By using this method the process of the condensation of the vapor the cooling of the condensed water and the heating of the content at shell side can be finished in one heat exchanger .

可更经济合理地用单台换 热实现 管程 水 蒸汽的冷凝及其凝结水的冷却、壳程 介质被加热的 换 热过程。

The refrigerant leaves the compressor as a hot dense vapor and flows through a heat exchanger called the condenser which transfers heat from the refrigerant to a body of air .

出了压缩机后，制冷剂变为高温稠密的 气体，流经一个被称为冷凝器的 热 交换器，这个冷凝器把制冷剂的热量传送到一个气团。