Study on the Application of Ceiling Radiant Heating System of Capillary Tube

At first, the article presented particularly the experimental system of floor radiant heating of capillary tube, the arrangement form of capillary tube mat. And then, the experimental method was employed to study heating capacity of capillary tube mat, the characteristic of temperature change on the layer of capillary tube mat, the ceiling surface and indoor air. At same the time, BIN method was adopted to calculate heating energy consumption of radiant heating system of capillary tube with different heat source schemes and analyse its environmental impact. At last, the heating capacity of capillary tube mat and the best heat source scheme were drawn.