ＶＯＣ OXIDATION TREATMENT APPARATUS

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The present invention relates to an advanced oxidation treatment apparatus for harmful smell and voc using a multiple-vortex type contact reactor capable of increasing reaction efficiency of removing harmful smell and VOC in such a way that harmful smell and VOC gas passing through an outlet of a washing apparatus are dispersed while being mixed with ozone and oxygenated water, and then the VOC gas, ozone, and oxygenated water are quickly mixed. The advanced oxidation treatment apparatus for harmful smell and voc using a multiple-vortex type contact reactor according to the present invention is characterized by comprising : a body (10) having an inlet (11) at one end thereof, through which VOC gas is introduced and an outlet (12) at the other end thereof through which treated VOC gas is discharged; an ozone ejecting nozzle (20) disposed at one side of the main body (10), and ejecting ozone supplied from the outside; an oxygenated water ejecting nozzle (30) disposed at one side of the main body (10), and ejecting oxygenated water supplied from the outside; and multiple mixing units (40) which are arranged in a honeycombed-shape and installed downstream of the ozone ejecting nozzle (20) and the oxygenated water ejecting nozzle (30) in the main body (10), and including a front end part (41) having an inner surface of which a diameter gradually becomes narrower from an input portion to a middle portion and a rear end part (42) having an inner surface, of which a diameter gradually becomes narrower from the middle portion to an output portion.COPYRIGHT KIPO 2014