Research Article

A New Type of Air Conditioning System Based on Finned Ceiling Radiant Coupled with Independent Fresh Air and Its Thermal Comfort Experimental Study

Figure 4

Schematic diagram of the experimental platform of this study. 1 – outdoor environment host, 2 – indoor machine for the outdoor environment, 3 – heat pump air conditioning unit, 4–7 – finned metal radiant panels, 8 – return air outlet, 9 – indoor environment test room, 10 – control panel, 11 – inner door, 12 – fresh air outlet, 13 – fresh air ventilator, 14 – outer door, and 15 – humidifier outlet.