疫情中牛羊肉冷链包装与运输配载优化

Cold Chain Packaging and Optimization of Transportation Loading Method for Beef and Mutton under COVID-19

冷链物流离不开产品的冷链包装,冷链包装能够从一定程度上保持牛羊肉的低温环境,同时还需要配合相应的存储环境与运输条件。疫情下,由于病毒能够较长时间存活于冷链产品外包装,所以国家要求对牛羊肉等冷链食品的外包装进行运输前、入库前的严格检查与全方面的消毒工作。经过对冷链市场的调研,汇总了常用的3种冷链运输包装尺寸,选用了市场上4种不同尺寸的冷藏车分别作为运载工具进行运输配载的优化,并对配载结果进行分析。冷链运输前的配载过程需要选择合适的冷链包装材料,设置合理的冷链车辆进行配载,并结合冷链包装的全面消毒工作,从而实现牛羊肉疫情下的安全流通。

Cold chain logistics is inseparable from the cold chain packaging of products.Under the environment of cold chain logistics,cold chain packaging is closely related to the storage,transportation and sales.According to the characteristics of beef and mutton,low temperature environment should be kept for them.Under the epidemic situation of COVID-19,novel corona virus can survive in the outer package of cold chain products for a long time.Therefore,the Chinese government requires strict inspection and complete disinfection work before transportation and storage for the outer package of cold chain food such as beef and mutton.In order to keep the quality of beef and mutton in the circulation of cold chain,cold chain packaging materials and vehicle loading method should be selected properly.