基于VB6.0的套管式换热器辅助程序设计  

The Auxiliary Program Design for Double-Tube Heat Exchanger Based on VB6.0

作　　者：方运惠 薄守石[1] FANG Yun-hui;BO Shou-shi(Graduate School,China University of Petroleum(East China),Qingdao Shandong,257061,China;Equipment Division,Guangzhou Maritime University,Guangzhou Guangdong 510725,China)

机构地区：[1]中国石油大学(华东)研究生院,山东青岛430063 [2]广州航海学院装备处,广东广州510725

出　　处：《广州航海学院学报》2018年第1期47-51,共5页Journal of Guangzhou Maritime University

基　　金：广东省交通运输厅科技项目(201502047)

摘　　要：以Microsoft Visual Basic 6.0为工具,进行套管式换热器计算机辅助程序设计,可快速、精确地计算换热器的各种参数,包括换热量、换热系数、压降、换热管数目和换热管结构尺寸,减少了换热器设计计算时间.在计算结果的基础上,调用Auto CAD Application进行自动绘图.,缩短换热器设计周期,提高设计人员工作效率.The auxiliary program for double-tube heat exchanger is designed by the tool of Microsoft Visual Basic 6.0.The parameters of heat exchanger include can be calculated quickly and accurately with the auxiliary program.The heat exchanger parameters of heat exchange,heat transfer coefficient,pressure drop,heat transfer tube number and heat exchanger structure size can be calculated quickly and accurately.Based on the calculation results,AutoCAD Application is called for automatic drawing which shorten the design cycle of heat exchanger and improve the working efficiency of designers.

关 键 词：套管式换热器 辅助程序 自动绘图 

分 类 号：O325[理学—一般力学与力学基础] TK79[理学—力学]