Effective technical means of cavitation treatment and dosed deposition of reactoplastic binders using ultrasonic vibrations are analyzed. The technique of variant construction of ultrasonic cavitators with radiative plates is described. The proposed methods of computer-aided design are based on integrated use of parametric models and computer graphics, which together graphically reflect the existing variational relationships between the different elements of the construction of the created articles. As a result this makes it possible to rapidly determine the required dimensions of radiative plates for rational application of their features in a specific technological process. © 2018, Springer Science+Business Media, LLC, part of Springer Nature.