The English name of a regenerative thermal incinerator is "Regenerative Thermal Oxidizer", therefore it is abbreviated as "RTO". The principle is to heat the organic waste gas to above 800 degrees Celsius, causing the VOC in the waste gas to oxidize and decompose into carbon dioxide and water. The high-temperature gas generated by oxidation flows through a specially designed ceramic heat storage body, causing the ceramic body to heat up and "store heat". This "heat storage" is used to preheat the subsequent organic waste gas entering, thereby saving fuel consumption for waste gas heating. The ceramic heat storage body should be divided into three compartments, each of which should go through the procedures of heat storage, heat release, and cleaning in sequence, and work continuously. After the heat storage chamber releases heat, a portion of the treated and qualified clean exhaust should be immediately introduced to clean the chamber (to ensure a VOC removal rate of over 95%). Only after the cleaning is completed can the "heat storage" program be entered.