The invention provides a common-bottom surface tension storage box. The common-bottom surface tension storage box comprises a storage box shell, a middle bottom, an oxygen box management device, a combustion box management device and a composite material winding layer, the storage box shell is internally connected with the middle bottom, a combustion box is arranged between the inner arc side of the middle bottom and the storage box shell, the combustion box management device is arranged at the bottom of the combustion box, an oxygen box is arranged between the outer arc side of the middle bottom and the storage box shell, and the oxygen box management device is arranged at the bottom of the oxygen box; and the composite material winding layer is wound on the outer surface of the storage box shell. According to the invention, the common-bottom structure design and the special-shaped management device design within the limited axial size are realized, the light weight of the storage tank is realized through winding of the composite material, and the method has important significance on the application of the common-bottom surface tension storage tank.

    本发明提供了一种共底表面张力贮箱,包括:贮箱壳体、中间底、氧箱管理装置、燃箱管理装置以及复合材料缠绕层;所述贮箱壳体内连接所述中间底,所述中间底内弧侧和所述贮箱壳体之间设置为燃箱,所述燃箱底部设置所述燃箱管理装置,所述中间底外弧侧与所述贮箱壳体之间设置为氧箱,所述氧箱底部设置所述氧箱管理装置;所述贮箱壳体外表面缠绕所述复合材料缠绕层。本发明实现了有限轴向尺寸内的共底结构设计和异型管理装置设计,并通过复合材料缠绕实现了贮箱的轻质化,对共底表面张力贮箱的应用具有重要意义。


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    Titel :

    Common-bottom surface tension storage tank


    Weitere Titelangaben:

    共底表面张力贮箱


    Beteiligte:
    GE NING (Autor:in) / LIU ZHIJIE (Autor:in) / QIAO YANWEI (Autor:in) / QIU WEIDONG (Autor:in) / WANG WEI (Autor:in) / YANG FENG (Autor:in) / HUANG BOHAN (Autor:in)

    Erscheinungsdatum :

    18.04.2023


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS



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