典型火炕形式的供暖特性及适应性对比分析

Analysis and Comparison on Heating Characteristics and Adaptability for Typical Kangs

火炕作为北方村镇地区主要的供暖方式,对人民生活和室内环境具有举足轻重的影响。本文针对目前出现的3种典型火炕形式:传统落地炕、架空炕和火墙式火炕,根据各自特点对其供暖特性进行了分析比较,指出了不同形式火炕的优缺点以及在不同条件下的适应性,以期为居民结合自身房屋特点和需求合理选择室内火炕供暖方式提供参考。

As the main heating facilities in rural area of northern China, the Kang plays a very important role for people＇s living and indoor environment. In this paper, the features and heating characteristics for three typical Kangs were analyzed and compared, including the traditional sitting Kang,the elevated Kang and the hot-wall Kang. Furthermore,the advantages and disadvantages of these three kind o Kangs were discussed and their adaptabilities under different situations were analyzed respectively. According to residences＇ building condition and living requirements, the conclusions of this study would help the people to choose the suitable structure of Kang and to install the Kang＇s heating system properly.