Shell and tube heat exchanger的意思|示意

The utility model provides a reboiler with longer service life, aiming at solving the problem that the shell and tube heat exchanger in the existing reboiler often has short service life.

本实用新型提供了一种使用寿命较长的再沸器，以解决现有再沸器中列管式换热器使用寿命短的问题。

Abstruct: The connection mode and welding technological process between tube and tube sheet, tube sheet and shell of low temperature tubular heat exchanger are discussed.

探讨了低温管壳式换热器的管子与管板、管板与壳体的连接方式及焊接工艺。

The intensified heat transfer techniques of tube pass is a important hand for intensified heat transfer of shell-and-tube heat exchanger.

管程的强化传热是管壳式换热器强化传热的一个重要方面。

The report introduces fabricating and assembling process of fixed tube sheets type heat exchanger including tube bundle and shell, tubes passing through tube-sheets , etc.

本文介绍了超细长比的大型列管式固定管板换热器管系构架组装，穿管和管系与壳体组装工艺。

Heat transfer enhancement of tube side is an important aspect of shell-and-tube heat exchanger intensified heat transfer.

管程的强化传热是管壳式换热器强化传热的一个重要方面。

The design and research of the paper has certain reference value to shell-and-tube heat exchanger especially U-tube heat exchanger engineering design.

本文的设计与研究对于管壳式换热器尤其是U形管式换热器的工程设计具有一定的参考价值。