陶瓷球蓄热室传热特性的研究  

STUDY ON THE HEAT TRANSFER PERFORMANCE OF CERAMIC BALL REGENERATOR

作　　者：蔡九菊[1,2] 于娟 于庆波 饶荣水 

机构地区：[1]东北大学 [2]武汉冶金建筑研究所

出　　处：《钢铁》1999年第2期54-58,共5页Iron and Steel

摘　　要：用数值计算法研究了陶瓷球蓄热室结构参数和操作参数对热工指标的影响，澄清了在操作和设计中存在的某些问题，提出了烟气出口平均温度降到２００℃左右的必要条件，指出了选取结构参数和操作参数时应遵循的原则。The effects of the structural and operational parameters on the thermal indexes of ceramic ball regenerator have been investigated using numerical method Some problems in the operation and design are clarified The necessary condition for reducing the average exit temperature of flue gas to 200 ℃ is proposed And the principles in selecting structural and operational parameters are also provided

关 键 词：陶瓷球蓄热室 传热特性 数值计算法 蓄热室 

分 类 号：TF578.31[冶金工程—钢铁冶金]