轻商产品能效影响因素浅析

Analysis on the factors influencing the energy efficiency of light commercial products

轻商冷柜产品强制性标准规定了产品的能效限值、能效等级、节能评价等,其中检测方法等采用GB/T 21001制冷陈列柜、SB/T 10794商用冷柜。随着《绿色高效制冷行动方案》发布,要求三年内空调的能效提高30%,商用冷柜、冷藏陈列柜能效提高20%,因此需要分析能效标准对产品能效的影响以及能效影响因素,通过对冷柜实际产品的分析,比较影响因素及如何提高产品能效。

The mandatory standards for light commercial freezer products stipulate the energy efficiency limits,energy efficiency grades,energy-saving evaluations,etc.of the products.The detection method adopts GB/T 21001 refrigeration display cabinet and SB/T 10794 commercial freezer.With the release of the"Green and Efficient Refrigeration Action Plan",the energy efficiency of air conditioners is required to increase by 30%within three years,and the energy efficiency of commercial freezers and refrigerated display cabinets should be increased by 20%.Therefore,it is necessary to analyze the impact of energy efficiency standards on product energy efficiency and the factors affecting energy efficiency.Through the analysis of the actual product of the freezer,compare the influencing factors and how to improve the energy efficiency of the product.