管壳式换热器设计软件的开发

摘要

In order to improve efficiency of the shell and tube heat exchanger design, using VB programming language as a platform, based on heat transfer performance index of the shell-side of heat exchanger, the calculation software of the shell and tube heat exchanger is designed. Users can use the software not only to design a series of national standard of segmental baffle heat exchanger structure which meet the requirements of heat exch-anger and provided certain safety factor of pressure drop conditions; but also can design anew type of helical baffles heat exchanger. Software have high accuracy, can be used for engineering design and similar software development reference.%为提高管壳式换热器设计效率,以VB程序语言为平台,基于换热器壳侧传热性能指标,设计开发了管壳式换热器计算软件.用户通过使用软件既可设计出满足给定换热量要求、规定压降条件的一系列国家标准弓行板式换热器结构;又可设计新型螺旋折流板换热器.软件计算准确性较高,可供工程设计及类似软件开发借鉴.