摘要
空气污染已经成为当今社会的严重问题,为了有效解决这个问题,人们提出了多种解决方案,其中空气净化器则是最常用的手段。如今用于应对空气污染的空气净化器的品种繁多,但它们都不善于自动更换其中所吸附的污染物或者过滤媒介,滞留污染物而引入新的污染因素,一般难以有效净化空气中比PM2.5更小的污染物。针对以上缺点,本文提出了一种以水作为媒介的空气净化方法--水表面粘附净化空气系统。作为一种高效率低能耗的新型空气净化系统,其能够快速净化室内空气,改善生活环境。水表面粘附空气净化系统是一种基于水表面对空气中污染物的粘附作用的空气净化系统,其主要对水表面粘附空气净化系统的物理结构、电路设计和空气净化效果进行了介绍,测试了水表面附空气净化系统对PM2.5的吸收效果,并针对系统的节水性能进行了重点优化。其显著特点是能够净化常见的绝大部分空气污染物,并可以及时、自动地更换因吸附积蓄的污染物过多而浑浊度过高的水媒介。
Air pollution has become a serious problem in today's society. In order to solve this problem effectively, various solutions have been proposed, among which air purifiers are the most commonly used means. Nowadays, there are many kinds of air purifiers for dealing with air pollution, but they are not good at automatically replacing the pollutants or filter media adsorbed therein, and retaining new pollutants due to the retention of pollutants. It is generally difficult to effectively purify air than PM2. 5 smaller pollutants. In view of the above shortcomings, this paper proposes a water purification method based on water as a medium--water surface adhesion purification air system. As a new air purification system with high efficiency and low energy consumption, it can quickly purify indoor air and improve living environment. The water surface adhesion air purification system is an air purification system based on the adhesion of water surface to air pollutants. It mainly introduces the physical structure, circuit design and air purification effect of the water surface adhesion air purification system. The absorption effect of PM2.5 on the water surface with air purification system was tested, and the water-saving performance of the system was optimized. Its remarkable feature is that it can purify most of the common air pollutants, and can timely and automatically replace the water medium that is too turbid due to excessive accumulation of pollutants.
作者
齐一衡
俞健
张亚非
QI Yi-heng;YU Jian;ZHANG Ya-fei(Key Laboratory of Thin Film and Microfabrication Technology (Ministry of Education), School of Electronics, Informationand Electrical Engineering/Shanghai Jiaotong University, Shanghai 201100, China)
出处
《山东农业大学学报(自然科学版)》
北大核心
2019年第5期828-830,共3页
Journal of Shandong Agricultural University:Natural Science Edition
关键词
粘附作用
空气净化系统
Adhesion effect
air purification system