目的 综述国内外计算力体力学(CFD)在食品冷藏链中的应用现状。方法 分类讨论CFD在食品冷藏链中预冷、冷冻、冷藏、冷藏运输4个环节中的应用。结果 归纳总结了CFD在食品冷链设备中的应用研究与进展，并指出了今后的发展方向。结论 CFD数值模拟技术在食品冷藏链中得到了广泛的应用，通过CFD数值模拟技术对冷链设备中的流场进行模拟分析，对冷链设备的优化与降低设备能耗具有重要意义。

The work aims to review the present situation of CFD’s (Computational fluid dynamics) application in the food cold chain at home and abroad. The application of CFD in four stages of food cold chain: pre-freezing, freezing, cold storage and refrigerated transportation was discussed by classification. The researches and development of the application of CFD in food cold chain equipment were summarized, and the future development direction was pointed out. CFD numerical simulation technology is widely applied in the food cold chain and the flow field in the cold chain equipment is simulated and analyzed through CFD numerical simulation technology, which provides important significance for the optimization of cold chain equipment and the reduction of equipment energy consumption.