Sterilization and dehumidification mask with high filter element replaceability

The invention discloses a sterilization and dehumidification mask with high filter element replaceability. The mask comprises a mask body and ear hooks. The mask body includes a breathable cotton layer and a sterilization layer, wherein the two layers are connected by a zipper. A plurality of interlayers are arranged between the breathable cotton layer and the sterilization layer; and the space for accommodating a filter element is formed between the adjacent interlayers. An accommodation bag is arranged between the breathable cotton layer and the sterilization layer; and a water absorption resin bag is arranged in the accommodation bag. The sterilization layer bonds with rare earth, a nano-silver material, graphene, and a nano mineral substance byacrylamide. The mask has the good sterilization effect; filter elements with different effects can be selected to adapt to different environments; and the water absorption resin bag in the accommodation bag can absorb moisture to avoid bacteria breeding, so that the