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对应用供暖末端通断调节技术和楼栋混水技术的某高校学生公寓示范工程进行了测试。结果表明,将供暖末端通断调节技术应用于垂直单管串联系统,可以有效改善室温调节,消除楼内阴面、阳面,近端、远端的水平失调,特别是对热费公摊的办公建筑,不仅可以实现办公期间的室温正常调控,还可以在节假日等无人时段实现低温调控;采用楼栋混水技术,使楼内管网“大流量、小温差”运行,可有效降低垂直失调,因此对于垂直失调严重的楼栋,结合楼栋混水技术抑制楼内垂直失调,节能效果尤为明显。
The end of the application of heating on-off regulation technology and building mixed water technology college student apartment demonstration project was tested. The results show that applying the technology of heating on-off control to the vertical single-tube series system can effectively improve the room temperature regulation and eliminate horizontal imbalances of the building’s interior surface, the convex surface, the proximal end and the distal end, especially for hot-stamped office buildings , Not only to achieve the normal room temperature during the office regulation, but also in the holidays and other unmanned periods to achieve low temperature regulation; the use of building mixing technology to make the building pipe “large flow, small temperature difference ” operation, can effectively reduce the vertical Imbalance, so for serious vertical imbalance buildings, combined with building water mixing technology to suppress vertical imbalance, energy-saving effect is particularly evident.