Drying method, drying aids for drum dryers

摘要

PROBLEM TO BE SOLVED: To provide a drying method capable of suppressing the shape loss of an object to be dried and shortening the drying time. In the drying method of the drum type dryer of the embodiment, the object to be dried F is placed on the inner peripheral surface of the rotating drum 22 in the rotating drum of the dryer or the washer / dryer into which the object to be dried F is carried. Drying is performed in a state of being pressed by the drying aid 3 toward the surface. [Selection diagram] FIG. 10