Many people have the misconception that refrigerated trucks are used for refrigeration. In fact, this view is completely wrong. Refrigerated vehicles are not cold storage, and refrigeration units are mainly insulated.
A refrigerated truck is not a cold storage. In the concept of many people, a refrigerating unit on a refrigerated truck is free to freeze or heat the cargo loaded into the compartment to its required temperature. In fact, the refrigeration unit is used to maintain the temperature of the cargo, not to reduce the temperature of the cargo. It's a bit like the quilt used to sell cold drinks in the past. Wrap it up to keep the temperature of the cold drink. The refrigerated vehicle is when the outside temperature through the radiation, conduction, convection into the compartment of the refrigerated car, it will be taken away by the cooling unit blows away the air-conditioning, isolated from the heat source into the goods to ensure the temperature of the goods.
The cargo needs the necessary transportation temperature or it may be deteriorated
If a high or low temperature cargo is loaded into the compartment of the refrigerated truck and the refrigerating unit is set to the necessary transport temperature of the transported cargo, it is desirable to reduce or raise the cargo temperature to its required temperature for a certain period of time. The only way to do this is the fact that the goods not only cannot drop in temperature (or cannot go up), but also cause the goods to be damaged or deteriorated.
The cooling air blown by the refrigeration unit will change the temperature of the goods and the water content of the goods will be lost. This will cause the quality of the goods to change, which will lead to a decline in the quality of the goods, a shortened storage period, and even a corruption of the goods.
It is quite possible that the fresh beans that you pull will have more "dryness" at the destination beans, which will reduce the weight and cause trouble. This is why refrigerated trucks generally go to the cold storage, and rarely go to the field to pull the goods directly.
After knowing the role of refrigerated trucks, it is hoped that the majority of refrigerated truck users can use the refrigerated trucks correctly to ensure the quality of the goods shipped.
Qingdao Yakai Automobile Industry & Trade Co., Ltd. mainly produces and sells: refrigerator cars, insulated cars, special vehicles for dead and dead animals, harmless treatment vehicles, chickens, mobile sale vehicles, postal vehicles, wing drives, and flatbed trailers.
Contact: Gao Xiaohui
Contact phone (WeChat same number)
official website:
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