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对伴有凝固过程的球形堆积床蓄冷装置采用了适合于工程实际应用的一维模型，并进行了数值计算。计算结果与文献中的实验结果作比较，两者基本吻合。还给出了容器为筒状的球形相变堆积床在不同工况下的换热准则关系式。
A one-dimensional model suitable for the engineering application was adopted for the ball-type accumulating bed regenerator with solidification process and the numerical calculation was carried out. Comparing the calculated results with the experimental results in the literature, the two are in good agreement. The relationship between the heat transfer criterion under different working conditions is also given.