SPACE CLEANING SYSTEM

To provide a space cleaning system capable of inactivating and sterilizing droplets including viruses, bacteria, fungi or the like floating in a space, and a surface of an object to which viruses, bacteria, fungi or the like adhere, and safely humidifying and deodorizing.SOLUTION: A space cleaning system comprises: a suction port for sucking air; a ventilation cylinder having a reflection plane in the inner wall; a connection part for connecting the suction port to the ventilation cylinder; an emitter arranged in the ventilation cylinder and emitting ultraviolet rays for inactivating and sterilizing viruses, bacteria and fungi; a humidifier spraying water into the ventilation cylinder or the connection part; an ozone generator supplying ozone into the ventilation cylinder or the connection part; an exhaust port for exhausting air passing through the ventilation cylinder; and a ventilation shielding plate allowing air to go in and out from the ventilation cylinder and not leaking ultraviolet rays to the outside. The space cleaning system adjusts the humidity of the space and inactivates, sterilizes and deodorizes viruses, bacteria and fungi in the space.SELECTED DRAWING: Figure 1 【課題】空間に浮遊するウイルス、細菌、真菌等を含んだ飛沫や、ウイルス、細菌、真菌等が付着した物体の表面を不活化、殺菌し、かつ安全に加湿した脱臭できる空間浄化システムを提供する。【解決手段】空気を吸入する吸入口と、内壁に反射面を有した通気筒と、吸入口と通気筒を連結する連結部と、通気筒内に配置され、ウイルス、細菌、真菌を不活化、殺菌する紫外線を発光する発光体と、通気筒内または連結部に水を噴霧する加湿器と、通気筒内または連結部にオゾンを供給するオゾン発生器と、通気筒内を通過した空気を排出口と、通気筒から空気は出入りするが紫外線を外部に漏らさない通気遮光版とを備えた構成で、空間の湿度を調整する共に、空間のウイルス、細菌、真菌を不活化、殺菌し、脱臭する【選択図】図１