【摘要】 室内空气净化器种类繁多，净化效果尚难定论。本文对数种室内空气净化器在不同的模拟环境条件下的净化效率进行探讨，认为采用高压静电纤维滤料除尘，活性碳纤维吸附技术的室内空气净化器除尘，除臭及除去二氧化硫等具有明显效果。同一型号室内空气净化器在相同开机时间内，现场使用效果比模拟环境下的效果差更多还原

【Abstract】 There are many kinds of room air cleaners in the market, but it is very difficult to give a conclusion on their purificatory effect. Some kinds of the room air cleaners in the different mimic room were used to find the purificatory effect in this study. The results showed that room air cleaners which consist of active carbon fiber filter with electrostatic precipitator had a obvious effect on clearing dust, bad smell and sulfury dioxide. It was better in the mimic room than in the house room with the same type of air cleaner at the same time.更多还原