Rotary pulsation device

A rotary pulsation device comprising:

• a body;
• one or more stators having a bushing and a disk, said disk having a face with a plurality of turbulizing elements and mounted to said body with spacing between said one or more stators and said body, whereby said one or more stators can vibrate, independently of each other, at ultrasonic frequencies;
• a rotor having a disk and having a central axis of rotation which is perpendicular to the plane of said disk, said disk being rotatable relative to said one or more stators and said body and having at least one face with a plurality of turbulizing elements arranged in concentric circles relative to said rotor's axis of rotation;
• a shaft attached coaxially to said rotor;
• a rotation means attached to said shaft for rotating said rotor at varying speeds;
• and,
• an adjusting means for adjusting the relative distance between said one or more stators and said rotor comprising a spacer or spacers between said body and said one or more stators;
• wherein the disk face of said one or more stators is opposing said at least one face with turbulizing elements of said rotor;
• wherein adjusting the distance between said rotor and said one or more stators with said adjusting means varies the relative distance between the turbulizing elements on said rotor and the turbulizing elements on said one or more stators.