The invention provides an automobile air duct capable of releasing negative oxygen ions and a preparation method thereof.The automobile air duct comprises a foaming lower layer, a negative oxygen ion lower layer, a negative oxygen ion upper layer and a foaming upper layer; first connecting ends are arranged on the two sides of the foaming lower layer; second connecting ends are arranged on the two sides of the foaming upper layer; the foaming upper layer protrudes upwards, and the section of the foaming upper layer is n-shaped; the foaming lower layer is sunken downwards, and the section of the foaming lower layer is inverted-n-shaped; the second connecting end of the upper foaming layer and the first connecting end of the lower foaming layer are mutually attached and fixed, so that a hollow air duct is formed between the upper foaming layer and the lower foaming layer; the inner surface of the foaming upper layer is covered with the negative oxygen ion upper layer; and a negative oxygen ion lower layer covers the inner surface of the foaming lower layer. According to the automobile air duct, the negative oxygen ions are combined with the foaming material air duct, so that the automobile air duct can continuously release the negative oxygen ions, the negative oxygen ions are brought to a whole automobile cabin when an air conditioner is started, and a healthy, environment-friendly and low-odor whole driving environment can be created.

    本发明提供一种能释放负氧离子的汽车风道及其制备方法,汽车风道,包括发泡下层、负氧离子下层、负氧离子上层和发泡上层;所述发泡下层的两侧设有第一连接端;所述发泡上层的两侧设有第二连接端;所述发泡上层向上凸起,截面呈“Π”形;所述发泡下层向下凹陷,截面呈倒“Π”形;所述发泡上层的第二连接端和发泡下层的第一连接端相互贴合固定,使得发泡上层和发泡下层之间形成中空的风道;所述发泡上层的内表面上覆盖负氧离子上层;所述发泡下层的内表面上覆盖负氧离子下层。该汽车风道将负氧离子与发泡材料风道结合起来,使得汽车风道可以持续释放负氧离子,并将负氧离子在空调开启时带到整个车舱,能营造出健康、环保、低气味的整体驾驶环境。


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    Title :

    Automobile air duct capable of releasing negative oxygen ions and preparation method thereof


    Additional title:

    一种能释放负氧离子的汽车风道及其制备方法


    Contributors:
    REN XIAOSHAN (author) / WANG CHAO (author) / ZHANG YUXUAN (author) / WANG DI (author)

    Publication date :

    2022-09-23


    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 / C08J Verarbeitung , WORKING-UP / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C09D Überzugsmittel, z.B. Anstrichstoffe, Firnisse oder Lacke , COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS



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