The difference of heat transfer calculation between spiral plate heatexchanger and single shell and tube heat 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。
2
After repair as per the detailed repair scheme, the high-pressure spiraltubeheatexchanger is recovered to normal run.
制定了详尽的返修方案,具体实施后高压绕管式换热器恢复正常运行。
3
The mechanisms of heat transfer enhancement and pressure drop reduction are analyzed of a new type of rod baffle shell and tubeheatexchanger with spiral groove tube bundles.