Exhaust Heat Recovery Unit

Steam to water body heating, which belongs to the mixed type of steam and water. Can be widely used in metallurgy, petrochemical, electric power and heating. Deaerator at the top are provided with exhaust holes and the deaerator steam dynamic, timely water separating gas is discharged out of the shell, in order to ensure stable deoxidization effect, but will bring certain refrigerant and heat loss. Exhaust pipe is provided with an exhaust steam valve, used to adjust the exhaust steam and steam row, when the opening is small, steam consumption reduced and exhaust is not smooth, the gas in the deaerator pressure increase, water containing oxygen is not up to the required standard. With the increase of the valve opening degree, the exhaust gas is increasing, the gas quantity is increased, the oxygen content of the water supply decreases rapidly, but the quality and heat loss increase. The main purpose is to Deaerator and other equipment discharged high-temperature waste steam cooling, also water heating and cooling, exhaust steam waste heat can be fully utilized, is energy-saving benefits are very substantial new energy-saving equipment. And is conducive to control exhaust noise.