Ultrasonic cavitation is a unique physical process when strong ultrasound is emitted in liquid. It is accompanied by many effects, mainly as follows: high temperature effect, discharge effect , luminescence effect and jet, impact, pressure effect, etc. This energy is sufficient to crush cells, degrade, reorganize and homogenize various inorganic substances or pulverize nanomaterials.

Mainly used in composite material preparation (nano-material dispersion), life sciences (cell-breaking extraction and crushing), pharmacy (Chinese herbal medicine and plant extraction), environmental science (extraction of soil organic matter), sewage treatment (degradation of COD), homogenization Mixing (accelerated dissolution, chemical reaction synthesis, oil-water emulsification), etc.