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目前许多冷库在-15℃蒸发温度下普遍采用单级压缩制冷循环,而从节能角度考虑这样做是否合理呢?本文就此问题进行理论分析,供同行参考。
Currently many cold storage at -15 ℃ evaporation temperature commonly used single-stage compression refrigeration cycle, and from the energy point of view to consider whether it is reasonable to do this? This paper on the issue of theoretical analysis for peer reference.