直套管型表面式蒸汽减温器的改进方式

The Renovation Type of the Straight Envelope Tube Surface Type Steam Attemperator

指出中压锅炉常用的 U 型管减温器存在的主要问题,介绍了作者改进的一种直套管型减温器的结构特点。

It points out the main problems existed in the commonly used U type attemperater in the medium pressure boilers and introduces the construction and characteristics of a renovated type of straight envelope-type attemperater.