摘要
夹套管伴热是类似于套管换热器的一种管道伴热形式,因伴热效果均匀而广泛应用于石化、化工等领域。由于其结构的复杂性,夹套管在工厂设计系统(PDS)中的三维工程设计一直存在技术难点。采用一种新的方法,结合工程实例详细论述PDS中如何实现夹套管的三维工程设计。
Jacketed pipe tracing is a form of heat tracing, similar to the double-tube heat exchanger. It is widely used petrochemical and chemical industries due to its even heating effect. There are always technical difficulties in the three mensional engineering design in PDS of jacketed pipe because of the structure complexity. Using a new method, the tee dimensional engineering design of jacketed pipe is illustrated with engineering examples.
出处
《上海化工》
CAS
2015年第7期11-14,共4页
Shanghai Chemical Industry
关键词
夹套管
PDS
三维建模
工程设计
Jacketed pipe
Plant design System
Three dimensional modeling
Engineering design
