The invention discloses an energy-saving air conditioner for a pure electric vehicle. The energy-saving air conditioner comprises a compressor, a filter and a heat exchanger, the filter comprises a hollow shell, an air inlet pipe and an air outlet pipe, the air inlet pipe is arranged on the upper middle portion of the shell and communicated with an air outlet end of the compressor, a filter screen is horizontally laid in the middle of the interior of the shell, and a hollow drying box is arranged below the filter screen and divides the shell into an upper space and a lower space, a plurality of through holes are formed in the top and the bottom of the drying box in a penetrating mode so that the interior of the drying box can communicate with the interior of the shell, the drying box is filled with a drying agent, and the air outlet pipe is arranged on the lower portion of the shell and located below the drying box; and an air inlet end of the heat exchanger communicates with the air outlet pipe. The air conditioner is advantaged in that the filter is mounted between the compressor and the heat exchanger so that water and impurities in a refrigerant can be filtered out, cracking of the refrigerant is slowed down, and energy consumption is reduced.

    本发明公开了一种纯电动汽车节能空调,包括:压缩机;过滤器,其包括中空的壳体、进气管、出气管,进气管设于壳体的中上部,进气管与压缩机的出气端连通,壳体的内中部水平敷设有滤网,滤网的下方设有中空的干燥盒,干燥盒将壳体分隔为上下两个空间,干燥盒的顶部和底部均贯穿设有多个穿孔,以使干燥盒的内部与壳体的内部连通,干燥盒内填充有干燥剂,出气管设于壳体的下部,出气管位于干燥盒的下方;换热器,其进气端与出气管连通。本发明在压缩机和换热器之间安装了过滤器能够过滤掉制冷剂中的水和杂质,减缓制冷剂的裂化,从而降低能耗。


    Access

    Download


    Export, share and cite



    Title :

    Energy-saving air conditioner of pure electric vehicle


    Additional title:

    纯电动汽车节能空调


    Contributors:
    JIANG JING (author) / CHENG YAN (author)

    Publication date :

    2021-12-03


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    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 / B01D SEPARATION , Trennen / B08B Reinigen allgemein , CLEANING IN GENERAL / F24F Klimatisierung , AIR-CONDITIONING / F26B DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM , Trocknen von festen Gütern oder Erzeugnissen durch Entfernen von Flüssigkeit



    Energy-saving control system of pure electric vehicle

    WANG XIAOKAN / CHEN JIAN / LI BO et al. | European Patent Office | 2023

    Free access

    Pure electric vehicle air conditioner heat management system and pure electric vehicle

    ZHAO HONGYUAN / LIU JIAQI / ZHU GUIQING et al. | European Patent Office | 2024

    Free access


    Energy management method for vehicle-mounted air conditioner of pure electric vehicle

    SUN YUZHANG / HAN MINGKUN / CHEN XIANG et al. | European Patent Office | 2024

    Free access

    Energy-saving driving and energy-saving refrigeration integrated control method for pure electric vehicle

    ZHANG CHUNTAO / SUN CHAO / WEI XIAODONG et al. | European Patent Office | 2024

    Free access