▎ 摘　　要

NOVELTY - The utility model claims a graphene/nano-based polymer film material of the permeable membrane assembly, and the anhydrous humidifying device. anhydrous humidification method using the device, solving the problem that the current humidifier with high energy consumption, complex device and core component easy to mildew is difficult to clean, it can realize without extra source such as simple structure, low energy consumption and novel principle, health of sterile humidifying, humidifying to finally realize low cost civilian commercial.