摘要
颗粒物是居住建筑室内环境污染的主要来源,对人体健康危害显著。家用净化器是去除此类污染的主要技术手段,其对颗粒物的捕获主要有三种方式:活性炭净化、高效空气过滤器净化、驻极体净化。本文概述颗粒物三种净化方式的净化机理及其优缺点对比与讨论,并分析了不同过滤层独立以及联合过滤的综合过滤效率。
Particle is the main pollutant in the indoor environment of residential buildings,which have a significant impact on human health.Domestic air cleaners is a key technology for particulate purification.Its working principle involve three ways： activated carbon purification,high efficiency air filter purification,electret purification.In this article,we make a comparison of the above three ways to highlight their advantages and disadvantages.The filtration efficiency of the combined filtration layers are further discussed.
作者
康瑞鑫
刘国华
KANG Rui-xin;LIU Guo-hua(School of Energy and Environment, Anhui University of Technolog)
出处
《建筑热能通风空调》
2018年第2期76-80,共5页
Building Energy & Environment
基金
国家自然科学基金项目(No.51576002)
安徽省引进高校领军人才与人才团队项目
安徽工业大学青年科研基金(QZ201415)
关键词
空气净化器
颗粒物
活性炭
驻极体
air cleaners, particles, activated carbon purification, electret purification
