1. Insulated compartment body

Let's talk about the installation of insulated compartments as specialized vehicles for refrigerated transportation in refrigerated trucks. Most refrigerated trucks are composed of insulated compartments, car chassis, compartment temperature recorders, refrigeration units, and other components

For refrigerated trucks with other transportation requirements, aluminum alloy guide rails, meat hooks, ventilation ducts and other components can be installed. The insulation compartment of the refrigerated truck directly determines the quality of the refrigerated truck. The performance of the insulation compartment depends on whether the insulation compartment material has a metal thermal bridge, whether it is filled tightly, the thermal conductivity of the material, the sealing of the compartment door, and whether there are gaps in the panel connection.

At present, most refrigerated truck manufacturers use insulation compartments made of non-metallic materials and honeycomb panel structures, which have high insulation performance and strong sealing.

At present, the main production technologies for insulation compartments of refrigerated trucks in China include integral injection method, sandwich composite method, spray coating method, etc. Moreover, the insulation compartments of refrigerated trucks produced in China have reliable quality and a wide variety, occupying a large market share in the domestic market.

2. Energy consumption analysis

During the use of refrigerated trucks, there is some energy consumption. After some time of use, the heat leakage rate of the insulated compartment of the refrigerated truck will significantly increase, and the energy consumption of refrigerated transportation is very serious.

Secondly, the energy consumption of refrigerated trucks is greatly influenced by factors such as the type of goods, transportation distance, transportation mode, temperature control requirements, and transportation world. The energy consumption caused by different transportation management methods is also different.

Therefore, the refrigerated transportation department needs to choose appropriate transportation management methods based on the requirements of the goods and scientifically control the energy consumption of refrigerated trucks. In addition, most of the refrigerated trucks used in China are domestically produced, and their thermal performance will significantly decrease after a period of use. In response to this situation, China should actively improve the thermal performance of refrigerated trucks, accelerate technological innovation, and reduce energy consumption during transportation.