| 摘要 |
PURPOSE: An air pollution controller is provided, which can purify polluted air by purging the air through holes of the filter submerged in water tank of air pollution controller. CONSTITUTION: In the air pollution controller consisting of a water tank(20) having a water hole(21) at the top, a water discharge hole(22) at the bottom and a gas exhaust pipe(23) equipped with a plate(24) at the top, and an air introduction pipe(10) having an air inlet(11) and a suction fan(12) at the front end and being installed at the top of the tank(20) thus extending vertically and downwardly, comprised are a filter(13) set at the end of the submerged pipe and covered by a cap(14) with holes(15).
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