| 摘要 |
<p>A hand dryer (2) comprising a jetting nozzle (6) comprising a duct (34) in fluid communication with a slot (38) which forms a nozzle outlet. The duct (34) comprises opposing first and second surfaces (50, 54) which extend along opposite sides of the slot (38). The angle of inclination of the first surface (50) of the duct (34) with respect to a direction which is perpendicular to the longitudinal direction of the slot 38 varies in the longitudinal direction of the slot (38). The hand dryer further comprises a blower (10) which blows air through the jetting nozzle (6) to produce an air jet.</p> |
