1. If a regular car has slight scratches, it may not be a big problem, just slightly less aesthetically pleasing, but for refrigerated containers, it is not that simple. If there are scratches on the outside of the container of the refrigeration unit, it may reduce the compressive strength of the fiberglass and make it more prone to aging and deformation.

2. Check if there is ice inside the car

During cold chain transportation, due to the high moisture content of the goods, some water stains may remain in the carriage after transportation. If ice remains in the car, it will not only affect the storage space of the car, but also increase the weight and fuel consumption of the vehicle. Therefore, refrigerated products need to be packaged as much as possible to reduce the possibility of icing inside refrigerated trucks. If ice is found, it should be cleaned with a de icing shovel in a timely manner to prevent the ice layer from getting thicker. Of course, it is also important to avoid damaging the inner surface during processing.

3. Pay attention to the maintenance of internal electrical equipment

The humidity inside the refrigerated truck compartment is usually very low. If there is an exposed power cord, it is highly likely to cause a short circuit. Once a short circuit accident occurs, it may not only result in simple property damage, but also involve serious personal injury, so attention should be paid. In addition, it is necessary to prevent unnecessary damage to heating and lighting equipment caused by alternating cold and hot temperatures.

4. Regularly clean the compartment

Regular cleaning of the carriage is actually very necessary. On the one hand, it can maintain the hygiene inside the carriage and prevent the occurrence of odors inside the carriage. On the other hand, if the evaporator fan of the refrigeration unit sucks impurities into the evaporator coil, it will also reduce the refrigeration effect of the refrigeration unit. Therefore, in order to ensure the cooling effect and no odor inside the car, it is necessary to clean it regularly.

5. Be careful when loading and unloading goods

Some products may have sharp packaging. If the loading and unloading of goods are not careful, it may cause scratches on the inner walls and ground of the cargo box. On the one hand, the aesthetics have indeed decreased, but on the other hand, it will also affect the heat dissipation effect inside the car.