摘要
基于目前我国城市公共交通系统疫情防控消杀需求,从Far UV-C(远紫外线)的消毒灭活原理及效果、Far UV-C消杀有效性研究、Far UV-C对皮肤和眼睛的安全无害原理、Far UV-C对人体安全性研究等方面分析了Far UV-C技术的人机共存式消杀潜力。从安全阈值、O 3产生量的控制及其他技术要求等方面简述了Far UV-C技术的消毒应用现状,从Far UV-C消毒灯-表面消毒、Far UV-C消杀通道-表面消毒及Far UV-C消毒过滤器-空气气溶胶消毒等方面分析了Far UV-C技术的消毒应用前景,并提出了该技术在消毒应用中的潜在问题。
In view of the current epidemic prevention and control disinfection requirements for public transportation system in China,the application potential and prospect of human-machine co-existence disinfection is analyzed from aspects including Far UV-C(ultraviolet-C)disinfection principle and effect,Far UV-C disinfection effectiveness research,Far UV-C eye and skin safety nontoxicity principle,Far UV-C human body safety research.The Far UV-C technology disinfection application status is briefly introduced from technical aspects such as safety threshold and O 3 production amount control.The application prospect of Far UV-C technology disinfection is analyzed in terms of Far UV-C disinfection light-surface disinfection,Far UV-C disinfection passage-surface disinfection,and Far UV-C disinfection filter-air dissolver disinfection,and the potential problems of the technology in disinfection application are given.
作者
孙文俊
秦思刚
韦婷婷
SUN Wenjun;QIN Sigang;WEI Tingting(School of Environment,Tsinghua University,100084,Beijing,China;不详)
出处
《城市轨道交通研究》
北大核心
2023年第6期174-179,共6页
Urban Mass Transit
基金
国家自然科学基金面上项目(51778323)。
关键词
公共交通
疫情防控
远紫外线技术
public transport
epidemic prevention and control
Far UV-C technology
