DUST REMOVING AND COOLING APPARATUS

摘要

PURPOSE: A cooling and dust-removing apparatus is provided to improve the efficiency of filtering odor and fine dust of polluted gas by spraying the gas into the water and creating vortex in the air bubbles. CONSTITUTION: A cooling and dust-removing apparatus(100) comprises a water supply part(120), a cooling and dust-collecting part(130), a connection part(160), a gas exhaust part(200), and a gas atomizing part(150). The water supply part supplies water for deodorization and dust collection of gas. The cooling and dust-collecting part comprises a body(130a) which is divided by a partition wall(140) into first and second storage areas(131,141), a suction port(132) which is formed in the first storage area and connected to a gas inlet, and an exhaust port(142) which is formed in the second storage area and connected to outside. The connection part includes a connection pipe(161) which allows water flow through the first and second storage areas. The gas exhaust part creates an internal pressure difference between the first and second storage areas so that the gas in the first storage area is discharged through the water in the second storage area when the water level of the second storage area rises. The atomizing part injects the gas as bubbles into the water of the second storage area in the operation of the gas exhaust part.