The results showed that the total heat transfer coefficient of heatexchanger with hot water arranged inshell-side was relatively higher by 33% than that with hot water arranged in tube-side.
结果表明：在相同的管、壳程流速下热流体在壳程时换热器总传热系数比热流体在管程时相对高出约33%。
2
The difference of heat transfer calculation between spiral plate heatexchanger and single shell and tubeheat exchange is discussed in the article.
本文讨论了在传热计算中螺旋板换热器与单壳程、单管程列管式换热器的差异。
3
In the design and operation of shell-tubeheatexchanger, it must pay attention to the vibration inducing by fluid.