| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning system capable of further suppressing energy consumption in a case of being applied in a wide place such as a factory.SOLUTION: An air conditioning system includes a circulation duct 11 annularly formed, a blower 32 disposed in the circulation duct 11 for circulating the air in the circulation duct 11, a heat exchanger 31 disposed in the circulation duct 11 for executing conditioning treatment to the passing air, discharge ducts 13-15 branched from the circulation duct 11 and discharging the conditioned air in the circulation duct 11 to the outside of the circulation duct 11, valves 61-63 for switching a state to allow the conditioned air to be discharged from the discharge ducts 13-15 and a state of restricting the same, and a suction duct 12 communicated with the circulation duct 11 for sucking the air from the outside of the circulation duct 11. |
