HYDRODYNAMIC SUPER-CAVITATION APPARATUS

摘要

A hydrodynamic supercavitation apparatus includes: a body having one side connected to a fluid supply line for supplying fluid and a section decreasing space portion whose cross sectional area is gradually decreased formed at the inside thereof, the section decreasing space portion having a large space portion formed on one side thereof in such a manner as to communicate with the fluid supply line and a small space portion formed on the other side thereof; an outlet cap coupled to one end of the body and having a first section increasing space portion formed on one side of the interior thereof in such a manner as to communicate with the small space portion of the body and a second section increasing space portion formed on the other side of the interior thereof in such a manner as to be gradually increased from a smaller cross sectional area than the first section increasing space portion toward a larger cross sectional area than the first section increasing space portion; a closing cap coupled to the other end of the body so as to close the other end of the body; and a center bar supportedly coupled to the closing cap on one end thereof and passed through the interior of the body in such a manner as to be extended to the second section increasing space portion of the outlet cap.