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生态新农村建设不仅要重视农村规划、建筑体型、建筑平面布局和围护结构保温设计,同时也应注重可再生能源的利用与开发。本文根据张家口地区的气候特征,充分利用当地的资源优势,就地取材,通过理论分析计算和现场测试,对新农村建设中可再生能源的利用进行了分析研究。通过把太阳能温室与沼气池相结合、把沼气池和青料贮存池相结合的措施,利用太阳能温室的青料贮存池内较高的温度,可保证寒冷地区冬季沼气池顺利产气,提高沼气池的产气效率。
Ecological new rural construction should not only pay attention to rural planning, building size, architectural layout and envelope insulation design, but also should pay attention to the use of renewable energy and development. Based on the climatic characteristics of Zhangjiakou area, this paper makes full use of the local resources, takes the materials locally and analyzes the utilization of renewable energy in the new rural construction through theoretical analysis, calculation and field test. Through the combination of solar greenhouse and biogas digester, a combination of biogas digester and green storage tank can be used to ensure the smooth production of biogas digesters in winter in cold regions and the improvement of biogas digesters Gas production efficiency.