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(2)吸收-喷射制冷系统单独的吸收循环的性能系数往往较低,其原因在于正循环的初、终压力(浓度)参数,由于受冷凝温度和蒸发温度的制约而无法独立地提高其工作参数,造成总效率较低。提高单效吸收制冷系统性能的方法有很多。在传统吸收式制冷系统的
(2) The absorption coefficient of the absorption-injection refrigeration system is usually lower because of the initial and final pressure (concentration) parameters of the positive cycle, which can not be independently increased due to the restriction of condensation temperature and evaporation temperature Parameter, resulting in lower total efficiency. There are many ways to improve the performance of single-effect absorption refrigeration system. In the traditional absorption refrigeration system