DISPOSITIF D'ÉPURATION D'AIR POUR GRANDS VOLUMES

The present invention relates to an air purification device comprising a vertical chamber having lateral air inlets provided with a filtration cell, an air purification reactor comprising a photocatalysis module having photocatalytic cylinders and, inside it, at least one UV light source, a fan with...

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Bibliographische Detailangaben
Hauptverfasser:	BORDAS, André, VIALLE, Pierre Jean, BORDAS, Patrick
Format:	Patent
Sprache:	fre
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 present invention relates to an air purification device comprising a vertical chamber having lateral air inlets provided with a filtration cell, an air purification reactor comprising a photocatalysis module having photocatalytic cylinders and, inside it, at least one UV light source, a fan with a motor, and a purified-air outlet, characterized in that: - the photocatalytic cylinders are disposed vertically and opposite the lateral air inlets and have walls which are permeable to air and lined with a photocatalytic medium; - the air enters the chamber near the photocatalysis module along an axis that is substantially transverse to the walls of the photocatalytic cylinders, and is then drawn inside the cylinders before exiting again near the upper, transverse portions of the photocatalytic cylinders.