Paper Title:
Thermal Performance Experimental Study of Hot Wall in Cold Region
  Abstract

In order to satisfy the requirement of villages indoor thermal amenity in winter in cold district in north of china, thermal performance of level, vertical flue smoke organization form hot wall have been tested. The experiment use Testo flue gas analyzer, BES-C portable computer multi-channel data acquisition instrument, the infrared thermography and so on to acquire basic data of two type flue layouts hot wall. These parameters include smoke composition, the inport and export smoke temperature, smoke quantity, metope temperature of hot wall and so on. And then record the test data, calculate evaluation index of the thermal performance, which are metope temperature standard deviation, thermal inertia and heat efficiency, etc. According to the value of the heat efficiency, we can judge the thermal performance of two kind of hot walls. The test results shows that the heat efficiency of level flue smoke organization form is 68.9%, and the heat efficiency of vertical flue smoke organization form is 62.1%. The heat efficiency of hot wall in the form of level flue is higher, better meet the requirement of heating facilities in energy saving, residents thermal amenity.

  Info
Periodical
Advanced Materials Research (Volumes 368-373)
Chapter
Chapter 11: Innovation and Application of Ecological Architecture Technology
Edited by
Qing Yang, Li Hua Zhu, Jing Jing He, Zeng Feng Yan and Rui Ren
Pages
3711-3716
DOI
10.4028/www.scientific.net/AMR.368-373.3711
Citation
H. G. Ren, G. W. Li, X. M. Fang, "Thermal Performance Experimental Study of Hot Wall in Cold Region", Advanced Materials Research, Vols. 368-373, pp. 3711-3716, 2012
Online since
October 2011
Export
Price
$32.00
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