Development of the construction of the apparatus for centrifugal acoustic collection of nanoscale aerosols

摘要

In the article the construction of improved apparatus of opposite rotational flotations for collection of ready nanodispersed product is considered. The main feature of perfected construction is an introduction of two sources of ultrasonic vibrations into the apparatus, for which piezoelectric vibrating systems with the disk radiators are used. Carried out analysis of the apparatus of opposite rotational flotations by finite element method showed high efficiency of developed centrifugal apparatus providing collection of 90% of nanomaterial particles.