The invention discloses a vortex improving device and a vehicle-mounted air conditioning system and relates to the technical field of air conditioners. The vortex improving device comprises a contraction pipe, a mixing pipe, a diffusion pipe, a drainage pipe and a supporting seat; the inlet end of the contraction pipe is an air inlet, and the outlet end of the diffusion pipe is an air outlet; the mixing pipe sleeves the contraction pipe, one end, close to the air outlet, of the mixing pipe is communicated with the inlet end of the diffusion pipe, and one end, close to the air inlet, of the mixing pipe is hermetically connected with the contraction pipe; the outlet end of the contraction pipe is arranged in the mixing pipe; a mixing drainage hole communicated with the top of the drainage tube is formed in the tube wall of the mixing tube; and the bottom of the drainage tube is connected with the supporting seat, and the supporting seat is provided with an air suction port communicated with the drainage tube. The vehicle-mounted air conditioning system comprises the vortex improving device. The invention aims to provide the vortex improving device and the vehicle-mounted air conditioning system so as to improve or eliminate the technical problem of vortex in the prior art to a certain extent.

    一种涡流改善装置及车载空气调节系统,涉及空调技术领域。该涡流改善装置,括收缩管、混合管、扩散管、引流管和支撑座;收缩管的入口端为进气口,扩散管的出口端为出气口;混合管外套在收缩管上,且混合管靠近出气口的一端与扩散管的入口端连通,混合管靠近进气口的一端与收缩管密封连接;收缩管的出口端设置在混合管内;混合管的管壁上设置有与引流管的顶部连通的混合引流孔;引流管的底部连接有支撑座,支撑座上设置有与引流管连通的吸气口。车载空气调节系统包括涡流改善装置。本发明的目的在于提供一种涡流改善装置及车载空气调节系统,以在一定程度上改善或者消除现有技术中存在的涡流的技术问题。


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    Titel :

    Vortex improving device and vehicle-mounted air conditioning system


    Weitere Titelangaben:

    涡流改善装置及车载空气调节系统


    Beteiligte:
    YANG YUN (Autor:in) / ZHANG XING (Autor:in) / CHAO CHANGQING (Autor:in) / SONG TINGTING (Autor:in) / MENG JUAN (Autor:in)

    Erscheinungsdatum :

    2021-08-10


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60H ARRANGEMENTS OR ADAPTATIONS OF HEATING, COOLING, VENTILATING, OR OTHER AIR-TREATING DEVICES SPECIALLY FOR PASSENGER OR GOODS SPACES OF VEHICLES , Anordnung oder Einbau der Heizung, Kühlung, Lüftung oder anderer Luftbehandlungsvorrichtungen für die Fahrzeugräume für Reisende oder Fracht



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