Inflatable ozone sterilization heat preservation box

The inflatable ozone sterilization heat preservation box provided by the utility model comprises the box body, the ozone generator and the reduction device, ozone generated by the ozone generator is input into the box body through the air inlet under the wind pressure of the fan, a fresh-keeping effect on fruits and vegetables in the box body is achieved, meanwhile, a sterilization effect on lunch boxes, the fruits and the vegetables can also be achieved, and the sterilization effect is good. Meanwhile, when the ozone in the box body reaches a certain amount, redundant ozone is discharged through the air return port, is reduced by the reduction device and is discharged into the atmosphere, so that the ozone is prevented from polluting the environment. 本实用新型提供的一种充气式臭氧杀菌保温盒，包括盒体、臭氧生成器和还原装置，在风扇的风压下，将臭氧生成器产生的臭氧通过进风口输入盒体中，对盒体的水果和蔬菜起到保鲜的作用，同时也能对饭盒、水果和蔬菜起到杀菌的作用，同时当盒体中的臭氧达到一定量时，多余的臭氧经过回风口排出，同时经过还原装置还原后排入大气，避免臭氧污染环境。