临淄区农村燃气壁挂炉采暖住宅耗气量分析及改造

Gas consumption analysis and renovation of residential buildings for heating by gas wall hanging furnace in rural areas of Linzi District

研究淄博市临淄区农村壁挂炉采暖室温与能耗的关系。在采暖季,通过典型用户实测,探讨室内温度、通风时间及围护结构参数对农村壁挂炉采暖住宅耗气量的影响,利用DeST软件分析天然气采暖的能耗状况,针对当地农宅实际情况设计围护结构的改造方案并进行模拟分析。研究表明,节能改造后的农宅在采暖季的能耗下降53%~61%。

This paper investigates the relationship between indoor temperature and energy consumption of the rural wall hanging furnace in Linzi district,Zibo City.During the heating season,typical users were measured to explore the impact of indoor temperature,ventilation time,and building envelope parameters on gas consumption in rural residences using a gas wall hanging furnace.The DeST software was employed to analyze the energy consumption situation of natural gas heating.A retrofit plan for the building envelope was designed based on the actual conditions of local rural residences,and a simulation analysis was conducted.The research indicates that after energy-efficient retrofitting,energy consumption in rural residences during the heating season decreased by 53%to 61%.