Dust treatment device for crushing workshop

The dust treatment device for the crushing workshop comprises a main body assembly and an adjusting assembly, and the main body assembly comprises a first shell, an exhaust fan, a waste box, a water storage tank, a water pump, a first pipe body, an anode scrap crusher, a second pipe body, a third pipe body, a fourth pipe body and a fifth pipe body; a first shell is installed on one side of the anode scrap crusher, an exhaust fan is installed on the upper surface of the first shell, and an air inlet of the exhaust fan is communicated with a fifth pipe body. Dust generated when materials are crushed by the anode scrap crusher is blocked through the arrangement of the first shell, meanwhile, the anode scrap crusher is started by starting a water pump, and the anode scrap crusher is prevented from falling off. Water flow in a water storage tank is sprayed into a first shell through a second pipe body, a third pipe body and a spray head, so that floating dust is subjected to dust falling treatment, the dust is pre