污水源热泵与工艺废热回收协同化设计

Sewage Source Heat Pump and Process Waste Heat Recovery of Collaborative Design

石油化工行业是我国的能耗大户,也是污染大户。目前我国工业能源利用率低下,存在大量的能源浪费甚至冷热抵消现象。以实际工程为例,从工程自身的热量需求情况出发,借助热泵技术,应用给排水、暖通协同化设计的方法,实现对余热的梯级综合利用。

Petrochemical industry is the major energy consumer of China and also the large polluter. At present China's industrial energy utilization ratio is low. There are many phenomenon of wasting energy and even heat & cold offset. This paper takes the practical project for example,starting from the project's own heat demand,with the aid of heat pump technology,the application of water supply and drainage and HVAC collaborative design methods,to achieve the cascade comprehensive utilization of excess heat.