NOZZLE ASSEMBLY, COMBUSTOR, AND GAS TURBINE INCLUDING SAME

NOZZLE ASSEMBLY, COMBUSTOR, AND GAS TURBINE INCLUDING SAME

Nozzle assembly (100), combustor (10), and a gas turbine including the same. The nozzle assembly (100) mixes compressed air supplied from a compressor (2) of the gas turbine with fuel supplied from the outside, and ejects a mixture of the compressed air and the fuel to a combustion chamber of the co...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Shin, Youngjun, Kim, Eunyoung, Kim, Hokeun
Format: Patent
Sprache:eng ; fre ; ger
Schlagworte:
BLASTING
COMBUSTION APPARATUS
COMBUSTION PROCESSES
GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGHVELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
HEATING
LIGHTING
MECHANICAL ENGINEERING
WEAPONS
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Beschreibung
Zusammenfassung:Nozzle assembly (100), combustor (10), and a gas turbine including the same. The nozzle assembly (100) mixes compressed air supplied from a compressor (2) of the gas turbine with fuel supplied from the outside, and ejects a mixture of the compressed air and the fuel to a combustion chamber of the combustor (10). The nozzle assembly (100) includes a nozzle flange (110) receiving the fuel from the outside, a nozzle shroud (120), a first main cylinder (130) forming a first main flow path, a first swirler (131) , a second main cylinder (140) forming a second main flow path, and a second swirler (141). The nozzle flange includes a plurality of fuel supply flow paths, and a supplied fuel is distributed to the first swirler and the second swirler along the fuel supply flow paths.