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[求助] 冷却器的process temperatures at inlet and outlet of cooler这个温度理解?

具体是流程图中画红色圆圈的冷凝器?比如冷凝器的热负荷Qc=1150Kw,冷凝器面积Ac=29m2,传热系数Kc=0.852Kw/(K·m2),按费用模型给出的公式,
ΔTc=Qc/(Kc·Ac)=46.5K。再根据ΔTc=process temperatures at inlet and outlet of cooler – 310 K,算出process temperatures at inlet and outlet of cooler=356.5K。
现在问题是对这个356.5K数值不理解,求大神们多多指教。谢谢

冷却器的process temperatures at inlet and outlet of cooler这个温度理解?
流程图.JPG


冷却器的process temperatures at inlet and outlet of cooler这个温度理解?-1
费用模型.JPG
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