High-temperature sterilization bag

The utility model relates to the technical field of sterilization bags, in particular to a high-temperature sterilization bag which comprises an outer layer, a sealing buckle is arranged above the outer layer, a notch is formed in the middle of the upper portion of the outer layer, a ring of handle is arranged in the notch, an inner layer is arranged in the outer layer, a plurality of interlayers are arranged at the bottom of the inner layer, and the interlayers are arranged in the outer layer. An exhaust hole is formed in the outer layer and extends to the inner layer, and a sealing cover is arranged outside the exhaust hole. According to the sterilization bag, articles needing to be sterilized are put into the sterilization bag, the sealing buckle is closed, the articles are put into a high-temperature environment, high-temperature sterilization treatment is carried out, the double-layer structure can prevent leakage and protect the environment, the exhaust hole and the sealing cover can prevent internal ex