Comparative Study On Heating Modes Of Residential Building In Han Zhong City

In this paper, as Han Zhong City for the study. According to China’s "civil thermal design specification"(GB 50176-93) division, the positive benefits of Hanzhong City in cold areas and hot summer and cold winter area at the junction, and is part of the summer heat and winter cold area. At present, hot summer and cold winter region residential building heating problems are generally people’s attention. Especially in recent years, the reform of the heating system, adjust and improve the environmental protection requirements of the energy structure, promote structural changes in heating energy. Promote innovation heating mode, so that a variety of heating heating industry has witnessed new ways of coexistence, and correct analysis and evaluation of various heating methods is particularly important.For Hanzhong current energy structure and heating the status quo, this paper chose four common heating program as a comparison program, the coal-fired boiler heating, water source heat pump heating, gas boiler heating, air conditioning heating monomer. Through several experiments to measure the degree of architectural outdoor greenhouse, building indoor temperature and humidity, building interior wall surface temperature and other data, to derive the indoor thermal environment of different heating methods. Combined energy consumption and economic analysis, etc., from the perspective of the characteristics of the four multi-comparison program; summary has some experience, theory, practical survey data, summarize the advantages and disadvantages of using a range of four comparison programs to arrive at the optimal heating program Hanzhong residential buildings.This article Hanzhong select the heating of residential buildings provide a new reference to a number of factors were different heating mode quantitative analysis, improve the heating mode selection in the objectivity and accuracy. This paper summarizes the overall efficiency of residential buildings in Hanzhong City of heating mode, a variety of heating mode selection provides a way.