In this thesis, we point out the improvement ideas of introducing electret fiber filters and ultraviolet disinfection equipment at the end of the fan-coil tube, also have the theoretical analysis.

• 探讨了室内气溶胶污染物在呼吸带范围内的沉降和分布特点,指出目前风机盘管中央空调的室内净化效果不明显,并且内部存在污染发生源。