摘要
简述了定压补水的机理,介绍了当前使用较为广泛的定压补水方式,通过对比分析多种定压方式,得出各种定压方式的使用场合;并对膨胀水进行了容纳性分析和补水泵的流量分析。最后对城市供热方案进行定性分析,对以后城市供热定压补水方案的设计有一定的借鉴意义。
This paper describes the mechanism of the pressurization by make-up water, introduces these ways more widely used current. These using occasions of the pressurization by make-up water systems are drawn according to through the comparative analysis of them; and expansion water accommodate analysis and fill the pump flow analysis. Finally, the urban heating program for qualitative analysis. After urban heating at the pressurization by make-up water program design reference.
出处
《制冷与空调（四川）》
2013年第5期527-530,共4页
Refrigeration and Air Conditioning
关键词
热胀冷缩
定压补水
容纳分析
城市供热
expand on heating and contract on cooling
the pressurization by make-up water
energy consumption analysis
urban heat supply
