Patent ID: 6595010
Filing Date: 2003-07-22
Classification: B01D,B64D,Y02T

Abstract:
An air-conditioning system for aircraft for conditioning humidity-containing air under excess pressure for air-conditioning an aircraft cabin, comprising:at least one compressor (C1, C2) for compressing the air (10) already supplied under an excess pressure to an even higher pressure, a first expansion turbine (T1) for expanding the air to a lower pressure, and a second expansion turbine (T2) succeeding said first expansion turbine (T1) for the further expansion of the air, wherein between the first expansion turbine (T1) and the second expansion turbine (T2), a droplet coalescing device (30) with succeeding water separator (32) is disposed, and the droplet coalescing device comprises an airâ€”air heat exchanger (30).