WIRELESS SOUND SOURCE, DEVICE AND METHOD FOR DISINFECTING A FLUID

摘要

The invention relates to a wireless sound source for disinfecting a fluid, comprising an ultrasonic converter for direct or indirect conversion of an electric, magnetic or electromagnetic field to ultrasonic sound. The invention also relates to a device and method therefor, wherein the device comprises : a container for holding a fluid with at least one inlet and at least one outlet; and at least one sound source placed in the container; and at least one field generator which creates an electric, magnetic or electromagnetic field during use.