典型热水辐射供暖装置在实际房间和闭式小室的热性能实验对比
Experimental comparison of thermal performance of typical hot-water radiant heating unit in a real room and a closed test room
摘要：
选取预制沟槽保温板和毛细管石膏辐射板作为测试样品，针对不同安装方式，分别在实际房间和闭式小室进行了热性能测试。通过对测试数据的对比发现，采用闭式小室对辐射供暖装置的热性能测试结果与实际房间基本一致，可采用闭式小室对辐射供暖装置的热性能进行测试。
关键词：辐射供暖装置,热性能,实际房间,闭式小室,测试,对比
Abstract：
Chosing two representative radiant heating units including precast groove-shaped insulation board and capillary tube gypsum radiant board as test samples, performs the thermal performance test with different installation ways in a real room and a closed test room respectively. By comparison of the test data, it is shown that the test results obtained in the closed test room are basically identical with those in the real room, so the closed test room can be used for thermal performance test of radiant heating units.
Keywords:radiant heating unit, thermal performance, real room, closed test room, test, comparison