一种新型超微粒雾化法对城市地下综合管廊消毒效果评价  

Evaluation of a New Ultrafine Atomization Method on Urban Large Underground Pipe Gallery

作　　者：兰湛华 Lan Zhanhua(Xiamen Hejian Health Technology Service Co.,Ltd,Xiamen Fujian 361013)

机构地区：[1]厦门和健卫生技术服务有限公司,福建厦门361013

出　　处：《口岸卫生控制》2020年第4期31-32,共2页Port Health Control

摘　　要：目的评价一种新型超微粒雾化法对城市大型地下管廊的消毒效果。方法采用新型超微粒雾化机及其配套药剂对地下管廊喷雾消毒除虫,随机选取一段管廊内的三个部位表面消毒前后的自然菌数从而计算出杀灭率。结果该新型消毒方法杀灭率均超过90%。结论该消毒方法杀灭率符合相关标准,适用于城市地下综合管廊的消杀,值得推广该方法。Objective Evaluation of a new ultrafine atomization method on urban large underground pipe gallery.Methods Use of A new ultrafine atomizer and its matching agents were used to disinfect and disinfect the underground pipe corridors.The number of natural bacteria before and after disinfection on the three parts of a pipe gallery was randomly selected to calculate the killing rate.Results The killing rate of the new method of disinfection was more than 90%.Conclusion The killing rate of the disinfection method is in line with the relevant standards,which is suitable for the killing of urban underground comprehensive pipe gallery.It is worth popularizing the method.

关 键 词：超微粒雾化法 城市 大型地下管廊 消毒效果评价 

分 类 号：R12[医药卫生—环境卫生学]