The invention relates to a multi-loop multi-temperature-zone heat sink temperature independent adjusting system, and belongs to the field of multi-temperature-zone thermal vacuum tests. Comprising a temperature measurement module, a vacuum container, a heat sink system, a control module and a temperature control module, the heat sink system is arranged in the inner cavity of the vacuum container; the temperature measuring module is communicated with the heat sink system; the control module is electrically connected with the temperature measuring module; the temperature control module is electrically connected with the control module; hot oil is stored in the temperature control module, and the heat sink system is provided with a loop pipeline; the temperature control module is communicated with a loop pipeline of the heat sink system, so that hot oil circulates in the loop pipeline of the heat sink system; the heat sink system comprises three heat sink modules; the three heat sink modules are uniformly arranged in the inner cavity of the vacuum container; each heat sink module is provided with an independent loop pipeline, and the temperature control module is respectively communicated with the three heat sink modules; according to the invention, the problem of heat sink multi-loop multi-temperature zone boundary simulation is solved.

    本发明涉及一种多回路多温区热沉温度独立调节系统,属于多温区热真空试验领域;包括测温模块、真空容器、热沉系统、控制模块和温控模块;热沉系统设置在真空容器的内腔中;测温模块与热沉系统连通;控制模块与测温模块电连接;温控模块与控制模块电连接;温控模块内部存储热油,热沉系统设置有回路管道;温控模块与热沉系统的回路管道连通,实现将热油在热沉系统的回路管道中循环;热沉系统包括3个热沉模块;3个热沉模块均匀设置在真空容器的内腔中;每个热沉模块设置有独立的回路管道,温控模块分别与3个热沉模块连通;本发明解决了热沉多回路多温区边界模拟问题。


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    Titel :

    Multi-loop multi-temperature-zone heat sink temperature independent adjusting system


    Weitere Titelangaben:

    一种多回路多温区热沉温度独立调节系统


    Beteiligte:
    LI YUNHENG (Autor:in) / HE SHAODONG (Autor:in) / WANG HUAXIN (Autor:in) / ZANG BO (Autor:in) / XING LIMING (Autor:in) / SHI JIANKUN (Autor:in) / WANG JUNCHENG (Autor:in) / LI XIANGYANG (Autor:in) / WU XIAOLONG (Autor:in) / DENG GAO (Autor:in)

    Erscheinungsdatum :

    2023-07-21


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B64G Raumfahrt , COSMONAUTICS / G01M TESTING STATIC OR DYNAMIC BALANCE OF MACHINES OR STRUCTURES , Prüfen der statischen oder dynamischen Massenverteilung rotierender Teile von Maschinen oder Konstruktionen



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