The invention discloses a spaceflight launching system pipeline based on vacuum pipeline acceleration and a launching method. The spaceflight launching system pipeline comprises a pipeline body builtalong a mountain, a pipeline outlet is located in the top of the mountain, a vehicle is arranged in the pipeline body, and a rocket/spacecraft is loaded on the vehicle; the pipeline is a vacuum pipeline and is composed of a starting section, an acceleration section and a launching section, a first air gate is arranged between the starting section and the acceleration section, a second air gate isarranged between the acceleration section and the launching section, an inlet door is arranged at the initial end of the starting section, an outlet door is arranged at the tail end of the launching section, and the starting section, the acceleration section and the launching section are each provided with a vacuumizing vacuum pump. The vehicle is a vacuum pipeline traffic vehicle, a carriage is removed, and a chassis is reserved and transformed. The vehicle and the rocket/spacecraft are arranged to be in an automatic separation form, after entering the launching section, the vehicle decelerates, and the rocket/spacecraft is separated from the vehicle and rushes out of an outlet of the launching section under the action of inertia to enter the sky; the spaceflight launching efficiency is improved, and the spaceflight launching cost is reduced.

    一种基于真空管道加速的航天发射系统管道与发射方法,包括依山体而建的管道,管道出口位于山体顶部,管道内设置有车辆,车辆上装载有火箭/航天器;管道为真空管道,由始发段、加速段和发射段组成,始发段和加速段之间设有第一气闸门,加速段和发射段之间设有第二气闸门,始发段初始端头设置入口门,发射段结尾端头设置出口门,始发段、加速段和发射段均配有抽真空的真空泵;车辆为真空管道交通车辆,去掉车厢,保留底盘改造而成;车辆与火箭/航天器之间设置成可自动分离形式,进入发射段后,车辆减速,火箭/航天器脱离车辆,在贯性作用下冲出发射段的出口进入天空;本发明提高航天发射效率,降低航天发射成本。


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    Title :

    Spaceflight launching system pipeline based on vacuum pipeline acceleration and launching method


    Additional title:

    一种基于真空管道加速的航天发射系统管道与发射方法


    Contributors:
    ZHANG YAOPING (author) / QING SHAN (author) / ZHAO YONG (author)

    Publication date :

    2020-08-18


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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