摘要
结合扬子公司办公区采暖管网系统改造的工程实例,分析了片区管网系统水力平衡存在的困难,阐述了管网系统设计原则以及控制水力平衡的原理,通过管网系统水力计算和平衡阀调节分析数据的比较,实现了水力平衡。
Taking the modification of heating network system in the office area of YPC as an example, this article analyzes the difficulties in hydraulic balance of the network system and explains the design principle of the network system and the control principle of hydraulic balance. Hydraulic balance can be achieved through hydraulic calculation of the network system and comparison of the analytical data of balance valves.
出处
《石油化工设计》
CAS
2009年第3期54-56,22,共4页
Petrochemical Design
关键词
采暖管网系统
水力平衡
平衡阀
Heating network system
Hydraulic balance
Balance valve
