Dry type cloth bag dust remover

The utility model discloses a dry-type bag-type dust remover, and aims to solve the problems that the existing bag-type dust remover needs to be cleaned after a part of areas are stopped during dust removal, and meanwhile, the cleaning effect is poor. According to the technical scheme, the air purifier comprises a machine body and an air inlet device, a filter cavity is formed in the machine body, a partition frame is arranged at the filter cavity of the machine body, a sliding plate is attached to the bottom end of the partition frame, the sliding plate is slidably connected to the machine body, and a plurality of air passing holes are formed in the surface of the partition frame; and a connecting piece for the air filter pipe to slide is arranged on the sliding plate. According to the dust remover, the sliding plate is driven by starting the driving device, the air filtering pipe on the sliding plate is in sliding connection, dust is continuously shaken down by the air filtering pipe in the sliding process