Dedusting and dewatering device for seepage-proof core wall construction layer of asphalt concrete core wall dam

A dust and water removal device for an anti-seepage core wall construction layer of an asphalt concrete core wall dam is characterized in that a reverse C-shaped blowpipe is arranged on the front side of a walking frame, a C-shaped dust suction pipe is arranged on the rear side of the walking frame, a surrounding plate assembly defining a rectangular operation area is installed at the bottom of the walking frame, an air outlet of the blowpipe is located in the front side of the operation area, and an air inlet of the dust suction pipe is located in the rear side of the operation area; an air inlet of the blowing pipe is stacked above an air outlet of the dust suction pipe, an air inlet filter screen and an air inlet fan are sequentially arranged on the air inlet of the blowing pipe from outside to inside, a high-pressure blower is arranged on an air outlet, a dust suction turbine is arranged on the air inlet of the dust suction pipe, and exhaust filter screens and exhaust fans are arranged on a left air outle