The invention relates to an aircraft (100) having an engine (301), a fuel tank (108), a device to be heated (304), an air inlet (307), a heat exchanger (302) through which the air inlet (307, 308) is heated, the heat exchanger (302) comprises a fuel tank (108), a pipe (310) connecting the fuel tank (108) with the device to be heated (304), a fuel pipe (326) connected between the fuel tank (108) and a combustion chamber of the engine (301), and an air pipe (316) supplying the heat exchanger (302) from a fan pipeline. The aircraft (100) has an additional heat exchanger (110) mounted on the tube (310) between the heat exchanger (302) and the air inlet (307, 308), and a flow guide tube (112) passing through the additional heat exchanger (110) and connected at each end to the fuel tube (326). The use of fuel to cool the air makes it possible to use a smaller and hence smaller volume heat exchanger.
本发明涉及一种飞行器(100),其具有发动机(301)、燃料箱(108)、待加热装置(304)、空气进口(307)、热交换器(302)、通过经过所述热交换器(302)来将所述空气进口(307,308)与所述待加热装置(304)连接的管(310)、连接在所述燃料箱(108)与所述发动机(301)的燃烧室之间的燃料管(326)、以及从风扇管道为所述热交换器(302)供给的空气管(316)。所述飞行器(100)具有附加热交换器(110)和导流管(112),所述附加热交换器安装在所述热交换器(302)与所述空气进口(307,308)之间的所述管(310)上,所述导流管经过所述附加热交换器(110)且在每个端部处连接到所述燃料管(326)。使用燃料来冷却空气使得可以使用更小且因此体积更小的热交换器。
Aircraft with engine and cooling system
具有发动机和冷却系统的飞行器
2022-09-20
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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