蒸汽凝结换热实验装置的研制  

Development of experimental apparatus for steam condensation heat transfer

作　　者：幸文婷[1] 朱赤[1] 兰秋华[1] 叶晓明[1] 成晓北[1] 曹浩然 XING Wenting;ZHU Chi;LAN Qiuhua;YE Xiaoming;CHENG Xiaobei;CAO Haoran(Experimental Teaching Center of Energy and Power Engineering,Huazhong University of Science and Technology,Wuhan 430074,China)

机构地区：[1]华中科技大学能源与动力工程实验教学中心,湖北武汉430074

出　　处：《实验技术与管理》2021年第10期94-97,102,共5页Experimental Technology and Management

基　　金：华中科技大学教学实验室建设项目(2019)。

摘　　要：蒸汽凝结换热实验装置是为配合“工程传热学”课程而研制的实验装置。该文从膜状凝结和珠状凝结的原理分析出发,描述了该实验装置的基本构成和使用功能,并对在教学实验中完成的主要实验项目进行了相关介绍。测量结果显示,该实验装置具有较好的稳定性和较高的测量精度,满足本科实验教学的需求。The experimental apparatus for steam condensation heat transfer is developed for the course of“Engineering heat transfer”.Based on the principle analysis of film condensation and dropwise condensation,this paper describes the basic structure and function of the experimental apparatus,and introduces the main experimental items completed in the teaching experiment.The measurement results show that the experimental apparatus has good stability and high measurement accuracy,and meets the needs of undergraduate experimental teaching.

关 键 词：凝结换热 膜状凝结 珠状凝结 教学实验 

分 类 号：G642.423[文化科学—高等教育学]