ION GENERATION DEVICE

摘要

Disclosed is an ion generation device (4) comprising a discharge electrode (2) with a discharge part (1), and a voltage application part (3) which applies high voltage to the discharge electrode (2). In this device, the discharge area (5) which emits discharge in accordance with the application of high voltage is equipped with an ultraviolet ray irradiation part (6) which irradiates same with ultraviolet rays. Thus, ozone is changed in the generation part into a functional ingredient such as a hydroxy radical, and the concentration of functional ingredient can be increased.