摘要
为了分析圆孔静电净化器在地下工程中运用的效果,通过对南京某地下商场的空调系统加装圆孔静电净化器,并在静电净化器开和关的状态下,对额定风量的全回风状态和一次回风状态下的空气进行菌落采集,得出开启圆孔静电净化器前两种通风状态下空气中的菌落总数超标,而采用圆孔静电净化器可在短时间之内将两种状态下空气中的细菌降低到标准值以下。从而说明圆孔静电净化器安装后的空调净化系统是满足杀菌要求的。
In order to analyze the effect of the application of the circular hole electrostatic cleaner in underground engineering, The air conditioning system of an underground shopping mall in Nanjing is equipped with a round hole electrostatic air-cleaner. When electrostatic purifier was on and off ,the bacterial colony were collected for the return state of rated air volume and the primary return air condition of rated air volume .The results show that the total number of colonies in the air is exceeded before the opening of the round hole electrostatic cleaner. After opening the electrostatic air-Cleaner, the total number of bacteria decreased for the return state and the primary return air condition, which reached the air quality standards. So that the use of air purification technology of circular hole air purifier can reduced the air bacteria and dust concentrations to the standard value of the following, in a short period of time.
作者
李晓昀
朱培根
孔维同
宋桦
Li Xiaoyun Zhu Peigen Kong Weitong Song Hua
出处
《洁净与空调技术》
2017年第1期22-25,共4页
Contamination Control & Air-Conditioning Technology
基金
国家高技术研究发展计划(国家863计划)项目(2015AA050401)
关键词
污染
过滤
净化
菌落
室内空气品质
Pollution
Filter
Purify
Colony of bacteria
The indoor air quality
