BURNER

BURNER

PROBLEM TO BE SOLVED: To provide a burner which can keep a constant distance between a flame and itself, and can make compatible combustion stability and low-NOx combustion performance even if hydrogen-containing fuel is used.SOLUTION: In the burner comprising an air hole plate 54 having a plurality...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MOMO SATOSHI, ASAI TOMOHIRO, AKIYAMA YASUHIRO
Format: Patent
Sprache:eng
Schlagworte:
AIR INTAKES FOR JET-PROPULSION PLANTS
BLASTING
COMBUSTION APPARATUS
COMBUSTION ENGINES
COMBUSTION PROCESSES
CONTROLLING FUEL SUPPLY IN AIR-BREATHING JET-PROPULSION PLANTS
GAS-TURBINE PLANTS
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide a burner which can keep a constant distance between a flame and itself, and can make compatible combustion stability and low-NOx combustion performance even if hydrogen-containing fuel is used.SOLUTION: In the burner comprising an air hole plate 54 having a plurality of air holes 55, and a plurality of fuel nozzles 56 arranged at the inlet side of the air hole plate 54, and arranged coaxially with the corresponding air holes 55, a cross section of each air hole 55 is formed into a flat shape having a long/short axis such as a rectangular shape or an elliptical shape.