空气净化器于试验舱的性能分析与实际净化效果

为了研究空气净化器的实际净化效果,针对家庭中常见的两种空气净化器进行其性能和净化效果的测试,选择净化效果较好的净化器,于实际工况下检测PM2.5颗粒物的净化效果。实验结果表明,空气净化器在试验舱与实际环境中对PM2.5颗粒物都有着良好的净化效果;空气净化器的性能参数与在理想状态下测得的性能参数存在差距;PM2.5颗粒物的浓度在实际环境中极易受到室内空调系统以及人员流动的影响。

Performance Analysis and Actual Purification Effect of Air Purifier in Test Cabin

In order to study the actual purification effect of air purifier,the performance and purification effect of two common air purifiers in the family were tested.The purifier with better purification effect was selected to test the purification effect of PM2.5 particles under actual working conditions.The experimental results show that the air purifier has a good purification effect on PM2.5 particles both in the test cabin and in the actual environment;there is a gap between the performance parameters of the air purifier and the performance parameters measured in the ideal state;the concentration of PM2.5 particles in the actual environment is easily affected by the indoor air conditioning system and personnel flow.