FILTER DEVICE FOR PURIFYING HARMFUL GAS

摘要

A filtering apparatus of toxic gas is provided to remove the toxic gas efficiently without generating a drift current phenomenon of filtered water in a filtering rod and to offer an easy assembling property of the apparatus. A filtering apparatus of toxic gas includes the followings: a plurality of filtering rods(77) including a support rod(7705) and a filtering member(7701); an upper body(71) in which one side of the support rod is inserted; a lower body(73) in which the other side of the support rod is inserted; and a side plate served as a supporter, and connected with the upper body and the lower body. The upper body includes a main body, a side wall, and an installation part. The lower body includes a main body part, the side wall, and a combining part.