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硅胶-水吸附式制冷机组变热源下制冷性能(Refrigeration Performance of a Silica Gel-Water Adsorption Chiller Driven by Variable Heat Source)
吸附式制冷 低温储粮 变热源
2009/9/25
根据吸附式制冷在使用过程中存在的变热源问题,对燃气内燃机余热驱动的吸附式制冷机组进行了实验研究。机组采用硅胶-水作为吸附工质对,由2个解吸/吸附真空腔和1个蒸发器热管工作腔组成。实验结果表明,变热源温度65℃时吸附式制冷机组的制冷功率能够达到变热源温度90℃时的63%,制冷系数变化较小。机组瞬时制冷性能具有很好的可重复性和稳定性。证实了吸附式制冷机组变热源运行时可靠性高,低温性能良好。将吸附式制冷...
Analysis of Water Adsorption of Bamboos on the Basis of Hailwood & Horrobin Theory
water adsorption Japanese bamboo Hailwood & Horrobin theory
2009/3/6
Moisture adsorption properties of three typical bamboo species in Japan, namely madake (Phyllostachys reticulate), mousouchiku (Phyllostachys pubescens), and hachiku (Phyllostachys nigra MUNRO var. H...
Effects of Ultrastructure on Water Adsorption of Bamboo
bamboo adsorption thermodynamics restrict
2009/3/6
The effects of cell structure of bamboo on water adsorption were thermodynamically analyzed using the chemical potential change induced by restrained swelling. The potential was proportional to the pr...