中国网通大连通信枢纽中心空调设计

Air conditioning system design for CNC Dalian Communication Center

本工程采用具有自然冷却功能的风冷冷水机组作为冷源,机房末端采用冷水型机房专用空调机组。介绍了空调水系统、气流组织方式、系统控制等的设计,给出了主要的经济技术指标,总结了本工程的经验和不足。

The project applies air-cooled water chillers with natural cooling function as cold source, and uses chilled water type air conditioning units dedicated for the device room. Presents design of the air conditioning water system, air distribution and automatic control system, and gives main economic technical indexes and some experience.