摘要
针对夹点技术被广泛应用于换热网络设计和实际生产过程中能量分析的情况,利用Aspen软件,提取现场换热网络相关数据,对换热网络进行夹点分析,研究换热网络能量利用的瓶颈,为换热网络的节能改造提供理论基础,通过实例验证了研究结果的有效性。
For pinch point technique was widely used in heat exchanger network design and the actual production process energy analysis, utilization of Aspen software, scene of heat exchanger networks related data, on heat exchanger networks to carry out a study on the pinch analysis, energy utilization in heat exchanger network bottlenecks for heat transfer network provided the the- oretical basis. The practical application verified the validity of the results.
出处
《石油化工设备》
CAS
2010年第2期77-80,共4页
Petro-Chemical Equipment
关键词
换热网络
夹点技术
流程模拟
应用
heat exchanger networks
pinch technology
process simulation
application
