Movable dust collecting device

The present invention relates to a mobile dust collection device that can be mounted on a transport device, and is provided with: a ladle cover that covers a ladle transported by the transport device, and that is provided with an inflow port into which a gas containing dust generated in the ladle flows and a discharge port from which the gas is discharged; and a dust collector for collecting dust contained in the gas discharged from the discharge port. The dust collector is provided with: a housing; a dust collection filter accommodated in the housing; the dust removal pipe opening is formed in the shell and used for being connected with a dust removal device arranged outside the movable dust collection device; and the supply pipe is arranged above the dust collection filter and is used for spraying air supplied from the dust removal device through the dust removal pipe opening towards the dust collection filter. 本发明涉及移动式集尘装置，该移动式集尘装置能够搭载于输送装置，具备：浇包盖，覆盖由输送装置输送的浇包，且设置有供在浇包内产生的包含粉尘的气体流入的流入口和排出气体的排出口；和集尘器，对从排出口排