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基于面向对象可视化编程语言Visual Basic(VB)的特点,编制了管式加热炉热力计算程序。该程序适用于燃油燃气型管式加热炉的开发设计。该程序的界面输入简单便利,运算速度快,计算结果精度高、输出Excel形式工程计算书。通过与实际工况对比可知:计算结果现场测试数据接近,对解决生产操作中的问题有重要的现实意义。该程序参与设计了40多台(套)服役于国内外长输管道的管式加热炉。该程序也适用于石油化工行业中管式加热炉的工艺计算。
Based on the characteristics of object-oriented visual programming language Visual Basic (VB), a program of thermal calculation of tube furnace was developed. The program is suitable for the development and design of fuel gas tube furnace. The program interface is simple and convenient input, computing speed, high accuracy of the calculation results, output Excel form engineering calculations. Comparing with the actual working condition, it can be seen that the calculated field test data are close to each other, which has important practical significance for solving the problems in production operation. The program involved in the design of more than 40 Taiwan (sets) served at home and abroad long-distance pipeline heating tube furnace. This program is also suitable for process calculations in tubular furnaces in the petrochemical industry.