真空高温热处理炉石墨炉胆结构优化  

Structure Optimization of Graphite Furnace for Vacuum High Temperature Heat Treatment Furnace

作　　者：王颖 明悦 代玉博 车恩林 王标 WANG Ying;MING Yue;DAI Yu-bo;CHE En-lin;WANG Biao(Shenyang Vacuum Technology Institute Co.,Ltd.,Shenyang 110042,China)

机构地区：[1]沈阳真空技术研究所有限公司,辽宁沈阳110042

出　　处：《真空》2020年第6期27-30,共4页Vacuum

摘　　要：本文建立了真空高温热处理加热炉石墨炉胆流体区域的数值模拟模型,并基于CFD建立了石墨炉胆内部流体的仿真模型,对其内部流场进行分析,通过不同结构的分析,得出流场结构的最优解,为设计提供理论依据。In this work,the numerical calculation model for the graphite furnace fluid area of the vacuum high temperature heat treatment furnace is established.The numerical calculation model of the graphite furnace inside fluid was performed based on the CFD,the inner fluid field was analyzed,and the optimal solution of flow field structure is obtained by the analysis of different structure.This work may provide a theoretical basis for design.

关 键 词：真空高温热处理炉 石墨炉胆 计算流体力学 结构优化 

分 类 号：TB756[一般工业技术—真空技术] TG156.95[金属学及工艺—热处理]