单压吸收式Einstein循环制冷机中气泡泵参数的设计确定  

Parameter Design and Determination for Bubble Pump in Single-pressure Einstein Absorption Refrigerator

作　　者：王汝金[1] 刘道平[1] 薛相美[1] 钟栋梁[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《流体机械》2008年第1期62-65,共4页Fluid Machinery

基　　金：上海市重点学科建设项目(T0503)

摘　　要：提出了在制冷循环初始运行工况和设计蒸发冷量已知条件下单压吸收式Einstein循环制冷机中气泡泵尺寸参数的理论计算方法,并给出了算例。计算过程和算例结果对该类制冷机的整体设计提供了参考。Bubble pump is the core driving component in the single-pressure absorption Einstein cycle refrigerator. A theoretical calculation method for bubble pump parameters has been presented under the initial design and evaporation condition. A numerical example is given, in which the calculation process and results have provided references for the design of single-pressure einstein absorption refrigerator.

关 键 词：吸收式制冷 气泡泵 弹状流 Einstein循环 

分 类 号：TB6[一般工业技术—制冷工程] TH3[机械工程—机械制造及自动化]