| 摘要 |
PURPOSE:To use a ventilating device capable of recovery of radiation as a heating device and to heat or cool the room quickly by the use of the thermal flow control heat conduction device which conducts or cuts heat from the heating unit to the cooling unit. CONSTITUTION:A heat-receiving and heat-feeding fan boxes 4, 5 are provided to the wall 1 that separates the room from the outdoors, these fan boxes are thermally connected with each other by the thermal flow control heat conduction device which consists of the evaporator 7, condenser 9, rise piping 14 and heater 15. Also adjusting plates 28a, 28b, 29a, 29b which prevents the ventilation from indoors to outdoors and v.v. are attached to the fan boxes, and air passage change-over valves 26, 27 for returning the indoor air to the room are provided. The condenser 19 is installed near the evaporator 7 and is communicated to the heat accumulator 16 through the thermal flow control heat conduction device which consists of the evaporator 18, rise piping 24 and heater 25. |
