AIR CLEANING DEVICE, AIR CLEANING METHOD USING THE AIR CLEANING DEVICE, AND AIR CLEANING SYSTEM

摘要

To provide an illuminating device-cum-air cleaning device that solves a heat problem and allows efficient operation of an air cleaning means.;Air inlets/outlets 3A and 3B are provided in a wall surface of a housing 10 to which an illumination light source 2 is attached. A fan 4 is provided in the housing 10 to generate a forced air flow inside and outside the housing 10 through the air inlets/outlets 3A and 3B and discharge heat from the illumination light source 2 by the forced air flow to the outside of the housing 10. In the middle of a flow path for the forced air flow a within the housing 10, a photocatalyst 50 facing the flow path and a UV light source 51 irradiating the photocatalyst 50 with light including ultraviolet rays are provided as air cleaning means 5.

主权项

1. An air cleaning device, wherein
air inlets/outlets are provided in a housing to which an illumination light source is attached, a fan is provided in the housing to generate a forced air flow inside and outside the housing through the air inlets/outlets and discharge heat from the illumination light source by the forced air flow to the outside of the housing, and an air cleaning means is provided in the middle of a flow path for the forced air flow within the housing.