家电科技2026，Vol.1Issue(1)：46-51,6.DOI:10.19784/j.cnki.issn1672-0172.2026.01.006
基于CFD的冰箱保鲜抽屉温度均匀性仿真研究
The study of temperature uniformity simulation of refrigerator crisper drawer based on CFD
李珂 1代怡 1肖美娜 1单联瑜1
作者信息
- 1. 小米智能家电(武汉)有限公司 湖北 武汉 430000
- 折叠
摘要
Abstract
To achieve the high freshness-preserving function of a refrigerator,higher requirements are imposed on the temperature uniformity inside the crisper drawer.The built-in crisper drawer of a refrigerator's refrigeration compartment is taken as the research object,its air supply duct structure is optimized by combining temperature field simulation,and the results are compared with the test data of physical prototypes.The results indicate that with the adoption of the tree-shaped air duct and the optimized air direction of the multi-hole air outlet,the maximum temperature difference in the internal space of the drawer reached 1.1℃.Furthermore,when compared with the measured results of two physical prototypes,the deviation of the maximum temperature difference between the simulation and the prototypes is≤0.2℃.The findings of the study provide basic data reference for the subsequent technical research on crisper drawer.关键词
冰箱/温度均匀性/温度场仿真/保鲜抽屉Key words
Refrigerator/Temperature uniformity/Temperature field simulation/Crisper drawer分类
信息技术与安全科学引用本文复制引用
李珂,代怡,肖美娜,单联瑜..基于CFD的冰箱保鲜抽屉温度均匀性仿真研究[J].家电科技,2026,1(1):46-51,6.
