结构对圆形水平排管喷膜蒸发传热性能影响的研究

The Research on the Property Influenced by Different Intervals of HSFFE Formed by Circular Pipes

通过对圆形水平排管不同管子间距的实验研究 ,介绍了实验装置 ,阐述了实验现象 ,分析了实验结果 ,认为不同的管子间距对水平排管的传热性能是有影响的且存在有一最佳间距和流量关系 ,为水平管蒸发器的设计提供了实验依据。

Studied the properties of horizontal spray falling film evaporator influenced by the different pipe intervals, and described the experimental devices and phenomena. The results were obtained that the properties of heat-transfer were influenced by the pipe intervals, and there was an optimum pipe interval with the thickness of falling film.