浅层地热能承担基础冷热负荷的区域供能方案

Regional energy supply scheme of shallow geothermal energy for basic cooling and heating load

为进一步推动热泵系统应用,响应清洁供暖号召,对昌平某地块供热、供冷方案进行了设计。经过方案比选,确定了以地埋管地源热泵供热(冷)为主、某热电公司供热作为调峰热源的方案。与常规的燃气锅炉房+电制冷方案相比,冬季减少使用燃气约85.91万m^3/a,减少使用标准煤745.76 t/a,实现了安全供能、环境保护。

In order to further promote the application of heat pump system and respond to the call for clean heating,designs a heating and cooling scheme for an area in Changping.Through the comparison and selection,determines a scheme using buried pipe ground-source heat pump for primary heating(cooling)and heating by a thermal power company as peak shaving heat source.The result shows that,compared with the conventional gas-fired boiler room and refrigeration scheme,the scheme reduces about 859100 m^3 of gas consumption in winter and 745.76 t/a of the standard coal,to realize safe energy supply and environmental protection.