FULL CONE AIR ASSISTED SPRAY NOZZLE FOR CONTINUOUS METAL CASTING COOLING

A full cone liquid spray nozzle is provided. The spray nozzle includes a nozzle body having a discharge orifice at a downstream end and an inlet at a n upstream end for connection to a liquid supply. A liquid flow passageway e xtends through the nozzle body communicating between the inlet and the di...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	PETERSON, LESLI, HOERR, CHRISTY
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	APPLYING LIQUIDS OR OTHER FLUENT MATERIALS TO SURFACES, IN GENERAL ATOMISING APPARATUS NOZZLES PERFORMING OPERATIONS SPRAYING APPARATUS SPRAYING OR ATOMISING IN GENERAL TRANSPORTING
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Beschreibung
Zusammenfassung:	A full cone liquid spray nozzle is provided. The spray nozzle includes a nozzle body having a discharge orifice at a downstream end and an inlet at a n upstream end for connection to a liquid supply. A liquid flow passageway e xtends through the nozzle body communicating between the inlet and the disch arge orifice. A vane is disposed in the liquid flow passageway upstream of t he discharge orifice. The vane has a plurality of V-shaped passageways there in. Each V-shaped passageway extends inward at an angle with respect to a lo ngitudinal axis of the vane between an upstream face and downstream face of the vane. A whirl and mixing chamber defined by the liquid flow passageway i s arranged between the vane and the discharge orifice.