The invention provides a multifunctional air inlet channel which comprises a multifunctional air inlet channel body 1 and an adjustable baffle 2, the multifunctional air inlet channel body 1 comprises an air inlet channel 101, a main flow channel 102, a sand discharging channel 103, an air inlet channel frame 104 and a partition plate 105, and the adjustable baffle 2 comprises a flow outlet 201 and a supporting and controlling mechanism 202. Wherein the air inlet channel frame body 104 is of a cavity structure with two open ends, the partition plate 105 is arranged at the position, close to the upper end face, of the outlet end of the air inlet channel frame body 104 in the horizontal direction, the air inlet channel 101 is arranged at the inlet end in the air inlet channel frame body 104, and the sand discharging channel 103 is arranged between the upper end face of the outlet end in the air inlet channel frame body 104 and the partition plate 105. A main flow channel 102 is formed between the lower end face of the outlet end in the air inlet channel frame 104 and the partition plate 105.

    本申请提供一种多功能进气道,所示多功能进气道包括多功能进气道1和可调挡板2,所述多功能进气道1包括进气通道101,主流通道102,排砂通道103、进气道框体104和隔板105,可调挡板2包括出流口201、支撑及控制机构202、支撑及控制机构202,其中:进气道框体104为两端开口的腔体结构,隔板105沿水平方向设置在进气道框体104出口端靠近上端面的位置,进气道框体104内的入口端为进气通道101,进气道框体104内的出口端上端面与隔板105之间为排砂通道103,进气道框体104内的出口端下端面与隔板105之间为主流通道102。


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    Title :

    Multifunctional air inlet channel


    Additional title:

    一种多功能进气道


    Contributors:
    LIU DONGDONG (author) / LI XINGPING (author) / JIANG XI (author) / YE YUCHEN (author) / WANG HUI (author) / HU ZHAOCAI (author)

    Publication date :

    2023-02-24


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64D Ausrüstung für Flugzeuge , EQUIPMENT FOR FITTING IN OR TO AIRCRAFT



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