中关村国际商城空调设计
HVAC system design for Zhongguancun International Mall
摘要：
介绍了中关村国际商城空调冷热源、风系统和水系统的设计方案。阐述了地埋管地源热泵加常规电制冷机组的复合冷热源设计。依据土壤取放热平衡的原则，分析了冷却塔的选用。指出了地埋管地源热泵系统的设计方法和应注意的问题。
关键词：大型购物中心,风系统,水系统,冷热源,地埋管地源热泵,地埋管换热器
Abstract：
Presents the design of the cold and heat sources, ventilation system and air conditioning water system. States the ground-source heat pump combined with the general electric refrigerating unit design. According to the soil thermal balance principle, analyses the selection of cooling towers. Puts forward the ground-source heat pump system design method and some problems need to be noticed.
Keywords:shopping mall, ventilation system, air conditioning water system, cold and heat source, ground-source heat pump, ground heat exchanger