Casting sand recycling equipment

The invention discloses casting sand recycling equipment which comprises a sieving box, wherein a material inlet is mounted at the top end of the sieving box; material arrangement plates are mounted on the left and right sides of the inner top end of the sieving box; a fixed plate is mounted at the top ends of sliding blocks; a filter net is mounted inside the fixed plate; a push plate is mountedat the top end of the fixed plate; the outer walls of fixed rods are connected with springs in a sleeved manner; and baffle plates are mounted at the top end of the fixed rods. According to the casting sand recycling equipment, casting sand is fed to the top end of the filter net through the material inlet, and then an external power supply of a motor is turned on; the motor drives a rotating rodto rotate, and the springs bounce back to push pressing plates and sliding blocks to move upwards; the sliding blocks drive the filter net to move upwards, and the filter net further filters debris inthe casting sand, thereby