학술논문

冷藏玻璃門展示櫃設計參數分析及改善建議 / The Parametric Analysis and Improvement Suggestions for Closed Refrigerated Display Cabinet
Document Type
Article
Source
冷凍空調&能源科技 / Journal of Energy & HVAC Engineering. Issue 139, p52-58. 7 p.
Subject
商用冷凍冷藏設備(commercial refrigerated appliances)
玻璃門冷櫃(closed refrigerated display cabinet)
氣流短循環(short circulation of airflow)
Language
繁體中文
英文
Abstract
To improve the power consumption and temperature non-uniformity of domestic closed refrigerated display cabinets (CRDCs), of which the performance analysis and improvement suggestions are discussed in this study. Totally 1,746 CRDCs-related data collected from Europe, U. S., Japan, Australia, and China were classified to figure out the design trends. Four parts of the CRDC are studied (e.g. the formation of CRDCs, the thickness of insulation material, the distance for circulation of airflow, and the filled refrigerant), then summarized as references for developing high performance domestic products. Also, the solution for short circulation of airflow or external heat intrusion, commonly shown in the CRDCs, is provided in this study.

Online Access