Why does the electrode of negative oxygen ion generator use DC negative high voltage?

Because the release tip of the negative oxygen ion generator determines that DC high voltage must be used. This kind of release tip generally uses steel needle electrode or ordinary carbon fiber as the release tip, which has great resistance. If negative ions want to be released through the releaser, it is necessary to strengthen the voltage and current.

At present, only the negative oxygen ion generator using nano fullerene negative ion releaser does not need such high voltage and current. Fullerene is an electrocatalyst material made of nanotechnology, which is close to superconductivity and its resistance is almost equal to zero. When ions pass through this material, it will produce a strong vibration effect, which is very conducive to the free precipitation of ions, so it is different from traditional ion release materials (ordinary carbon fiber metal, etc.). ), it needs a strong current. Only a relatively weak current is needed to release a large dose of high-purity negative ions. A pure ecological negative ion bath environment can be formed in space, and no derivative pollutants such as ozone, superoxide, nitride and radiation are generated.