| 摘要 |
A combustion assembly, particularly for a gas turbine engine, comprises a unitary baffle disposed in an axial inlet opening of a flame tube, which baffle has a plurality of air admission apertures extending therethrough and a plurality of fuel spraying devices mounted thereon. Each fuel spraying device includes a body having co-axial air and fuel passages therein, these passages communicating with outlet passage in the body through which, in use, a mixture of air and fuel is ejected. The fuel spraying devices are mounted on the baffle so that the outlet passages are disposed on a downstream side of the baffle, and also the fuel spraying devices are disposed between the air admission apertures to ensure substantially uniform mixing of the said mixture of air and fuel and air passing through the apertures in use.
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