The FSMC chambered pulse bag filter produced by our company can be used for dust pollution control and material recycling in various industries. The dust remover adopts chambered structure and offline dust removal; It has good permeability and high purification efficiency; Rock wool board is used for external insulation and covered with corrugated color board to reduce the heat loss of flue gas; It is equipped with temperature follow-up and actuator to solve the problem of low temperature bag pasting and high temperature bag burning.