| 摘要 |
A hot air drying and sorting device is provided to effectively sort out soil and burned materials by drying the waste by blowing the hot air and to reduce the weight of the waste by drying. In the hot air drying and sorting device, a drum screen(20) is obliquely installed in the rear side of a vibrating feeder(10) moving the buried materials by vibration, and rotated by rotating power of a motor(21) to sort out and discharge the buried materials. A blower(30) blows off the buried materials discharged from the drum screen. The hot air of a hot air blower(50) is jetted to a buried material input port of the drum screen. A cover is put on the upper side of the drum screen to prevent the hot air from being exhausted. A hot air nozzle(53) jetting the hot air of the hot air blower in a direction of discharging the buried materials is installed at the lower side of a discharge port of the vibrating feeder to heat the vibrating feeder. The hot air nozzle is formed like a long square in the width direction of the vibrating feeder. |
