spray heat exchanger meaning in English

喷淋式热交换器

According to the status of sewage in a pharmaceutical factory in harbin , uses the multistage spray heat exchanger in the sewage - source heat pump system
摘要根据哈尔滨某制药厂的污水情况，在污水源热泵系统中采用多级淋激式换热器作为污水侧换热器。
Discusses the influence of structural parameters on the heat exchanger performance in order to get more rational setting of the number of columns , diameter and length of tubes , and designs the three stage spray heat exchanger in detail
分析了结构参数变化对换热器性能的影响，从而合理地设定了管列数、管径和管长，详细设计出三级淋激式换热器的结构。