摘要
目的:观察迅洁(RGF)空气净化设备对动态空气的净化效果。方法:将该净化器应用于医院重点部门的动态空气净化,并对开机后不同时间、选择不同风量、净化不同环境的室内空气进行细菌学检测。结果:开机净化3h即可使室内空气细菌含量减少74.15%;在人员较多的情况下自动循环工作,室内空气细菌含量与不开机时相比减少65%;设备使用范围内风速大小对室内净化效果影响不明显;相同条件下该机净化效果与循环风紫外线消毒机的净化效果相比,细菌减少65.6%。结论:试验表明,迅洁(RGF)空气净化设备适合医院重点部门动态空气的净化与消毒。
Objective To investigate the effect of RGF purification equipment for dynamic air. Mothoda RGF purification equipment was used in hospital key departments, and then bacterial detections were performed at different time points and with different air volume and environment. Results The bacteria in the air were reduced by 74.15% three hours after startup. The equipment could be started automatically when there were many persons in the room, and the bacteria in the air were reduced by 65%. The wind speed had no significant influence on the purification. When compared with the circulating air uhraviolet disinfector, RGF purification equipment made the bacteria reduced by 65.6%. Conoluaion The experiment shows that RGF purification equipment can be used for dynamic air purification and sterilization in hospital key department.[Chinese Medical Equipment Journal,2010,31 (5) : 108-109]
出处
《医疗卫生装备》
CAS
2010年第5期108-109,共2页
Chinese Medical Equipment Journal
关键词
空气净化
净化技术
迅洁PHI技术
air purification
purification technology
RGF-PHI technology