Bag-type dust collector, also known as bag filter or filtering dust collector, is a dry-type dust removal equipment that uses organic or inorganic fiber filter cloth to filter the dusty gas and achieve the separation of dust from the gas. 

The cyclone dust collector is a dry dust removal equipment that achieves gas-solid separation through centrifugal force. With its simple and reliable design, wide applicability and economic efficiency, it has become one of the basic equipment in the industrial dust removal field