污水源热泵结合水蓄能能源系统区域供能应用

Application of Sewage-source Heat Pump Combined with Water Energy Storage System for Regional Energy Supply

城市再生水作为一种可再生能源,富含丰富能量,是天然的空调系统冷热源。通过污水源热泵技术,可解决城市供暖及制冷需求,具有显著的经济、环境效益。本文通过分析北京某再生水厂再生水处理能力,以常规公共建筑为例,对其供暖及制冷能力以及经济和环境效益进行探讨。

As a kind of renewable energy,urban reclaimed water is rich in energy and is a natural cold and heat source of air conditioning system.The sewage-source heat pump technology can solve the urban heating and cooling needs,and has remarkable economic and environmental benefits.By analyzing the reclaimed water treatment capacity of a reclaimed water plant in Beijing,taking conventional public buildings as an example,this paper discusses its heating and cooling capacity,moreover economic and environmental benefits.