用计算机进行立式热虹及重沸器计算

The Computerized Calculation of the Vertical Heat Siphon Reboiler

螺旋板换热器和板翅式换热器用作重沸器由于流道特殊而带来了一些新问题本文对其中一些关键问题进行了初步探讨介绍了用计算机进行编程取得成功的经验和要点提供了计算示例计算方法以管壳式为基础探讨了用于螺旋板重沸器和板翅式重沸器计算中应注意的问题

sUsing screw plated and fin plate heat-exchanger as a reboiler cause some new trouble due to special shape of the flow channel. This article preliminary analyzed some of the key issues, introduced the successful experience and brief of the computer programming, gave out the example. The calculating method is based on the tube-shell type, discussed the issues, to which should be paid attention, when the calculation is for screw plate and fin plate reboilers. 34