The invention provides a fuel oil supply system and an aircraft, and belongs to the technical field of aircraft fuel oil supply, the fuel oil supply system comprises a central storage tank and at least two side storage tanks respectively communicated with the central storage tank, wherein an outlet of the central storage tank is suitable for being communicated with an engine oil inlet of an aircraft, each side storage tank is communicated with an air inlet channel, pressure gas is suitable for being introduced into the side storage tank through the air inlet channels, and fuel oil in the sidestorage tanks converges into the central storage tank through the pressure gas; according to the fuel oil supply system, during oil supply, fuel oil in the side storage tanks is converged into the center storage tank and supplied to the engine through the center storage tank, that is, the fuel oil in the side storage tanks is consumed firstly, the fuel oil in the center storage tank is kept in a full state, and therefore in the oil supply process, the gravity center change of the aircraft can be kept very small or basically unchanged.
本发明提供一种燃油供应系统及飞行器,属于飞行器燃油供应技术领域,其中,燃油供应系统包括:中心贮箱和分别与所述中心贮箱连通的至少两个侧贮箱;所述中心贮箱的出口适于与飞行器的发动机进油口连通,每个所述侧贮箱上均连通有进气通道,通过所述进气通道适于朝向侧贮箱内通入压力气体,通过所述压力气体使所述侧贮箱内的燃油朝向所述中心贮箱内汇流;本发明的燃油供应系统,在进行供油时,将多个侧贮箱内的燃油汇流到中心贮箱内,通过中心贮箱朝向发动机供油,即首先消耗侧贮箱内的燃油,使中心贮箱内的燃油保持满状态,从而在供油过程中,能够保持飞行器的重心变化很小或基本不变。
Fuel oil supply system and aircraft
一种燃油供应系统及飞行器
2021-03-09
Patent
Electronic Resource
Chinese
IPC: | B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT |
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