紫外LED新进展,集中于这2家企业

UVLED风向 · 2024-06-22

行家说UV 导读:

行家说UV从国家知识产权中心了解到,徐州立羽和世磊实业近期都公布关于UVC-LED的相关专利。

一种具备空气消毒功能的照明系统

徐州立羽高科技有限责任公司公开了一种具备空气消毒功能的照明系统,包括照明模块和紫外杀菌消毒模块,所述照明模块和紫外杀菌消毒模块可以进行独立供电,也可以使用同一个驱动电源,包括LED驱动电源,所述照明模块为长方体,其长、宽一般大于其高度,为层状结构。

在不改变现有房间内照明系统设计的情况下,对房间内的空气进行循环杀菌,并且达到1小时内将细菌和病毒含量降低99%以上的效果;在房间内人流量增加的情况下,动态调整(升高)UVC-LED的驱动电流,对由于人流量增加带来的细菌和病毒含量提升,通过增加UVC-LED光功率输出,达到动态抑制房间内空气细菌和病毒含量的目的。

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一种具UVC杀菌的管体连通阀

世磊实业股份有限公司发明为一种具UVC杀菌的管体连通阀,包括:连通阀、导流管、透光隔板及UVC装置;其中,透光隔板与UVC装置设置于连通阀的底部。

这一发明主要是通过UVC装置的UVC LED模组所发出UVC紫外线来破坏水中的细菌、病毒或微生物的DNA(脱氧核糖核酸)或RNA(核糖核酸)分子结构导致其坏死进而来达到消毒杀菌的水质净化的目的。

来源:综合整理

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