High efficiency spray device particularly for producing water microdroplets

摘要

The water micro-drop spray has a first water filled vat (1a) and second water filled vat (1b) separated by a central transducer (5). The transducer has two faces flush with the water one for each vat section. The piezoelectric transducer transmits waves in both water sections, and each water vat has an open section (4a,4b) opposite the transducer faces.