| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for reducing the amount of foreign or domestic particles in a working fluid of a turbo-machine.SOLUTION: A casing for a turbo-machine at least partially defines a flow path for a working fluid flowing through or around one or more of a compressor section, a combustor assembly, or a turbine section. The casing defines an inner surface and the inner surface defines a plurality of debris routing channels. The plurality of debris routing channels extend generally towards a debris collection mechanism. The plurality of debris routing channels are configured to route debris in the working fluid within the casing towards the debris collection mechanism. |
