对空气净化器改进的展望

Outlook for Improvement of Air Purifiers

随着人们生活水平的不断提高,越来越注重自身的健康问题,以人们对雾霾的态度为例,调查了2015年到2018年的雾霾天数以及近几年空气净化器的销售情况,可以得出近几年人们购买空气净化器的数量明显增多,于是对市场上目前净化器的原理功能和效果进行分析总结,对提高净化效率提出了想法。

With the continuous improvement of people’s living standards,more and more attention is paid to their own health issues.Taking people’s attitude toward haze as an example,we investigated the number of haze days from 2015 to 2018 and the sales of air purifiers in recent years.It can be concluded that the number of people purchasing air purifiers has increased significantly in recent years.So we analyzed and summarized the principle functions and effects of current purifiers on the market,and proposed ideas for improving purification efficiency.