| 摘要 |
PROBLEM TO BE SOLVED: To provide an air conditioning system capable of completing a damper opening adjustment work for adjusting an air volume, in a first one process, and dispensing with readjustment of the damper opening, as an existing ventilating state is not disordered even when a rack for breeding laboratory animal is newly connected to a terminal of each branch duct.SOLUTION: In an air conditioning system 10A, air volume adjustment jigs 18A-18D are independently mounted on terminals of ducts 16D before connecting racks 12A-12D for breeding laboratory animals to the terminals of the ducts 16D, differential pressures of the air volume adjustment jigs 18A-18D are measured by a manometer, damper openings of the dampers 17A-17D are adjusted on the basis of the differential pressures measured by the manometer, and the damper openings of the dampers 17A-17D are adjusted in advance so that the air volume flowing to the terminals of the ducts 16D and terminal pressures of the ducts 16D coincide with designed air volumes and designed terminal pressures equivalent to the racks 12A-12D. |
