摘要
针对一种自行开发具有较高融点的新型高温相变材料在小型蓄冷实验台上进行了实验研究 ,得到了在不同工况下蓄冷量和球内相界面位置随时间的变化关系。结果表明实验结果与理论计算基本相符 ,并分析了实验数据与理论数据之间存在的误差原因。所得到的结论对蓄冷装置的设计和工程应用具有一定的参考价值。
In this paper a kind a self-made Phase-change Materials which has higher melt point was researched in small-scale system of cool storage,and obtains the change relationship of cool-storage quantity and the phase-change boundary situation with time in different conditions.The results show that the experimental data and theory data are compatible basically,and had analyzed that the experimental data and theory data had error reasons.The conclusion had reference value to design of cold-storage device and application.
出处
《制冷与空调》
2004年第3期24-27,共4页
Refrigeration and Air-Conditioning
基金
黑龙江省教育厅项目资助 项目编号 :10 5 3 10 61
关键词
高温相变材料
凝固特性
实验研究
蓄冷空调
蓄冷球
cold-storage characteristic,Experiment,high temperature phase-change material,cold storage air conditioner
