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2002年3月28日,由北京清华索兰环能技术研究所、北京市建筑节能与墙体材料革新办公室、北京市城市规划设计研究院、天鸿集团和北京城市开发集团共同完成的“用于寒冷地区的风冷热泵采暖系统”(简称地板空调)通过了建设部组织的专家鉴定。与会专家一致认为:该系统在寒冷地区用于冬季采暖运行可靠,使用安全,具有明显的节能环保效果,实现了夏季空调、冬季采暖冷热源一体化,节省设备投资,达国际先进水平,为国内首创。 一、我国北方地区面临的采暖问题
March 28, 2002, by Beijing Tsinghua Solan Ring Energy Technology Research Institute, Beijing Building Energy and Wall Materials Innovation Office, Beijing Urban Planning and Design Institute, Tianhong Group and Beijing Urban Development Group to complete the “use of Air-cooled heat pump heating system in cold regions ”(referred to as floor air conditioners) passed the expert appraisal organized by the Ministry of Construction. Experts agreed that: The system for winter heating in cold areas, reliable operation, the use of safety, with significant energy saving effect, to achieve the summer air conditioning, heating and cooling in winter integration, saving equipment investment, the international advanced level, as Domestic first. First, the heating problems facing the northern region in China