VERFAHREN UND VORRICHTUNG ZUR HERSTELLUNG, EXTRAKTION UND LIEFERUNG VON NEBEL MIT ULTRAFEINEN TRÖPFCHEN

The present invention provides a method and device for production, extraction and delivery of an aerosol mist with ultrafine droplets. A high frequency wave generating device or other process generates very small particles or droplets from a reservoir of liquid or material to be atomized. A helical...

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Bibliographische Detailangaben
Hauptverfasser:	ADIGA, KAYYANI C, HATCHER, ROBERT F., JR, ADIGA, RAJANI
Format:	Patent
Sprache:	ger
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS BLASTING CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, ORSURGICAL ARTICLES DISINFECTION, STERILISATION, OR DEODORISATION OF AIR FIRE-FIGHTING HEATING HUMAN NECESSITIES HYGIENE LIFE-SAVING LIGHTING MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICALARTICLES MECHANICAL ENGINEERING MEDICAL OR VETERINARY SCIENCE METHODS OF STEAM GENERATION METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS INGENERAL NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL STEAM BOILERS STEAM GENERATION TRANSPORTING WEAPONS
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Beschreibung
Zusammenfassung:	The present invention provides a method and device for production, extraction and delivery of an aerosol mist with ultrafine droplets. A high frequency wave generating device or other process generates very small particles or droplets from a reservoir of liquid or material to be atomized. A helical flow of a carrier gas medium such as air is directed into a container and creates a high throughput aerosol of air and fine droplets. The aerosol is delivered through a suitable outlet such as by deflecting the aerosol upwards and providing a tube centrally situated with respect to the helical flow such that the aerosol will discharge through the tube in high quantity of throughput and high quality of stable aerosol of very fine mist droplets. The methods described utilize in-situ extraction of fine mist droplets using helical flow behavior as opposed to forced convection ejection of mist or inertial separation of droplets by separators.