Spray head for electrohydrodynamic spray device and electrohydrodynamic sprayer system

A spray head for use with an electrohydrodynamic spray device is provided. The spray head comprises at least one nozzle and a shroud that at least partially surrounds the nozzle. The nozzle is configured to provide a charged aerosol from a liquid formulation. The nozzle comprises a manifold having a...

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Bibliographische Detailangaben
Hauptverfasser: DVORSKY JAMES E, JURATOVAC JOSEPH A, ULRICH M. S, RIGLING MARIA C, PIATT BEVERLY A, HARPHAM R R, CHONGSIRIWATANA SONGSDHIT
Format: Patent
Sprache:eng
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Beschreibung
Zusammenfassung:A spray head for use with an electrohydrodynamic spray device is provided. The spray head comprises at least one nozzle and a shroud that at least partially surrounds the nozzle. The nozzle is configured to provide a charged aerosol from a liquid formulation. The nozzle comprises a manifold having at least one fluid entrance and one or more discrete fluid spray sites.