An ultraviolet plug-in type air sterilizer comprises a PCB control circuit board, the PCB control circuit board is installed on a substrate, UVC LED lamp beads are installed on the two side faces of the PCB control circuit board respectively, and a lens is arranged outside the UVC LED lamp beads in a covering mode. The UVC LED lamp beads are arranged on the two side faces of the PCB control circuit board, and the lens covers the UVC LED lamp beads, so that the air sterilizercan be conveniently inserted into an automobile air flue, a mounting hole is only required to be processed in a conventional air flue system during mounting, and the air sterilizer is inserted into the mounting hole, thereby reducing repeated mold opening of the air flue system due to configuration difference and lowering the cost; ultraviolet rays emitted by the UVC LED lamp beads are irradiated to air flowing through the air flue, and DNA or RNA molecular structures in bacteria and viruses are destroyed by short waves of the ultraviolet rays to cause death of growth cells or regeneration cells, so that the effects of sterilization and disinfection are achieved, and sterile air is continuously output; and the lens enables the UVC LEDs to emit light more uniformly through an optical refraction principle, so that the sterilization and disinfection effects are improved. The ultraviolet plug-in type air sterilizer is suitable for an automobile.

    一种紫外线插入式空气消毒器,包括PCB控制电路板,PCB控制电路板装在基板上,PCB控制电路板两侧面上分别装有UVC LED灯珠,UVC LED灯珠外罩设有透镜。通过将UVC LED灯珠装在PCB控制电路板两侧面上,并在UVC LED灯珠外罩设透镜,这样可方便的插入汽车风道内,安装时只需在现有风道系统上加工安装孔,并将本空气消毒器插入该安装孔中即可,从而减少了风道系统因配置差异而重复开模,降低了成本;UVC LED灯珠发出的紫外线射向风道中流过的空气,利用紫外线短波破坏细菌、病毒中的DNA或RNA分子结构,造成生长性细胞死亡或再生性细胞死亡,从而达到杀菌消毒的效果,持续输出无菌空气;透镜通过光学折射原理,让UVC LED发光分布更均匀,从而提高了杀菌消毒的效果。适用于汽车。


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    Title :

    Ultraviolet plug-in type air sterilizer


    Additional title:

    一种紫外线插入式空气消毒器


    Contributors:
    YU LI (author) / LIAN XIAOYU (author) / WAN XIANG (author) / CHEN DEGANG (author) / PI YUMEI (author) / SONG XUANPENG (author)

    Publication date :

    2020-07-03


    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 / A61L Verfahren oder Vorrichtungen zum Sterilisieren von Stoffen oder Gegenständen allgemein , METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL



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