| 摘要 |
The present invention aims to provide a single-span air conditioning system which has the following advantages: reduced space, easy construction, capability of realizing energy saving of a comfortable air conditioner and low cost. The single-span air conditioning system which performs air conditioning on each air conditioning space (S) between main beams is provided with an air conditioner (20) that is provided with a first coil pipe (23). The air conditioner (20) causes returned air or mixed gas of return air and outer air to generate heat exchange with heat medium or coolant of the first coil pipe (23) and utilizes the mixed air as air for the air conditioner. Simultaneously the air for the air conditioner is supplied to the air conditioning spaces (S) between the main beams. |
