摘要
当静压线的高度以一般建筑内低压铸铁散热器的承压能力来确定时,高层建筑空调水系统或高区采暖系统能否与外网采取直接连接方式,且不使用阀前压力调解器与外网进行静压隔绝,而一般建筑内低压铸铁散热器还不超压,以达到节约初投资和方便运行管理的目的。
When non-steady pressure highness has been made certain by cast iron radiator' s capacity resisting to pressure in common building. This paper discusses the problem that non-steady pressure directness connection in heating water system of high building with out pressure adjustor to isolate outer net, and it is not over pressure in cast iron radiator used in common building. It can save investment and nm easily.
出处
《林业科技情报》
2001年第1期55-56,共2页
Forestry Science and Technology Information
关键词
非静压隔绝、直接连接、供水节流系统降压、回水节流系统升压.
non-steady pressure isolation
directness connection
down pressure in water supply system
up pressure in backwater system
