【摘要】 在溴化锂吸收式制冷机中用热虹吸泵代替传统的机械泵，可减少制冷机的初投资和运动部件，还可以节约电能。本文以曲线图给出了一定结构尺寸的热虹吸泵运行特性的模拟结果，并运用两相流理论进行了解释，揭示了制冷量、放气范围、稀溶液浸没高度、浓溶液提升高度、虹吸管直径等参数与该热虹吸泵运行特性的关系。更多还原

【Abstract】 In order to reduce the first cost and motorial components of the Libr absorption refrigerator, the thermosyphon is used to replacing the traditional mechanical pump. In this paper,the performance of a thermosyphon is shown in some charts and is explained by using two-phase flow theory. It indicated the relationship between the parameters,such as cooling capacity,the level of weak solution,the lift height of strong solution,the inner diameter of the thermosyphon and its performance.更多还原