open access

https://hdl.handle.net/2115/50483

EXHAUST DUCT FOR SUPPRESSION OF SUCTION TEMPERATURE OF OUTDOOR CONDENSING UNIT : Suction temperature characteristics of air-conditioner' outdoor condensing unit in multi-level installations (continued report)

日本語

排気用ダクト

2001-03-30

日本建築学会

Transactions of AIJ. Journal of architecture, planning and environmental engineering

541

31-36

The purpose of this report is to develop a scheme for optimal placement of outdoor condensing unit. With this purpose, we examine the relationship between rise in suction temperature and the placement of outdoor condensing unit in multi-level installations. In particular influence of exhaust duct is examined. A model experiment is performed for outdoor condensing. In addition, an equation for predicting rise in suction temperature for outdoor unit having an outside-air inflow rate R_m (ratio of outside-air inflow volume to air volume of the outdoor unit) is used to clarify the relationship between the rise in suction temperature of outdoor unit and equipment setup conditions. Based on these results, factors that will determine setup conditions considering the rise in suction temperature of outdoor unit are found and a method for suppressing rise in suction temperature is evaluated.

学術雑誌論文

Version of Record

日本建築学会、本文データは学協会の許諾に基づきCiNiiから複製したものである

1340-4210

AN10438548