| 摘要 |
The present invention relates to a filtering apparatus inside a duct for removing fine dust on a rear side of an electric precipitator. More particularly, the filtering apparatus is installed on a rear side of an electric precipitator (EP) at a power plant or an industrial plant site to filter non-treated fine dust in flue gas emitted from the EP. The filtering apparatus inside a duct (100) comprises: a duct system composition part (110); a filter part (120); a filter driving part (130); a filter drum part (140); a fine dust outlet part (150); and a filter exhaustion part (160). |
