火墙式火炕的热工性能及供热能力  

Thermal performance and heating capacity of hot-wall Kang

作　　者：端木琳[1] 袁鹏丽 徐策 王宗山[1] 

机构地区：[1]大连理工大学土木工程学院建筑环境与设备工程研究所,辽宁大连116024 [2]大连市都市发展设计有限公司,辽宁大连116012

出　　处：《热科学与技术》2016年第1期59-66,共8页Journal of Thermal Science and Technology

基　　金：科技部:"十二五"国家科技支撑计划资助项目(2012BAJ26B03)

摘　　要：火墙式火炕具有供热能力强、即热性好、升温速度快、操作灵活方便等特点。采用实验测试的方法,对火墙式火炕的热舒适性、升温速度和散热效率等热工性能进行了评价,并分析了火墙式火炕的供热能力,为其在北方农村建筑中的推广应用提供了基础数据。Hot-wall Kang possesses several features such as highheating capacity,rapid heating,fast temperature raising rate,operation flexibility and convenience.The thermal comfort,heating rate and heat emission eficiency of the hot-wall Kang were evaluated based on the experimental tests.Furthermore,the heating capacity of the hot-wall Kang was analyzed.The analysis in this study will provide the basic data for further applications in the buildings in northern China.

关 键 词：供热 火炕 火墙 热工性能 性能评价 

分 类 号：TK6[动力工程及工程热物理—生物能]