标题中提到的空气换热器断裂问题，当年出现过很多跟换热器集体断裂的情况，问题比较严重，断裂造成换热器内部发生泄漏，在当时对于苯乙烯的产品的影响是十分的严重的。
那么，出现如此严重的空气换热器管断裂原因在哪里呢？现在跟随小编去了解一下不同情况下的换热器管断裂的不同的原因吧。
可能出现的情况主要是有以下的几种：
1、在高温冲刷的时候造成的焊缝的过热氧化和腐蚀的结果，这种问题的解决方式就是在焊接的时候采用无缝焊接和双面焊接的技术，虽然不能防止腐蚀，但是还是可以从一定的程度上减缓腐蚀的。
2、应力腐蚀
3、还有一些方面就是在设计上的问题了，以为内设计的结构不合理等等情况所造成的。
上面这三点的原因，就是最初出现换热器管断裂的因素，但是，现在的科技水平这些问题得到了很好的解决，正常情况下并不会出现任何问题了，而且大多数可能的状况都已经避免了。
The title mentioned in the air heat exchanger when fracture problems, there have been many heat exchangers with collective fracture, and the severe problem of fracture caused by internal heat exchanger leak, in time for the effect of styrene products is very serious.
So, where is the cause of such a severe rupture of the air heat exchanger tube? Now, follow the small book to understand the different circumstances of the heat exchanger tube rupture of different reasons.
The possible circumstances are mainly as follows:
Overheating oxidation and corrosion, weld 1 when high temperature erosion caused by the results, this problem is in welding when using seamless welding and double-sided welding technology, although it can not prevent corrosion, but from a certain extent retard corrosion.
2 stress corrosion
3, there are some aspects of the design problems, that the internal structure of the design is unreasonable, and so on.
The three points above, is the beginning factor, fracture of pipe heat exchanger but now the level of science and technology, these problems have been solved well, normally does not have any problems, and most likely have to avoid the situation.
