The single-machine bag dust collector is a widely-used dust removal equipment. Its structure mainly consists of a fan, a housing, a dust discharge device, and an operation system. The bottom of the unit can be fitted with a flange to directly connect to dust-generating equipment such as warehouse roofs, silos, belt conveyors, etc., for on-site dust removal, with the dust collected directly. It is suitable for dust removal and cleaning in industries such as foundry, ceramics, glass, refractory materials, cement construction materials, abrasive wheel manufacturing, chemicals, machinery processing, mining metallurgy, machine tools, grinding machines, and more.