蜂窝陶瓷蓄热式热交换器热工特性分析  

Study on the Thermal Performance of Honeycomb Regenerative Heat Exchangor

作　　者：李朝祥[1] 周灵敏[1] 郭威[1] 吴承勇[1] 

机构地区：[1]安徽工业大学冶金与资源学院,安徽马鞍山243002

出　　处：《安徽工业大学学报（自然科学版）》2007年第1期33-35,共3页Journal of Anhui University of Technology（Natural Science）

基　　金：安徽省教育厅自然科学基金资助项目(2004kj075)

摘　　要：利用陶瓷球蓄热式热交换器内固体温度分布特征值的数学表达式,类推导出蜂窝陶瓷蓄热式热交换器的特性关系式,为蜂窝陶瓷蓄热式热交换器热工行为的进一步研究、优化设计方法的建立,及蜂窝蓄热式热交换器热工行为的评价提供了理论依据。According to the mathematical expression of temperature in the regenerative heat exchanger of sphericity packed bed, the characteristic expression of the temperature in honeycomb regenerative heat exchanger is educed by analoging analysis. Thus an important theoretical approach is given for the further investigation regarding the performance of honeycomb regenerative heat exchanger, as well as for the opthmurn design and the evaluation of the performance of existing heat exchangers.

关 键 词：蓄热式热交换器 蜂窝陶瓷 热工特性 

分 类 号：TK122[动力工程及工程热物理—工程热物理]