| 摘要 |
FIELD: transport. ^ SUBSTANCE: set of invention relates to airliner air supply system. Proposed system comprises fresh air system to feed fresh air into cabin and circulation air system communicated with the former and intended for feeding used cabin air into fresh air system. Besides, airliner incorporates cooling air system intended for air conditioning and arranged in fresh air system, and ventilation system to vent inner space together with air conditioning system. Air feed system comprise a device to mix cooling air with vent air flows. Said device is arranged inside fuselage to allow air in one system to be activated by air flow in another system. Invention covers also the method of mixing two airflows in described aircraft air feed system. ^ EFFECT: higher fail safety. ^ 21 cl, 6 dwg |
