Basic meaning of cold chain logistics

The basic meaning of cold chain logistics is to maintain the low temperature or constant temperature of goods during the entire logistics process to ensure the quality and safety of the goods.

This logistics method is mainly aimed at perishable and fresh food goods that need to be kept at low or constant temperature, such as meat, seafood, vegetables, fruits, dairy products, etc. Cold chain logistics transportation methods include land transportation, sea transportation and air transportation. In land transportation, professional refrigerated vehicles are required. These vehicles are usually equipped with refrigeration equipment to keep the goods cold during transportation.

In ocean transportation, refrigerated containers are required. These containers also have refrigeration equipment to keep the goods at low temperatures during ocean transportation. In air transport, refrigerated aircraft are required, and these aircraft also have refrigeration equipment to keep the cargo cold during air transportation.

In addition to the transportation link, cold chain logistics also includes storage and distribution links. In the storage process, professional cold storage is required. These cold storages are usually equipped with refrigeration equipment to maintain the low temperature of the goods during the storage process. In the distribution process, professional refrigeration equipment and distribution vehicles are also required to ensure that the goods are kept at low or constant temperature during the distribution process.

The management of cold chain logistics also requires professional personnel and technology. These personnel need to have relevant professional knowledge and skills and be able to monitor and track goods in real time to ensure the quality and safety of the goods. At the same time, it is also necessary to use a professional logistics information system to track and monitor the goods throughout the process so that problems can be discovered and solved in a timely manner.

The purpose of cold chain logistics:

1. Extend the shelf life of products: Cold chain logistics can delay the spoilage of goods by keeping the goods at low or constant temperature during the entire logistics process. process, thereby extending the shelf life of the product. This is especially important for goods that need to be kept fresh, such as perishable and fresh foods. Extending the shelf life of products can reduce the loss and waste of goods in the logistics process and improve the utilization and value of goods.

2. Maintain the quality of the goods: Cold chain logistics keeps the goods at low or constant temperature during the entire logistics process, which can ensure that the goods are not affected by temperature fluctuations during transportation, storage and distribution, thus Maintain the quality of goods. This is especially important for goods such as food and medicine that need to maintain specific qualities. Maintaining the quality of goods can improve consumers' trust and satisfaction with goods and enhance the competitiveness of enterprises.

3. Reduce logistics costs: Although cold chain logistics requires the use of professional equipment and technology, which increases logistics costs, the loss of goods can be reduced by keeping the goods at low or constant temperature during the entire logistics process. and waste, improving the utilization and value of goods, thereby reducing overall logistics costs. In addition, cold chain logistics can also reduce the number and time of goods transfer in the logistics process, shorten the logistics cycle, and reduce logistics costs.