An aircraft environmental control system includes means for mixing and conditioning bleed air from a bleed air input and recirculation air from an aircraft interior to provide mixed, conditioned air to the aircraft interior, the system further includes one or more rotating wheels arranged in a path of at least part of the recirculation air, prior to the means for mixing and conditioning, the one or more wheels configured to remove one or more contaminants and/or moisture from the recirculation air before mixing and conditioning.
AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM
2021-07-01
Patent
Electronic Resource
English