The technical research of heat insulation and controlling of the temperature with the biogas digesters in the severe cold regions in winter

摘要：

In the reason of the low air temperature and the low ground temperature in the severe cold region in winter, the rates of producing and using biogas are low. It presents a new thought about producing biogas with the joint operation of the solar heating and gas fired boiler by heat, and Stay in control of the temperature in the pond, so it can regular service in the extremely cold regions in winter.

关键词： Biogas Solar energy Heat insulation and controlling The biogas digesters In cold regions

作者: BAI Li CHI Mingshu

作者单位: Jilin Institute of Architectural and Civil Engineering of municipal and environmental engineering, chang chun 130021

会议类型: 国际会议

会议名称: The 6th International Symposium of Asia Institute of Urban Environment(亚洲城市环境学会第六届国际会议)

会议地点: 长春

会议语种:英文

页码: 465-468

在线出版日期: 2009-09-20（万方平台首次上网日期，不代表论文的发表时间）