加热炉辐射炉管受热不均匀问题  

Uneven Heated Issues on the Radiant Tubes of Heater

作　　者：王玉清[1] 

机构地区：[1]中国石油天然气管道勘察设计院

出　　处：《油气储运》1999年第10期31-33,共3页Oil & Gas Storage and Transportation

摘　　要：论述了管式加热炉辐射炉管受热不均匀性,运用射流和传热的基本原理分析了辐射室内的对流传热,提出了强化加热炉辐射室的对流传热及提高辐射炉管受热均匀性的技术措施。The paper describes the heated unevenness of the radiant tubes for tubular heater, analyzes the convection heat transfer of radiant field by means of the general theory of jet flow and heat transfer,and presents the technological measures on enhancing the convection heat transfer of radiation room as well as the heated homogeneity of radiant tubes.

关 键 词：加热炉 管子受热 受热不均匀 炉管 长输管道 

分 类 号：TE973.702[石油与天然气工程—石油机械设备]