Induction type dust collector for construction machinery

The utility model provides an induction type dust collector for construction machinery, is including setting up dust extraction and the induction system on grey bucket body, induction system sets up in dust absorption branch pipe in grey bucket body open -ended top, and including response mechanism that lies in grey hopper body inner wall and the oscillating -column pump that lies in the hypertape control unit on the external wall of ash bucket, thereby response mechanism removes dust through the vibration that the oscillating -column pump was controlled to the trigger control ware. An induction type dust collector for construction machinery, through set up dust collector on the ash bucket of traditional bag collector below, effectively reduce the circumstances that the dust flew upward, improve the air quality of work area, protection operation workman's is healthy, sets up induction system simultaneously on the inner wall of ash bucket, clears up the adnexed dust of ash bucket inner wall according to the ad