热计量改造中平衡阀的应用分析

Analysis on Application of Balance Valve in Heat Metering Reform

阐述了静态平衡阀和动态平衡阀的工作原理,针对恒流量供热系统、分阶段变流量供热系统、分户控制非计量收费供热系统、计量收费供热系统,论述了平衡阀的应用方法,强调了人工调试在实际供热工程中的重要性。

The operating principles of static balance valve and dynamic balance valve are expounded. Aimed at the heat-supply system with constant flow, the heat-supply system with flow varied by steps, the heat-supply system with household control and non-metering charge, and the heat-supply system with metering charge, the application methods of balance valves are described. The importance of manual commissioning in actual heat-supply engineering is emphasized.