Four advantages of air flue gas heat exchanger
1. Reduce urban thermal pollution: After recovering the waste heat in the flue gas, the exhaust gas temperature is reduced to below 50°C, which reduces the emission of high-temperature gas and reduces urban thermal pollution.
2. Reduce carbon emissions: Due to the decrease in energy consumption, CO2 emissions are reduced by 15%, resulting in "low-carbon" benefits.
3. High energy-saving efficiency: the high-grade and even low-grade heat emitted from oil (gas) boilers and industrial kilns to the air is recovered. And increase its commodity value (the temperature of hot water), and the energy saving rate can reach 15% when the exhaust gas temperature is 220 ℃.
4. High desulfurization effect: the desulfurization rate is 96.9%. The company has changed from passive desulfurization to active desulfurization, and the desulfurization cost is one-fourth of the traditional technology.