泉州希爾頓酒店熱回收空氣處理機組技術經濟分析
2016/01/16
摘 要: 通過分析評價各類熱回收空氣機組的性能及熱回收效率,擬選定最優(yōu)類型的熱回收空氣機組,計算出其回收的能量,按空調系統(tǒng)綜合能效比將回收的能量折合成節(jié)約的運行電能,從而計算采用空氣熱回收機組在運行中節(jié)省的運行費用。將熱回收空氣處理機組與常規(guī)的空氣處理機組進行比較,綜合分析其技術經濟性,最終得出該項目采用熱回收空氣處理機組的可行性,為業(yè)主是否采用熱回收裝置的決策提供技術參考。
Abstract: The optimal type of heat recovery unit is to be selected to calculate the energy of its recovery and to calculate the operating expenses of the air heat recovery unit in operation, through analysis and evaluation of the performance of various heat recovery air units and their heat recovery efficiency. By comparing the heat recovery air handling unit with the conventional air handling unit, the technology and economy of the unit were analyzed, the feasibility of using the heat recovery decisions is obtained, and the owners is provided of the technical reference abort the decision whether to adopt the heat recovery device.
氣象條件:
泉州屬于夏熱冬暖地區(qū)。由于沒有泉州當?shù)氐臍庀筚Y料,室外空調計算溫度參照廈門的氣象數(shù)據(jù),以下數(shù)據(jù)摘自《民用建筑供暖通風與空氣調節(jié)設計規(guī)范》GB50736-2012附錄A。
夏季
空調室外計算干球溫度:33.5℃
空調室外計算濕球溫度:27.5℃
通風室外計算干球溫度:31.3℃
室外平均風速:3.1m/s
最多風向:SSE
大氣壓力:994.5hPa冬季
空調室外計算干球溫度:6.6℃
空調室外計算相對濕度:79%
通風室外計算干球溫度:12.5℃
室外平均風速:3.3m/s
最多風向:SSE
大氣壓力:1006.5hPa