大型污水/海水源热泵站工艺设计研究
Study on process design of large sewage/sea water heat pump stations
摘要：
大型污水/海水源热泵供热系统工程，由于利用了废热和低位热能，可同时供热、供冷、供应生活热水，并且可循环再生，其一次能源利用率较高。结合一个80万m2区域热泵工程实例,探讨了该系统的设计难题及解决方案。
关键词：污水/海水源 热泵站 工艺设计 能源循环利用
Abstract：
Thanks to the utilization of waste heat and low-grade heat, providing heating, cooling and domestic hot water simultaneously, as well as energy recycled utilization, the large sewage/sea water heat pump has higher primary energy ratio. With a district heat pump project example of 800 000 m2, discusses the design difficulties and solutions.
Keywords:sewage/sea water, heat pump station, process design, energy recycled utilization