1. High degree of harmlessness. After the medical waste is incinerated, the pathogens in the medical waste are completely eliminated, and the harmful gas and smoke generated during the combustion process meet the emission requirements after treatment. 2. The reduction effect is good. The combustible components in medical waste are decomposed at high temperature after incineration, which can generally reduce the weight by 80% and the volume by more than 90%. 3. Heat recycling. The high-temperature flue gas heat energy generated by the incineration of medical waste is absorbed by the waste heat boiler and converted into steam for heating or power generation. 4. The operation of incineration treatment is not easily affected by the weather.