| 摘要 |
PURPOSE:To permit to distribute a cooling capacity selected based on the total sum of air-conditioning loads in accordance with the load fluctuations of respective zones by a method wherein a plurality of fans, duct partitionings and cooling capacity distributors are provided in the machine. CONSTITUTION:The duct partitionings 36 and the cooling capacity distributors (movable partitioning plates) 37 are provided in one part of the duct in the air- conditioning machine 30. Air, sucked through a return duct 11 provided at one part of a room 1, passes through the filter 38 of the air-conditioning machine 30 and is cooled by a cooler 31, thereafter, flows along the ducts formed by the distributors 37 and the partitioning plates 36 and is sucked into the first fan 34 and the second fan 35 respectively. The position of the distributor 37 is moved to distribute the more cooling capacity of the cooler 31 to the zone wherein the cooling load is larger. The size of the duct and the amount of airflow may be changed in accordance with the fluctuation of air load characteristics in such manner and whereby the inexpensive and energy-saving air-conditioning machine may be obtained. |
