It is key that equipment of hydrodynamic cavitation to make use of the hydrodynamic cavitation technique. Through trial research to equipment of hydrodynamic cavitation by making use of a few different multiple hole orifice plates, the result enunciated： in hydrodynamic cavitation system, enlarge the inlet pressure of multiple hole orifice plates, it can increase the discharge of multiple hole orifice plates, thus raise the average flow velocity in the hole, lower to cavitational number; Because of the function of the orifice plates, the water...
