RTO(蓄熱式熱力焚燒技術)濃縮及廢熱回收系統，可將低濃度、大風量的VOCs廢氣濃縮為高濃度、小風量的廢氣，然后高溫燃燒，并將儲熱體的熱量重新回收，利用在廢氣預熱和熱轉換設備上。

RTO (Regenerative Thermal Incineration Technology) concentration and waste heat recovery system can concentrate low concentration and high air volume VOCs waste gas into high concentration and low air volume waste gas, then burn at high temperature, and recover the heat from the heat storage body, which is used in waste gas preheating and heat conversion equipment.

無論是熱力焚燒法還是催化燃燒法都需要將廢氣加熱到相應可燃的溫度。如果廢氣中有機物的濃度較高，廢氣燃燒后產生的熱量可以維持有機物分解所需要的反應溫度，采用燃燒法是一種經濟可行的方法

Both thermal incineration and catalytic combustion methods require the exhaust gas to be heated to the corresponding combustible temperature. If the concentration of organic matter in the exhaust gas is high, the heat generated after combustion of the exhaust gas can maintain the reaction temperature required for organic matter decomposition. Using combustion method is an economically feasible method

RTO廢氣處理設備在處理大流量低濃度的有機廢氣時，可以采用熱力焚燒法或催化燃燒法進行處理。熱力焚燒法是將廢氣加熱到可燃物的著火點以上，使其燃燒并釋放出大量熱量，同時將污染物氧化為無害物質。催化燃燒法則是通過催化劑的作用，將廢氣中的有機物進行氧化和分解，從而凈化廢氣。雖然RTO廢氣處理設備需要較高的一次性投資，但由于其操作費用低、凈化率高、安全性高等優點，因此在適宜的應用場景中仍然被廣泛采用。同時，RTO裝置還具有對廢氣進行濃縮和熱回收的功能，可將廢氣中的熱量回收并利用在廢氣預熱和熱轉換設備上，實現能量的循環利用。對于高濃度的有機廢氣，由于其燃燒產生的熱量不足以維持有機物分解所需溫度，因此需要額外添加燃料進行燃燒處理。此時，RTO裝置的操作費用將會增加，但仍然比其他處理方法更為經濟和高效。總之，RTO廢氣處理設備在處理大流量低濃度的有機廢氣時具有較高的凈化率和操作靈活性，是一種經濟可行的處理方法。對于不同濃度的有機廢氣，可以選擇不同的處理方法來達到最佳的處理效果。

RTO waste gas treatment equipment can use thermal incineration or catalytic combustion methods to treat high flow and low concentration organic waste gas. The thermal incineration method heats the exhaust gas above the ignition point of the combustible material, causing it to burn and release a large amount of heat, while oxidizing pollutants into harmless substances. The catalytic combustion law is to purify the exhaust gas by oxidizing and decomposing organic compounds in the exhaust gas through the action of a catalyst. Although RTO waste gas treatment equipment requires a high one-time investment, it is still widely used in suitable application scenarios due to its advantages of low operating costs, high purification rate, and high safety. At the same time, the RTO device also has the function of concentrating and recovering heat from the exhaust gas, which can recover and utilize the heat in the exhaust gas preheating and heat conversion equipment, achieving energy recycling. For high concentration organic waste gas, additional fuel needs to be added for combustion treatment due to the insufficient heat generated by its combustion to maintain the required temperature for organic matter decomposition. At this point, the operating cost of the RTO device will increase, but it is still more economical and efficient than other processing methods. In summary, RTO waste gas treatment equipment has a high purification rate and operational flexibility in treating high flow and low concentration organic waste gas, making it an economically feasible treatment method. For organic waste gases of different concentrations, different treatment methods can be chosen to achieve the best treatment effect.

RTO廢氣處理設備適用于大風量、低濃度，適用于有機廢氣濃度在100PPM—20000PPM之間。其操作費用低,有機廢氣濃度在450PPM以上時，RTO裝置不需添加輔助燃料；凈化率高，兩床式RTO凈化率能達到98%以上，三床式RTO凈化率能達到99%以上，并且不產生NOX等二次污染；全自動控制、操作簡單；安全性高。

RTO waste gas treatment equipment is suitable for high air volume and low concentration, and is suitable for organic waste gas concentrations between 100PPM and 20000PPM. Its operating cost is low, and when the organic waste gas concentration is above 450PPM, the RTO device does not need to add auxiliary fuel; The purification rate is high, with a two bed RTO purification rate of over 98% and a three bed RTO purification rate of over 99%, without generating secondary pollution such as NOX; Fully automatic control, simple operation; High security.

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