HYDRODYNAMIC CAVITATION APPARATUS

摘要

The invention relates to hydrodynamic cavitation apparatuses and can be used for heating and dispersing liquids. The hydrodynamic cavitation apparatus by invention (fig.1) includes an input opening (1), an input diffuser (2) which is connected with a cylindrical insert (3). A cavitator (4) includes a cone (5) which is directed upstream and a cylinder (6) having a screw surface (7), the cone (5) of the cavitator (4) being located directly within the input diffuser (2) forming an annular flow channel with a continuosly reducing cross-section area, the cylinder (6) with the screw surface (7) being located within the cylindrical insert (3). The cylindrical insert (3) is connected with a profiled confuser (9) which changes into an output diffuser (10) with a ribbed surface (11). The output diffuser (10) is connected with a cylindrical chamber (12), at the outlet whereof being located a reflector (13) that has a spherical form, the concave surface whereof being directed upstream. The reflector (13) is secured with the end face (14) of the cylindrical chamber (12) with partitions (15). An output opening (16) is made in the end face (14) of the cylindrical chamber (12).