The invention provides a nanoparticle-reinforced airborne heating and cooling system. The nanoparticle-reinforced airborne heating and cooling system comprises an air supply module, a refrigeration module and a fuel oil module. The air supply module supplies air required by ventilation to a cabin; the refrigeration module adopts an evaporation circulating system and is used for cooling electronicequipment and cooling/heating air entering the cabin; and fuel oil in the fuel oil module is used as a cold source for heat dissipation of a refrigerant in the refrigeration module. Nanoparticles withhigh heat conductivity coefficients are added into a refrigerant loop and an anti-freezing solution loop of the refrigeration module, so that the heat conductivity coefficient of fluid is increased.The heat exchange performance of the airborne cooling system is improved on the basis of various new technologies such as a nanoparticle enhanced heat exchange technology, an evaporation circulation refrigeration technology, a film dehumidification technology and a fuel heat sink technology.
本发明提供一种纳米颗粒强化的机载加温冷却系统,包括供气模块、制冷模块、燃油模块。所述供气模块为座舱提供通风所需空气。所述制冷模块采用蒸发循环系统,用于冷却电子设备以及为冷却/加热进入座舱的空气。所述燃油模块中的燃油用作制冷模块中制冷剂散热的冷源。本发明通过在制冷模块的制冷剂回路和防冻液回路中添加高导热系数的纳米颗粒,增大流体的导热系数。基于纳米颗粒强化换热技术、蒸发循环制冷技术、膜除湿技术以及燃油热沉技术等多种新技术,实现了机载冷却系统换热性能的提升。
Nanoparticle-reinforced airborne heating and cooling system
一种纳米颗粒强化的机载加温冷却系统
2021-03-26
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
Airborne air conditioner evaporation air duct and airborne auxiliary cooling system
European Patent Office | 2021
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