水压图在解决热水锅炉超压问题中的应用

The application of hydraulic pressure chart to the super-pressure problem of hot-water boiler

简述了水压图绘制的基本原理和作用,并利用水压图对某工程中出现的供热热水锅炉超压问题进行分析。结合工程实际,提出了解决方案,并对提出的方案进行了可行性分析,充分体现了水压图是分析和解决热水供暖系统实际问题的有效工具。

In the paper, the basic drawing principle and function of hydraulic pressure chart are discussed. By using the hydraulic pressure chart, the super-pressure problem of hot-water boilers in the practical engineering is analyzed, and the results indicate that hydraulic pressure chart is an effective tool when solving practical problem in the heating system.