摘要 |
A turbomachine (10) includes a compressor portion (12) having an intake (20) and a filtration system (48) having an interior and an exterior. The filtration system (48) is arranged upstream of the intake (20) and includes a drain (59 ), (116), (150) capable of fluid communication with the exterior of the filtration system (48). The drain (59), (116), (150) includes a one-way valve (100), (140), (182) th at allows liquid separated from air flowing through the interior of the filtration system to pass through the drain (59), (116), (150) to the exterior of the filtration syste m (48) in a first direction, and substantially limits a flow of unfiltered air from entering the intake (20) from the exterior in a second direction.
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