可再生能源2012，Vol.30Issue(4)：85-88,4.
陕西户用沼气池越冬使用技术研究
The study for Shanxi Province household biogas digester at overwintering stage
摘要
Abstract
In order to effectively solve the short cycle problem, research the use of biogas digesters in rural areas in Shanxi Province. Combining the Shanxi rural realities and improved the structural form of the traditional biogas digester. Through adding pretreatment tank to provide heat for biogas digester. And add thermal insulation materials for digesters wall, inlet and outlet to achieve the purpose of increasing biogas pool temperature in winter. Take the Yulin City for example, through the theoretical calculations and experimental, proved the biogas yield of biogas digesters can be achieved above 0.1 m3/(m3·d)in winter minimum temperatures, and the biogas from a 6～-8 m3 digester could satisfy the daily energy requirements of a common household.关键词
户用沼气池/秸秆/产气率Key words
household biogas digester/ stalk/ biogas yield分类
能源科技引用本文复制引用
刘娥娥,梁亚红,陈珂,张华..陕西户用沼气池越冬使用技术研究[J].可再生能源,2012,30(4):85-88,4.基金项目
陕西省"13115"科技创新工程重大科技专项(2009ZDKG-66). （2009ZDKG-66）
