As the temperature rises, the hot summer atmosphere has filled our entire lives. Many people choose to cool down to relieve the heat, and in the cold chain logistics industry, they also choose the strength and dry refrigerated trucks to relieve the heat in the summer. With the expansion of market demand, cold chain logistics has higher and higher requirements for the transportation of refrigerated trucks. How to transport the goods in good condition? The premise is that refrigerated trucks need to have good cooling and insulation effects.

1) The choice of refrigerated truck board materials.

At present, there are three types of thermal insulation materials commonly used in my country: polyurethane foam, polystyrene foam and extruded polystyrene foam. Polyurethane insulation material Polyurethane foam material is the most widely used excellent insulation material. This material has low thermal conductivity, good heat insulation performance, and high strength. The foam density and bubble diameter of high-quality polyurethane materials are very small. Recently, a new insulation material vacuum insulation board has been developed. This kind of board has better heat insulation effect, and the installation process is more environmentally friendly and energy-saving. At present, the production technology of this material is quite mature abroad.

2) The design of ventilation slots.

Increase the circulation speed. In most impressions, the interior of the refrigerated car body is smooth and flat. In fact, the internal surface structure of mid-to-high-end refrigerated trucks is not only uneven but also quite complicated. The floor of CLVEHICLES.COM refrigerated truck uses aluminum ducts, and the side of the car body is equipped with ventilation slots. No matter how the cargo is placed in the compartment, it will not affect the air circulation system in the compartment. When the cargo is full, the bottom can still be winded normally.

3) Improve the sealing performance of refrigerated trucks.

In general, a refrigerated truck equipped with an air curtain has better heat preservation and more energy saving than a refrigerated truck without an air curtain and plastic curtain. Especially when the external temperature is higher than 40 degrees, the effect of the air curtain is fully reflected. However, plastic door curtains are currently more widely used in China. CLVEHICLES.COM refrigerated truck factory Jinglong series refrigerated truck body adopts bonding technology to improve the sealing performance. In addition, CLVEHICLES.COM Refrigeration Vehicle Factory has adopted a bonding process in response to the shortcomings of the riveting process, which greatly improves the tightness of the refrigerated vehicle body.

Improving the insulation effect of refrigerated trucks plays a key role in measuring the quality of refrigerated trucks. With the changes in market orientation, customers will have higher and higher requirements for refrigerated trucks. CLVEHICLES.COM hereby promises that the company will produce with the most honest attitude. The best quality products are available for customers to choose. Welcome new and old customers to visit the factory and order.