Particle drying device

The utility model belongs to the field of drying devices, and particularly relates to a particle drying device which comprises a stirring barrel. A feeding hole is formed in the front surface of the stirring barrel, and a motor is arranged on the upper side of the stirring barrel; the output end of the motor is fixedly connected with a stirring rod, and a scraping mechanism is arranged at the middle end of the stirring rod; a discharge hole is formed in the lower side of the stirring barrel; the scraping mechanism comprises a sweeping mechanism, a first inserting rod, a second inserting rod, a pushing mechanism and a rubber pad, and the sweeping mechanism is arranged at the middle end of the stirring rod; the two ends of the sweeping mechanism are fixedly connected with first insertion rods, and the ends, close to the stirring rods, of the first insertion rods are inserted into the sweeping mechanism; a second inserting rod is inserted into the first inserting rod, and a pushing mechanism is arranged at the m