The invention discloses a dust removal device of mobile
casting machine for the
foundry industry. The dust removal device comprises sliding rails, a
pulley and a
casting mechanism arranged on the
pulley, and the
casting mechanism comprises a standing plate arranged on the
pulley; one side of the standing plate is connected to a casting
ladle through a bracket, and the upper part, far away from one side of the standing plate, of the casting
ladle is provided with a dust hood; an air suction
pipe is fixed to the upper end of the standing plate, and the dust hood is connected to a dust removal mechanism through the air suction
pipe; the air suction
pipe is connected to an annular pipe horizontally arranged above the casting
ladle, and the upper end of the pulley is provided with a heat dissipating water tank; the dust removal mechanism is arranged at the upper end of the heat dissipating water tank, and comprises a tank body fixedly installed on the heat dissipating water tank; the tank body is internally provided with at least one layer of filler, and a uniform distribution device is arranged above each layer of the filler. According to the dust removal device disclosed by the invention, not only
metal dust filtered can be recycled, but also sucked
smoke can be cooled at the same time; and the influence of high temperature on the service life of a suction pump can be avoided.