hitachi Ltd Combustor and combustion method of combustor
US8596070B2 (en) 2004-10-06 2013-12-03 Hitachi, Ltd. Combustor comprising a member including a plurality of air channels and fuel nozzles for supplying fuel into said channels
FR3071908A1 (en) * 2017-09-29 2019-04-05 Safran Aircraft Engines TURBOMACHINE COMBUSTION CHAMBER WITH FIXED CHIMNEY GEOMETRY
US11391462B2 (en) 2017-09-29 2022-07-19 Safran Aircraft Engines Turbine engine combustion chamber with fixed duct geometry

Also Published As

Publication number Publication date
JPS6049810B2 (en) 1985-11-05

Similar Documents

Publication Publication Date Title
SE8005569L (en) PROCEDURE FOR IGNITION OF A COPPER POWDER BURNER LAW
JPS5774521A (en) Ignitor of high load combustor
GB2003989A (en) Cooled air inlet tube for a gas turbine combustor
JPS5245741A (en) Waste gas combustion burner
ZA813436B (en) Reactor for burning a combustible fuel
JPS5543334A (en) Burner
JPS52144832A (en) Pilot device for gas appliance
JPS56165810A (en) Swirler
JPS5427612A (en) Fuel control valtage generator
JPS5310144A (en) Supersonic burning equipment
JPS55165139A (en) Starting burner device of fluidized bed furnace
JPS5440338A (en) Burner nozzle
JPS5533567A (en) Compound heat recovery method
JPS5618209A (en) Combustion device
JPS5755313A (en) Combustor for tire
JPS52142115A (en) Flame propagating pipe of gas turbine combustion apparatus
JPS5653310A (en) Cylindrical blast ribbon burner system
JPS57169649A (en) Jetting apparatus of carbon spark
JPS56165809A (en) Swirler
JPS5618207A (en) Combustion device
JPS51111931A (en) Gaseous fuel burning apparatus
JPS57101203A (en) Igniting device for dry-distillation gas in wood dry distillation and burning thereof
JPS52144830A (en) Liquid fuel combustor
JPS5612910A (en) Petroleum stove
JPS5714108A (en) Swirler