京沪高铁廊坊站站房空调系统设计

HVAC System Design for Langfang Train Station of Beijing-Shanghai High-speed Railway

介绍了空调冷热源、供暖、空调、通风、地源热泵及防排烟、控制系统的设计。冷热源采用地源热泵辅助风冷冷水机组;候车大厅和售票大厅采用分层空调、球形喷口送风;候车大厅和贵宾室冬季采用地板辐射供暖系统,供暖不足部分由空调系统补充;办公等辅助用房采用风机盘管加新风系统;对无外窗的售票室采用新风换气机系统;对温湿度有特殊要求的设备房间单独设置了机房专用空调。

Presents the design of cold and heat sources, heating, air conditioning, ventilation, ground-coupled heat pump systems, smoke control and extraction and automatic control systems. Cold and heat sources adopt ground source heat pump and air cooling unit system. The waiting hall and ticket hall adopt stratified air conditioning with ball type nozzle; The waiting hall and VIP rooms adopt radiant floor heating system and air conditioning system supplement in winter; The offices and other auxiliary rooms adopt fan-coil unit plus fresh air system; The ticket office adopt the fresh air energy recovery system; The equipment room of temperature conditioning. and humidity on the special requirements adopt special air