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JPS5791350A - Combustor of thermal gas engine - Google Patents

Combustor of thermal gas engine

Info

Publication number
JPS5791350A
JPS5791350A JP16667680A JP16667680A JPS5791350A JP S5791350 A JPS5791350 A JP S5791350A JP 16667680 A JP16667680 A JP 16667680A JP 16667680 A JP16667680 A JP 16667680A JP S5791350 A JPS5791350 A JP S5791350A
Authority
JP
Japan
Prior art keywords
combustor
radiation plate
expansion cylinder
gas engine
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.)
Pending
Application number
JP16667680A
Other languages
Japanese (ja)
Inventor
Kenji Yagisawa
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.)
Nissan Motor Co Ltd
Original Assignee
Nissan Motor 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 Nissan Motor Co Ltd filed Critical Nissan Motor Co Ltd
Priority to JP16667680A priority Critical patent/JPS5791350A/en
Publication of JPS5791350A publication Critical patent/JPS5791350A/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F02G1/055—Heaters or coolers
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G1/00—Hot gas positive-displacement engine plants
    • F02G1/04—Hot gas positive-displacement engine plants of closed-cycle type
    • F02G1/043—Hot gas positive-displacement engine plants of closed-cycle type the engine being operated by expansion and contraction of a mass of working gas which is heated and cooled in one of a plurality of constantly communicating expansible chambers, e.g. Stirling cycle type engines
    • F02G1/053—Component parts or details
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2254/00—Heat inputs
    • F02G2254/50—Dome arrangements for heat input
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G2255/00—Heater tubes

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Gas Burners (AREA)

Abstract

PURPOSE:To improve the heating efficiency by covering the upper area of an expansion cylinder with the heat insulative radiation plate having a high radiation rate and introducing a heater tube into the back of the radiation plate, in the combustor for heating a heater by combusting the fuel for a thermal gas engine. CONSTITUTION:In the combustor for a thermal gas engine, the combustion air introduced from an air stream inlet 1 performs heat exchange with exhaust gas and temperature rises in a heat exchanger 2, and the air is provided with swirling by a swirler 4 and flows into a combustor 5. Fuel is jetted from a fuel nozzle 6, and mixed with the combustion air described the above, and ignited by a spark plug 7 and combusted, then discharged through a heater tube 8, heat exchanger 2, and an exhaust outlet 9. In this case, the upper area of the expansion cylinder 10 onto which combustion gas collides is covered with the heat insulating radiation plate 13 having a high radiation rate, and the heater tube 8 brached from the concentrated pipe 14 of the expansion cylinder 10 are arranged radially on the back side of the radiation plate 13, ad allowed to communicate to a regenerator 11.
JP16667680A 1980-11-28 1980-11-28 Combustor of thermal gas engine Pending JPS5791350A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16667680A JPS5791350A (en) 1980-11-28 1980-11-28 Combustor of thermal gas engine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16667680A JPS5791350A (en) 1980-11-28 1980-11-28 Combustor of thermal gas engine

Publications (1)

Publication Number Publication Date
JPS5791350A true JPS5791350A (en) 1982-06-07

Family

ID=15835653

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16667680A Pending JPS5791350A (en) 1980-11-28 1980-11-28 Combustor of thermal gas engine

Country Status (1)

Country Link
JP (1) JPS5791350A (en)

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