Düsenanordnung, Brennkammer und Gasturbine damit

Details

Veröffentlichungs-Nr.

EP4793552

Anmeldetag

13. Februar 2026

Veröffentlichung

19. August 2026

Rechtsraum

EP

IPC

F23R3/28

Abstract

Proposed is a nozzle assembly, a combustor, and a gas turbine including the same, the nozzle assembly including a nozzle module unit including a plurality of tubes injecting fuel and compressed air into a combustion chamber of the gas turbine, and a casing accommodating the nozzle module unit therein, wherein the nozzle module unit includes a central nozzle module injecting fuel and compressed air and located at a central portion of the casing, and a plurality of outer nozzle modules located outside the central nozzle module while being spaced apart from the central nozzle module, and an anti-air-leakage sealing unit is installed among the inner circumferential surface of the casing, the central nozzle module, and the plurality of outer nozzle modules to prevent air leakage into the combustion chamber.

Anmelder

Firma

Doosan Enerbility Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete