Particle dryer for waste tire recovery production line

The utility model provides a particle dryer for a waste tire recovery production line, which belongs to the technical field of rubber recovery and comprises a drying box and a waste heat component arranged on the inner wall of the drying box, the waste heat component comprises a waste heat cylinder, a heat circulating pipe, a lifting plate, a scraper blade, a feeding box, a feeding pipe and a drying component, the waste heat cylinder is embedded in the inner wall of the top end of the drying box, and the lifting plate is arranged on the lifting plate. And the heat circulating pipe is fixedly arranged at the center of the inner wall of the waste heat cylinder, the lifting plate is rotationally embedded in the inner wall of the waste heat cylinder, and the scraping plate is rotationally embedded in the inner wall of the heat circulating pipe. According to the scheme, through the waste heat assembly, stable heating and drying airflow can be achieved for reuse, heat loss caused by direct discharging of the drying