Air purifying device

The utility model relates to an air cleaning device, in particular to an air cleaning device which can shield ultraviolet light lamp or a photocatalyst lamp tube, can guide the flow direction of air, and effectively purifies the air, comprising a hollow casing which is provided with a one-sided open...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	YUSHEN LIAO, CHUJUN HUANG
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR HEATING HUMAN NECESSITIES HYGIENE LIGHTING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL PERFORMING OPERATIONS PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL RANGES SEPARATION TRANSPORTING VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The utility model relates to an air cleaning device, in particular to an air cleaning device which can shield ultraviolet light lamp or a photocatalyst lamp tube, can guide the flow direction of air, and effectively purifies the air, comprising a hollow casing which is provided with a one-sided opening, is bonded with the photocatalyst lamp tube, and is provided with a fan in suspending, an obstructing frame which covers the internal ejecting wall of the casing, simultaneously covers the photocatalyst lamp tube, and a spacing position is arranged between the both ends and the casing, and a cover plate which is provided with a plurality of first venting holes which are corresponding to the spacing position and coats on the opening of the casing. The cover plate and the obstructing frame are also respectively provided with second and third venting holes for sheathing the exterior margin of the fan. By the air purifying device, the photocatalyst lamp tube can be shielded, and outside air which is pumped in can also contact to the omnidistance of the photocatalyst lamp tube, and the air purification effect is good.