液体除湿丝网波纹填料应用特性研究  

Study on the Characteristics of Gauze Corrugated Packing Applied in Liquid Desiccant System

作　　者：张良[1] 柳建华[1] 张海江[1] 安守超[1] 葛琪林[1] 方志云[1] 

机构地区：[1]上海理工大学,上海200093

出　　处：《流体机械》2011年第6期48-52,85,共6页Fluid Machinery

基　　金：国家863计划资助项目(2007AA05Z211);上海市重点学科建设项目(S30503);上海高校选拔培养优秀青年教师科研专项基金(SLG08002)

摘　　要：应用于液体除湿空调中的除湿/再生器采用氯化锂作为除湿溶液,对在逆流结构形式下液体夹带量、压降等特性在理论模型模拟的基础上分别进行了试验研究,得出了液体夹带量及气体压降随气液比、风量、溶液流量的非线性关联式。根据试验数据与理论研究的对比分析通过非线性回归获得了更精确的压降计算模型参数。An experimental study on the characteristics of gauze corrugated packing applied in liquid desiccant system was done based on different theoretical models.Lithium chloride solution is considered as the desiccant.Several different values for gas and solution velocities were tested in order to measure pressure drops and carried solution.According to the experimental results,a more precise model is obtained by nonlinear regression.

关 键 词：丝网填料 压降 液体夹带 逆流 

分 类 号：TB61[一般工业技术—制冷工程] TK121[动力工程及工程热物理—工程热物理]