COMBUSTION APPARATUS FOR HEATING FURNACE

PROBLEM TO BE SOLVED: To carry out improvement of heating efficiency and NOx reduction in a combustion apparatus for a heating furnace. SOLUTION: In the combustion apparatus for a heating furnace, a long fuel jetting member B provided with a nozzle 11 jetting gas fuel into the furnace in a tip side...

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Bibliographische Detailangaben
Hauptverfasser:	TATSUTA KOJI, KIYOHIRA KAZUMA, HIRANO MAKOTO, OGURA YOSHIHIRO
Format:	Patent
Sprache:	eng
Schlagworte:	AIR BLASTING BURNERS COMBUSTION APPARATUS COMBUSTION PROCESSES HEATING LIGHTING MECHANICAL ENGINEERING METHODSOR APPARATUS FOR COMBUSTION USING FLUID FUELOR SOLID FUEL SUSPENDED IN WEAPONS
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To carry out improvement of heating efficiency and NOx reduction in a combustion apparatus for a heating furnace. SOLUTION: In the combustion apparatus for a heating furnace, a long fuel jetting member B provided with a nozzle 11 jetting gas fuel into the furnace in a tip side is provided so as to protrude into an oxygen containing gas supply passage 6, in an attitude crossing a longitudinal direction of the oxygen containing gas supply passage 6 supplying oxygen containing gas for combustion into the furnace. A plurality of the nozzles 11 are provided in a state arranged in the same position or substantially the same position in a longitudinal direction of the fuel jetting member B, with intervals in a breadthwise direction of the fuel jetting member B, as seen from the longitudinal direction of the oxygen containing gas supply passage 6. COPYRIGHT: (C)2007,JPO&INPIT