Precautions for the use of refrigerated trucks

Precautions for the use of refrigerated trucks

Refrigerated trucks are key equipment in an important link in low-temperature cold chain logistics. Refrigerated trucks work reliably and perform stable performance during refrigerated transportation. They are the key to ensuring the safety of perishable and fresh food during transportation. Introduce the following five points about the precautions for using refrigerated trucks, everyone should remember!

　　 1. Pay attention to the pre-cooling of the goods and cold storage before loading the goods

　　The transportation equipment is for transportation while maintaining the temperature of the loaded goods. Can not be loaded in the cold storage to reduce the temperature or freeze the goods. If the temperature of the loaded cargo is high or the temperature of the cold storage is high, it is difficult to reduce it to the temperature of the matter. Therefore, please be sure to pre-cool the goods and the cold storage in advance to lower them to the transportation temperature of the matter.

　　2, make the air-conditioning circulate smoothly between the goods

　　To keep the temperature in the cold storage at a uniform temperature, attention must be paid to the stacking of goods. It is especially important to note that it is not possible to stack cargo on the roof of the vehicle or stack cargo at the air-conditioning outlet or inlet.

　　3. Quickly move in and out of goods

　　The cold storage door is opened, and the outside airflow will cause the temperature in the storage to rise. Please carry in and out the goods as soon as possible. In addition, please stop the operation of the refrigeration unit when carrying out cargo handling operations.

　　 4. Pay special attention when loading fruits and vegetables

　　 Fruits and vegetables produce breathing heat. If the circulation of air-conditioning is not good, the temperature of the central part of the carriage will rise, which will affect the quality of the goods. In addition, the upper cargo close to the air-conditioning outlet may cause frostbite due to the air-conditioning, so please cover it with a cover cloth in advance to protect it.

　　 5. Please keep the refrigerator clean and hygienic

　　 Keep clean when transporting food. If salt, fat, etc. adhere to the inner wall or the sealing strip of the door, it will not only be unsanitary, but will also corrode the compartment and shorten the life of the refrigerated vehicle.