Exhaust gas adsorption and concentration device:The exhaust gas adsorption and concentration device is a device that uses multiple independently designed exhaust gas concentration and adsorption units to adsorb and treat the collected industrial exhaust gas (mainly composed of VOCs). When the adsorption material in the adsorption unit adsorbs to a certain amount (dynamic saturation amount), it is heated by high-temperature air with a small air volume to desorb the VOCs on the surface of the adsorption material, which is then treated by the exhaust gas catalytic oxidation device to achieve efficient treatment of organic exhaust gas.

Catalytic oxidation device:The exhaust gas catalytic oxidation device is equipped with a high-temperature resistant VOC high-efficiency purification catalyst, which rapidly oxidizes and pyrolyzes the desorbed organic exhaust gas into water and carbon dioxide under low temperature conditions, achieving the purpose of treating exhaust gas. Compared with direct combustion, catalytic oxidation (also known as catalytic combustion) has a lower temperature and a smooth and thorough reaction.

Characteristics and advantages of the device
1. The purification and desorption process is closed-loop, without the need for additional energy, without secondary pollution, and with low equipment investment and operating costs;
2. The front-end adopts a dry and efficient dust filtration device to increase the applicability of the equipment and extend its service life;
3. The adsorbent has a long lifespan, low system resistance, and high purification efficiency;
4. The exhaust gas purification rate is over 97%, the catalyst life is long, the exhaust gas decomposition temperature is low, the desorption preheating time is short, and the energy consumption is low;
5. Reuse of exhaust gas without the need for additional energy, low operating costs, and significant energy-saving effects;
6. Automated centralized control system, with stable and reliable operation process;
7. Equipped with nitrogen protection, flame arrester, multiple temperature detection units, explosion-proof port, alarm and automatic shutdown protection measures to ensure the safe operation of the equipment.