调控水-水喷射加热机组在供热管网中的稳定性

介绍了"调控水-水喷射加热机组" 在供热管网工程中的应用实例及其供热系统运行实测数据,证明了当热源热媒为高温水,而热用户热媒为低温水时,采用"调控水-水喷射加热机组"作为换热站的供热系统水力稳定系数都接近1,表明水力稳定性非常好,当网路中任一用户流量发生改变时,其它用户流量基本不变,供热质量也不会因网路中任一用户流量发生改变而改变.

Hydraulic Stability of Conditioning-controlling Water-water Ejector Heating Unit in Heating System

The paper introduces an example and its running data of applying conditioning-controlling water-water ejector heating unit developed by the author in heating system. It proves that: the hydraulic stability of the system is very good. When heating medium of heat source and heat consumer are respective high-temperature water and low-temperature water, the hydraulic stability of the heating system is close to 1; when the flow of any consumer of heating network changes, the flow and heating quality of other consumers are almost unchanged.