供热抽汽机组化学补水方式节能改造

Energy Saving Reformation of Chemical Feedwater Makeup Scheme

通过对供热机组凝结水含氧量高的研究分析，采用从凝汽器向热力系统补入化学补充水的方式，能有效降低凝结水含氧量，并且补充水以雾化状态进入凝汽器，可明显改善凝汽器真空。

This paper analyses the causes of high oxygen concentration in condensated water, and puts forward a new scheme of feedwater to improve the vacuum degree in condensator.