The invention discloses an aircraft dehumidification system, and the system comprises a gas compressor, wherein the inlet of which is communicated with a predetermined area in the aircraft; a skin heat exchanger which communicates with the outlet of the gas compressor to receive the first in-machine airflow from the gas compressor, wherein the skin heat exchanger is configured to receive out-machine air and enable heat exchange between the first in-machine airflow and the out-machine airflow; a heat regenerator which is arranged to communicate with the skin heat exchanger so as to receive the first in-machine airflow from the skin heat exchanger, wherein the heat regenerator is constructed to receive the second in-machine airflow so that heat exchange can be conducted between the first in-machine airflow and the second in-machine airflow, and the first in-machine airflow flowing out of the heat regenerator serves as dehumidification airflow. According to comprehensive utilization of heat of the dehumidification system, the energy-saving effect is achieved, and the influence on aerodynamic resistance of the aircraft is low.
本发明公开了一种用于飞机的除湿系统,包括:压气机,压气机入口连通到飞行器内部的一预定区域;蒙皮换热器,蒙皮换热器与压气机出口连通,以接收来自压气机的第一机内气流,并且蒙皮换热器构造成接纳机外空气,蒙皮换热器构造成使第一机内气流与机外气流之间进行热交换;回热器,回热器布置成与蒙皮换热器连通,以接收来自蒙皮热换器的第一机内气流,并且回热器构造成接纳第二机内气流,以使第一机内气流和第二机内气流之间进行热交换,流出回热器的第一机内气流用作除湿气流。根据本发明的除湿系统热量的综合利用,实现节能的效果,并且,对飞机气动阻力影响小。
Aircraft dehumidification system
飞机除湿系统
2022-01-21
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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