溶液式空气净化消毒装置在医院全空气空调系统中的应用研究

Research on the Application of Solution Type Air Purification and Disinfection Device in Hospital Full Air Conditioning System

介绍了医院中央空调的形式及特点;分析了全空气空调系统净化消毒技术现状;以一种通过溶液对空气进行净化消毒的装置为对象,检测了该装置对新冠病毒(SARS-CoV-2)体外复制的抑制作用,对该装置处理过的空气的自然菌消亡率和目标菌除菌率进行了测定;在医院对该装置进行了试点应用,取得了预期效果。

It introduces the forms and characteristics of hospital central air-conditioning;analyzes the status quo of purification and disinfection technology of the full air-conditioning system;taking a device for purifying and disinfecting air through a solution as an object,tested the device against the COVID-19(SARS-CoV-2)inhibitory effect of in vitro replication;tested the natural bacteria extinction rate and target bacteria elimination rate of the air treated by the device;and achieved expected effect by applying the device in the hospital.