Composite module comprising an ultrasonic electrode core cascade and a separator

A composite module, comprising ultrasonic electrode cores in-built with ultrasonic elements, and a separator body;

• said ultrasonic electrode cores comprises a plurality of first ultrasonic electrode cores and a plurality of second ultrasonic electrode cores;
• the first ultrasonic electrode cores are positioned on an inner circumferential surface of the separator body and spaced apart with one another;
• the first ultrasonic electrode cores are integrally packaged with the separator body;
• one ends of the first ultrasonic electrode cores are connected in parallel through first conductive wires to form a first wiring terminal;
• the second ultrasonic electrode cores are positioned on an outer circumferential surface of the separator body and spaced part with one another;
• the second ultrasonic electrode cores are integrally packaged with the separator body;
• one ends of the second ultrasonic electrode cores are connected in parallel through second conductive wires to form a second wiring terminal.