Disinfecting and airing device

The invention discloses a disinfecting and airing device. Because a disinfecting box with a cover is arranged and a plurality of support rods are arranged in the disinfecting box, during disinfection, according to the varieties of the articles to be disinfected, articles, such as vessels with openings, can be placed upside down on the support rods and disinfected, other articles can be directly put into the disinfecting box, the articles to be disinfected can be completely immersed in disinfecting liquid and disinfected during disinfection, and after disinfection is finished and the disinfecting box is taken out of the disinfecting liquid, the articles can be dried in the disinfecting box. The structure of the disinfecting and airing device is simple, the disinfecting and airing device can conveniently disinfect and air different varieties of articles to be disinfected, the disinfection effect is good, and the disinfecting and airing device is highly practical.