PHOTOCATALYST APPARATUS AND AUTOMOBILE AIR CONDITIONING APPARATUS HAVING SAME

摘要

A photocatalyst apparatus of the present invention comprises: a body; a light source part which includes an LED and a substrate to which the LED is fixed, to radiate ultraviolet (UV) light, and is fixed to the body; a catalyst part which generates a photocatalytic reaction by light radiated by the light source part, to generate hyperoxide radical, and is fixed to the body; and a heat-radiation part provided in the light source part, for radiating heat generated by the light source part. Accordingly, the photocatalyst apparatus of the present invention can advantageously purify air, sterilize and deodorize an evaporator, and be easily mounted as one module.