Water purification apparatus

摘要

A water purification apparatus ( 10 ) which includes at least one emitter ( 12 ) and a processor ( 14 ). The emitter ( 12 ) is for emitting an electromagnetic wave having a specific frequency through water ( 14 ), with the emitter ( 12 ) also being configured to propagate the emitted wave through water ( 14 ). The processor ( 16 ) is arranged in communication with the emitter ( 12 ) which processor ( 16 ) is configured to automatically regulate a frequency of the electromagnetic wave emitted by the emitter ( 12 ) so that the specific frequency or harmonic components of said wave is similar to a resonant frequency of a particular impurity typically found in water ( 14 ) in an attempt to destroy the impurity.