METHOD FOR DESIGNING AIR CONDITIONING FACILITY AND AIR CONDITIONING FACILITY

PROBLEM TO BE SOLVED: To obtain an air conditioning facility having an air inlet and a plurality of air outlets in the circumferential surface of a box in which the air flow rate is made uniform among respective air outlets. SOLUTION: Assuming the sum of opening area of air outlets 13 is A1, the sum...

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Bibliographische Detailangaben
Hauptverfasser:	KUNO YUKIO, TORIMI AKIRA, TOKUNAGA KENSUKE
Format:	Patent
Sprache:	eng
Schlagworte:	AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING BLASTING HEATING LIGHTING MECHANICAL ENGINEERING RANGES VENTILATING WEAPONS
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Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain an air conditioning facility having an air inlet and a plurality of air outlets in the circumferential surface of a box in which the air flow rate is made uniform among respective air outlets. SOLUTION: Assuming the sum of opening area of air outlets 13 is A1, the sum of inner circumferential area of a box except an air inlet 12 is A2, the opening area of the air inlet 12 is X, the distance from the opening plane of the air inlet to the opposite plane is L, the air flow rate at the air inlet is Qg when the mean air velocity at the air outlet 13 is 4 m/s, and the air flow rate at the air inlet 12 is Q under actual use state, the ratios A1/A2, √X/L and Q/Q0 are set within specified ranges, respectively. Consequently, difference of air flow rate among respective air outlets is reduced thus making uniform the air flow rate.