Düse für eine Brennkammer und Gasturbine damit

Details

Veröffentlichungs-Nr.

EP4793548

Anmeldetag

26. Januar 2026

Veröffentlichung

19. August 2026

Rechtsraum

EP

IPC

F23R3/14, F23R3/28

Abstract

A nozzle (1220) for a combustor (1200) and a gas turbine (1000) including the same are provided. The nozzle (1220) for the combustor (1200) includes a nozzle assembly (1400), which includes a cylindrical central nozzle module (1500) including a plurality of tubes (1530) arranged in parallel, a plurality of outer nozzle modules (1600) arranged around the central nozzle module (1500) and including a plurality of tubes (1630) arranged in parallel, a local cavity (1550) formed in a central portion of a front portion of the central nozzle module (1500), the local cavity (1550) being configured to allow gas to flow therein, and a local cavity (1650) formed in a central portion of a front portion of each of the plurality of outer nozzle modules (1600), the local cavity (1650) being configured to allow gas to flow therein.

Anmelder

Firma

Doosan Enerbility Co., Ltd.

Land

🇰🇷 Südkorea

Fachgebiete