Therefore, the copper plain tube in HP heaters can be replaced with the steel spirally fluted tube for the requisition of having no copper in boiler feed water system.

因此，可以采用钢质螺旋槽管替代高压加热器中的铜光滑管，实现锅炉给水系统无铜化运行的要求。

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This artical introduce the construct, principle and other main functions of the boiler feed water pump turbine control system.

介绍了锅炉给水泵汽轮机控制系统的组成、工作原理及其主要功能。

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This article, from the three respects of feed-water system, burning system and overheated steam system, has exposed the key to boiler control and some optimization measures.

文章从锅炉给水系统、燃烧系统及过热蒸汽系统三个方面，阐述了锅炉控制的关键与优化措施。

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