摘要 |
A combustion chamber including: a flame tube having, in the direction of flow, a mixing zone for mixing a fuel with air to form a fuel-air mixture, as well as a primary combustion zone and a post-primary combustion zone, at least one opening being provided in the area of the mixing zone and in the area of the post-primary combustion zone in order to conduct compressed air into the flame tube, wherein supplied compressed air is used to cool the flame tube and, via the openings in the area of the mixing zone and in the area of the post-primary combustion zone, passes partly into the mixing zone and into the post-primary combustion zone. |