Essentially, the cold chain of a refrigeration unit is a logistics system for the circulation of goods, and the transportation of products such as meat, poultry, eggs, milk, fruits and vegetables, and aquatic products that we need in our daily lives is closely related to the cold chain.

Unlike the transportation of goods at room temperature, the complexity of cold chain logistics is much greater than that of room temperature logistics, and the environmental temperature of each logistics link needs to be controlled. The temperature fluctuations throughout the transportation process can affect the quality of goods in circulation.

With the improvement of living standards in our country and the rise of industries such as fresh food e-commerce, the demand for refrigerated transportation vehicles in China is also constantly increasing. Summer is the peak season for the frenzy in the cold chain transportation market.

For cold chain vehicle transportation enterprises, if only the transportation performance and freezing effect are good, it cannot meet the demand. Refrigeration unit manufacturers also need real-time understanding of vehicle dynamics and parameters. To run a cold chain transportation model, the following three points need to be met:

1) Low car purchase cost: Although cold chain transportation costs are relatively good, the freight market is gradually declining, so purchasing low-cost car models is the wish of most cardholders.

2) Low operating costs: Transportation is a high-intensity job, and without a lot of hard-earned money, it is all in vain. Therefore, transportation vehicles should have fewer malfunctions, ensure attendance, and have excellent performance in fuel saving, maintenance, bearings, and other aspects.

3) High Comfort: Whether it's fleet operations or retail individuals, most of the time in the cold chain transport card friends are in the car, so a comfortable cab interior may ensure stable card friends. If the comfort is poor, you may not even be able to find the driver.

A refrigerated truck is another type of transport truck with refrigeration function that can transport fresh food and goods. Whether it is the catering industry, biopharmaceutical industry, or other industries that require refrigeration, the transportation of goods cannot do without this refrigerated truck with refrigeration function. What are the main considerations for using this truck in detail?

1. Handle cold food to ensure its freshness. The main function of a refrigerated truck is to stick frozen food. This truck is specifically designed for transporting food to achieve internal hygiene and inhibit microbial growth. For example, transporting fresh food, seafood, vegetables, etc. can work very well. In addition, some refrigerated trucks also have temperature control functions, allowing the temperature to be adjusted according to the detailed requirements of the food, playing a role in preserving freshness.

2. To ensure the efficacy of other drugs during transportation, they need to be stored at low temperatures with strict temperature requirements. When transporting these drugs, specialized cold chain vehicles should be used for storage and transportation, and they should be strictly disinfected before transportation. When the transportation route is long, it is necessary to adjust the temperature appropriately to ensure the safe transportation of drugs.

3. Carry cold drinks to prevent them from melting. The demand for refrigerated trucks transporting cold drinks is increasing, especially during busy summer seasons. Generally, it is directly loaded by the cold drink factory and transported to the freezer of the subordinate institution. Of course, vehicles carrying cold drinks also need to undergo disinfection, but the volume requirements for vehicles carrying cold drinks are relatively large, and large refrigerated trucks need to complete transportation tasks.

4. The transportation quality needs to ensure the quality of the goods and achieve the functions of short-term storage and quality assurance. Some other items need to be transported by refrigerated trucks, such as chemicals, biomedical materials, etc. However, these are relatively small requirements and usually not very large deliverables.