蒸汽冷凝水回收利用,尤其用于锅炉补给水,将产生显著的经济效益和社会效益。锅炉补给水利用蒸汽冷凝水,有如下好处:1)利用蒸汽冷凝水较高的回水温度(一般有60~95℃),可以提高锅炉给水温度40~60℃,节约燃料效果显著。2)冷凝水回收量一般可达到锅炉补给水量的40%~80%,减少锅炉软水用量,既节约用水又节约 Steam condensate recycling, especially for boiler make-up water, will have significant economic and social benefits. Boiler make-up water use steam condensate, has the following advantages: 1) The use of steam condensate water back to a higher temperature (usually 60 ~ 95 ℃), can improve the boiler feed water temperature 40 ~ 60 ℃, saving fuel significantly. 2) The amount of condensate recovery can generally reach 40% ~ 80% of the boiler feed water, reduce the amount of soft water boiler, saving both water and save