Electrode for generating negative oxygen ion and negative oxygen ion generator using the electrode

摘要

The invention discloses electrode for generating negative oxygen ion and negative oxygen ion generator using the electrode, comprising a wire loop with a longitudinal section shaped U, a circle of fibre bundle filled inside of the U-shaped groove in the wire loop, wherein the fibre bundle and wire loop are tightly glued by conducting resin and the said wire loop is composed of micrometer-size carbon fiber or fullerene fiber. The invention improves the productivity of negative oxygen ions and greatly reduces the generation of Ozone molecules. Besides, by utilizing the strong turning air flow to transfer the generated negative oxygen ions in high concentration to the space of a long distance for human to breathe, it improves the use efficiency of negative oxygen ions without the filter net, simplifies the structure of negative oxygen ion generator in this invention, as well as decreases its size.