抄録
This article deals with the effects of nozzle shape on the characteristics of an atomizer used for humidity control in a textile factory.
The best dimensions of a nozzle, after economy factors are considered, are: (a) 3.2mm in nozzle tip diameter and 2mm in the length of its uniform section; (b) 1.0mm in inner diameter of water injection tube, 1.6mm in its outer diameter; (c) the best atomizing conditions for the said dimensions of a nozzle are: (1) suction lift of feed water, 35cm; (2) injection air pressure and its quantity, 26cm Hg and 1575cm3/s; drops, (3) the quantity of injection water, 0.331cm3/s; (4) mean diameter of 16 μ. The angle of opening has hardly any influence upon the characteristics of an atomizer.
