甲醇洗涤塔的制造与检验

Manufacture and Inspection of Methanol Wash Column

本文介绍了合成氨装置中的关键设备甲醇洗涤塔的主要结构、技术参数及其制造和检验,对其主要零部件的加工、制造工艺过程及检验重点进行了重点阐述。

This article introduces the main structure, technique parameters, manufacturing and inspection of methanol wash column which is one of the key equipment of ammonia synthesis service. At the same time, the important points concerning fabrication and fit-up progress for its main parts are described especially.