PLASMA PHOTOCATALYST NEGATIVE ION AIR DEODORIZATION AND STERILIZATION APPARATUS

摘要

An air deodorization and sterilization apparatus comprising an air transfer conduit (3), a negative ion apparatus, a photocatalysis main processor (5), and an activated carbon air filter (12). The negative ion apparatus is provided within the air transfer conduit (3). The photocatalysis main processor (5) is provided therein with an air passage. The air passage has arranged therein one or more ultraviolet light tubes (7) and titanium dioxide photocatalysis contact plates (9) fixedly arranged at the rear ends of the ultraviolet light tubes (7). The tail end of the air passage is in communication with the activated carbon air filter (12). Air is outputted via the activated carbon air filter (12).