作　　者： (王志）; (孙文哲）; (陈盼盼）; (方培明）;

机构地区： 上海海事大学,上海201306

出　　处： 《制冷与空调（四川）》 2017年第4期346-350,共5页

摘　　要： 将平板传质换热器应用到小型双效吸收式制冷系统中,通过建立系统中各个部件的数学模型,设定高温平板传质换热器和低温平板传质换热器相关参数,编制Matlab数值分析程序,计算了将平板传质换热器替换系统中热交换器前后吸收式制冷系统COP。通过数值分析计算发现,用平板传质换热器替换系统中原有的高、低温热交换器后,系统的COP会增大,能量的利用更加充分。 This paper adopts flat mass and heat transfer exchanger to the small double effect absorption refrigeration system, through the establishment of the mathematical model of the parts in the system and setting related parameters of high temperature flat mass and heat transfer exchanger and flat at low temperature. Based on the Matlab numerical analysis program, this paper calculates COP of absorption refrigeration system after the replacement of mass and heat transfer exchanger. Found by simulation calculation, replacing with flat mass and heat transfer exchanger system, it increases the system＇s COP and the energy utilizes more fully.

关 键 词： 平板传质换热器 吸收式制冷