Drying device for rice processing

The utility model discloses a drying device for rice processing, which relates to the technical field of rice drying equipment and comprises a shell, a feeding pipe is arranged on the top wall of the shell in a communicated manner, a discharging pipe is arranged at the center of the bottom wall of the shell in a communicated manner, and a valve is arranged on the discharging pipe. A driving motor is arranged in the center of the top of the shell, a through hole is formed in the center of the top wall of the shell, and the output end of the driving motor is vertically and downwards connected with a rotating shaft; rice rolls down along the first spiral blade, then the rice at the bottom of the shell is conveyed to the first spiral blade from the interior of the barrel through the second spiral blade, the rice is circulated repeatedly, the rice is dried through hot air blown out of the first ventilation holes and the second ventilation holes, and in the drying process, the rice is dried through the first ventil