AN ANNULAR BURNER ASSEMBLY

An annular burner assembly having an annular burner mesh (4). An annular gas/air supply duct (13) supplies a combustible gas/air mixture to the burner mesh in a substantially axial direction. A flow modifier (7A-B) is provided in the vicinity of the burner and has a plurality of fins (9) each extend...

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Bibliographic Details
Main Authors APPLETON TREVOR JAMES, CLARK DAVID ANTHONY, ALLDERIDGE HEATHER, HASKO STEPHEN MICHAEL
Format Patent
LanguageEnglish
Published 07.08.2008
Subjects
BLASTING
BURNERS
COMBUSTION APPARATUS
COMBUSTION ENGINES
COMBUSTION PROCESSES
HEATING
HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINEPLANTS
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
NOT OTHERWISE PROVIDED FOR
USE OF WASTE HEAT OF COMBUSTION ENGINES
WEAPONS
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Summary:An annular burner assembly having an annular burner mesh (4). An annular gas/air supply duct (13) supplies a combustible gas/air mixture to the burner mesh in a substantially axial direction. A flow modifier (7A-B) is provided in the vicinity of the burner and has a plurality of fins (9) each extending in a substantially radial plane to define a plurality of passages arranged circumferentially around the supply duct to substantially laminarise the gas/air mixture. The fins provide a thermal link from the burner to a location radially away from the burner. The burner assembly is particularly suited to a Stirling engine.
Bibliography:Application Number: KR20087012509