Boiler is a kind of energy conversion equipment. The hot water or steam generated in the boiler can directly provide the required heat energy for industrial production and people's life, and can also be converted into mechanical energy by steam power devices or converted into electrical energy by generators. The flue gas temperature of the boiler is too high, and the thermal efficiency of the boiler is low. The flue gas brings a lot of heat into the atmosphere, which not only wastes a lot of energy, but also pollutes the environment.

Boiler waste heat recoverer

If the heating surface at the tail of the boiler is reformed, the heat exchange effect can be enhanced by expanding the heating surface, increasing the heat exchange area, so as to reduce the exhaust gas temperature and realize energy saving and emission reduction. Boiler exhaust gas temperature is generally 65438 030 ~ 65438 040 degrees Celsius. The boiler waste heat recovery steam oven makes the water evaporate quickly through the circulating flow of hot air, which conforms to two characteristics of physical laws: at the same temperature, the evaporation is faster when there is wind, and at the same wind, the higher the temperature, the faster the evaporation is. Hot air circulation oven is to use this principle to convert electric energy into heat source and use low noise and high temperature resistant blower.

Boiler waste heat recoverer