For AIR POLLUTION CONTROL EQUIPMENT Technology Dust Collectors are used for collecting the polluted dust. There are Shaker type Dust Collector & Pulse Jet Dust Collectors . The Filter media used considering the nature of Dust and itâs temperature . Dart Air Suck by an Exhaust Fan passing through the Filter media for filtering the dust laden Air then carried away either through Chimney or an Exhaust Duct. In case of High efficiency Pulse Jet Dust Collector , the Cleaning of Filter media is continuous by way of high Air Pulsing . However Shaker Type Dust Collector Bag (Filter media) Cleaning is after certain interval when the entire system is stopped. Please note the Dust Collector is highly efficient and it can be separated the dust of less than 5 micron in size.