摘要
分别在初冷器模型中应用螺旋槽纹管与光管,对其性能、传热系数和压降进行研究,探讨螺旋槽纹管代替光管在初冷器中应用的优势及可行性。
Through application of spiral groove tube and bare tube in primary gas cooler(PGC)model,this paper analyzes performance,coefficient of heat transfer and pressure drop of both tubes,and illustrates the advantages and feasibility of spiral groove tube replacing bare tube in PGC.
作者
梁有仪
曲斌
马建
段有龙
于涛
Liang Youyi;Qu Bin;Ma Jian;Duan Youong;Yu Tao(ACRE Coking&Refractory Engineering Consulting Corporation(Dalian),MCC,Dalian 116085,China;Low Carbon Coking&Chemical Professional Technology Innovation Center,Liaoning Province,Dalian 116085,China)
出处
《燃料与化工》
CAS
2024年第2期44-47,共4页
Fuel & Chemical Processes
关键词
螺旋槽纹管
初冷器
传热系数
压降
Spiral groove tube
Primary gas cooler
Heat transfer coefficien t
Pressure drop
