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通过对不带膨胀节的固定管板换热器换热效率的理论分析,找出影响换热效率的因素,提出了换热器设计时的几点原则,并用实例证明了结论。
Through the theoretical analysis of the heat exchange efficiency of the fixed tube plate heat exchanger with no expansion joint, the factors that affect the heat exchange efficiency are found out. Some principles of heat exchanger design are put forward.