Method and apparatus for positioning the point of droplet formation in the jetting fluid of an electrostatic sorting device
作者： W. Peter Hansen , Igino Lombardo
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摘要: A novel method for positioning the point of droplet formation in jetting fluid an electrostatic sorting device is disclosed. The uniform droplets carried out via application vibrational energy inparted by a transducer to laminar flow stream. Previously sensed particles contained within core portion stream are subsequently sorted from as part formed droplet. disclosed uses dependency on amplitude wave form applied and modulation this control distance. position detected use light source photodetector focused at which be located, automatically maintaining breakpoint that described.
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