双管板换热器制造要点分析

Discussion on the manufacturing points of double tubesheet heat exchanger

如今,换热器在节能领域中起着越来越重要的作用,它能够使流体温度达到工艺指标。在市场上,换热器的种类越来越多。在一些很严格的条件下,双管板换热器可以实现特别好的换热效果。它的结构复杂而且制作困难。文章把某双管板换热器和日常的工作中遇到的情况作为例子,来分析双管板换热器的制造要点。

Nowadays, heat exchanger plays an increasingly important role in the feld of energy saving, it can make the fuid temperature of process reach process indicators. In the market, types of heat exchangers are more and more. Under some very strict conditions, the double tubesheet heat exchanger can achieve very good heat exchange effect. Its is complex and diffcult to make. This paper takes a double tubesheet heat exchanger and what happens in daily work as an example to analyze the manufacturing point of double tubesheet heat exchanger.