Dust suppression type electric shovel

The invention discloses a dust suppression type electric shovel which comprises a main body component. Comprising a bucket part, a baffle arranged at the bottom of the bucket part and a supporting arm arranged on one side of the bucket part. A fixing member; comprising a mounting assembly, a sliding assembly arranged in the mounting assembly and a connecting assembly arranged between the sliding assembly and a baffle. According to the device, when a baffle rotates to unload materials, a mooring rope is loosened, a spring loses extrusion force to push a lifting rod to ascend, the lifting rod drives multiple sets of rotating rod pieces to move out of a fixing barrel, a fixing column limits the rotating rod pieces, multiple sets of spray heads are driven to be spread, and therefore the spraying effect is improved. The water pump conveys spray water to the spray head, and the spray head sprays to suppress dust in the surrounding environment; when the electric shovel unloads and generates large smoke dust in an un