Anesthetic mask capable of preventing breathing water vapor

The utility model belongs to the technical field of medical instruments, in particular to an anaesthetic mask capable of preventing breathing water vapor, which comprises a mask body, the mask body comprises a wear-resistant layer, a reinforcing layer, an antibacterial layer, a protective layer, an activated carbon adsorption layer and a breathable layer, the bottom of the wear-resistant layer is fixedly connected with the top of the reinforcing layer, and the bottom of the antibacterial layer is fixedly connected with the breathable layer. The bottom of the reinforcing layer is fixedly connected with the top of an antibacterial layer, the bottom of the antibacterial layer is fixedly connected with the top of a protective layer, and the bottom of the protective layer is fixedly connected with the top of an activated carbon adsorption layer. Through sliding connection of the fixing block and the adjusting block, the position of the adjusting block can be adjusted, so that the position of the fixing belt can be