| 摘要 |
The invention relates to a method for the production of solid particles from a liquid starting material, whereby a dosed liquid particle is separated from a liquid film by means of transmission of a mechanical impulse thereto and is fed to a region in which the fluid particle is fixed and devices for carrying out said method. Said devices comprise an impulse diaphragm, an impulse mass, at least one opening for the ejection of the liquid particle, means for forming a fluid film on the surface of the impulse diaphragm, whereby the impulse diaphragm or the impulse mass are embodied as a movable actuator for the transmission of an impulse to the liquid film, an impulse drive for the generation of a high frequency force impulse and a high voltage device for guiding the ejected liquid particle along a spiral path.
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