| 摘要 |
A radiation heat exchanging air conditioning system and a radiation heat exchanging ceiling thereof are disclosed. The air conditioning system includes a heat pump system (7) and a water circulation system (8), and water circulation system (8) includes a heat exchanging device (11) for water, a pump (9), a heat exchanging device (10) for air, a radiation heat exchanging ceiling (20) and air outlets (15). The heat is exchanged between the heat exchanging device (11) for water and the heat pump system (7). The radiation heat exchanging ceiling (20) includes a metal ceiling panel (1) and a heat exchanging coil pipe (2), said heat exchanging coil pipe (2) is installed on the low thermal-conductivity coil pipe supporters (4) mounted on the upper surface of the metal ceiling panel (1), thus leading to the short distance and no direct contact between the heat exchanging coil pipe (2) and the metal ceiling panel (1). A metal foil (5), a heat insulating material layer (3) and a seal layer (6) are provided above the heat exchanging coil pipe (2). |
