Waste heat recovery heat exchanger, through the recovery of flue gas, waste water waste heat, waste gas and other waste heat, heating another medium: gas, liquid, to achieve energy saving and emission reduction, efficient use of energy 'low-carbon environmental protection purposes.Problem background

Waste heat recovery air cooled heat exchanger is a special equipment for coal-fired, oil-fired and gas-fired boilers, which is installed at the flue gas outlet to recover waste heat from flue gas to heat domestic water or boiler water; it can also heat air, and the hot air can be used for boiler com

Greenhouses with high outdoor temperatures during the day. In the case of good weather, it can use their advantages to generate the heat they need for the plants and seedlings inside the greenhouse without any cost. However, when the sun goes down, at night; and in winter when the ambient temperatur