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預冷庫溫濕度控制與熱工響應試
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on the Control of Temperature and Humidity and Thermal Response for Pre-cooling Cold Storage
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    摘要:

    對預冷庫變頻降溫與全頻降溫兩種溫濕度控制模式進行了試驗研究，發(fā)現(xiàn)變頻降溫到目標溫度所需時間較長,，但降溫過程平穩(wěn),，波幅小,。研究了氣流分布裝置對庫內(nèi)溫度場的影響,，發(fā)現(xiàn)孔板均流方式對庫內(nèi)溫度場的影響優(yōu)于傳統(tǒng)的單一風機送風,、一拖二和夾套送風方式,；對庫門開啟對庫內(nèi)熱環(huán)境的沖擊進行了分析,，并提出了預防措施。

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    Full-frequency drop in temperature and conversion drop in temperature were compared. The latter had some merits of smooth drop and small amplitude of temperature (in despite of shortage of longer time). Several modes of providing wind ventilation were studied. Flow equalization with a pore plate was better than the traditional methods such as one fan, two fans and a jacket. Heat impact on the circumstance in the cold storage was analyzed considering of the door open and some precautionary measures were introduced.

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譚晶瑩,王清,安偉科.預冷庫溫濕度控制與熱工響應試[J].農(nóng)業(yè)機械學報,2010,41(3):139-142. on the Control of Temperature and Humidity and Thermal Response for Pre-cooling Cold Storage[J]. Transactions of the Chinese Society for Agricultural Machinery,2010,41(3):139-142.

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