Ultraviolet ray drying tunnel device with high safety

The invention provides an ultraviolet ray drying tunnel device with high safety. The ultraviolet ray drying tunnel device comprises a main box body, the top side in the main box body is provided witha transverse plate, the two ends of the transverse plate are both provided with supporting blocks, and the top ends of the two supporting blocks are both fixedly connected with the inner top wall of the main box body. The middle of the bottom end of the transverse plate is provided with a plurality of UV lamps uniformly distributed. The two sides of the bottom end of the transverse plate are bothprovided with heaters. The right end of the side wall on one side of the main box body is provided with a baffle, the top end of the baffle is provided with a motor, the output end of the motor is coaxially connected with a rotating shaft, and one end of the rotating shaft penetrates through the side wall of one side of the main box body and is connected with a fixing bearing on the side wall of the other side in the main