农机化研究Issue(11)：243-247,5.
寒区沼气工程地源热泵加热系统能耗分析
Analysis of Energy Consumption for Ground Heat Pump Heating System of Biogas Project in Alpine Region
摘要
Abstract
Doe to the low temperature outside when the biogas project operating , it needs to adopt the problem of the number of biogas project mesophilic digestion in winter and energy output or not .This text bases on the biogas project pa-rameters of a place in the Jixi ,Heilongjiang Province , evaluated to be sure the condition of the heat load of biogas project 35℃mesophilic digestion ,calculation and comparison of every month ’ s energy consumption of ground-source heat pump and the coal-fired boiler heat biogas project , come to the conclusion that ground source heat pump heating saves about 15%energy consumption than coal-fired heating boiler .The results can provide powerful references for using of ground source heat pump heating systems heat biogas project in winter .关键词
沼气工程/地源热泵/能耗分析/中温发酵Key words
biogas project/ground heat pump/analysis of energy consumption/medium temperature fermentation分类
农业科技引用本文复制引用
隋新,刘建禹,朱坤展..寒区沼气工程地源热泵加热系统能耗分析[J].农机化研究,2015,(11):243-247,5.基金项目
黑龙江省科技攻关项目 （）
