There are many types of cold storage doors, and their thermal insulation, sealing and aesthetics are different. Cold storage doors play a vital role in cold storage, which is the only channel to maintain temperature stability and guarantee the function and performance of cold storage. Therefore, the design of cold storage doors is the most important link.

1. Meet the transportation requirements

The size and installation location of cold storage doors should be designed according to the use of Chongqing cold storage. The size of the refrigerator door should not be too small, and it should be convenient for goods to enter and exit. If the size is too large, it will increase the loss of cold energy when opening the door; Well-designed cold storage doors can not only meet the transportation of goods, but also ensure the cold capacity in the warehouse.

2. Meet the performance requirements

Refrigerated doors are often opened and closed, so they require flexible opening and closing, stable structure and high mechanical strength. The cold storage door also plays the role of isolating the outside temperature, and its heat insulation and sealing design are very important. When designing the cold storage door, it is best to consider the weight of the cold storage door, so that it can meet the requirements of convenient opening and closing, and ensure that the insulation layer is thick enough.

3. Meet the safety requirements

The cold storage door is the only exit. In order to ensure that people can evacuate quickly when an accident occurs in the cold storage in Chongqing, the cold storage door is designed to be opened from the outside, and a manual device and an alarm device are set to ensure that the cold storage door can be opened from the inside.

4. Add auxiliary measures

Cold and hot exchange is often carried out at the cold storage door, and condensation and frost are easy to occur near the door. In addition to improving the performance of the cold storage door, the cold storage will also take auxiliary measures, such as setting up an air twilight room, an uninsulated return room, an electric heating device, etc., to reduce the harm of cold and hot exchange to the cold storage door.

the cold storage door is an important part of the enclosure structure of the cold storage, and its quality will directly affect the service life of the cold storage and the quality of the stored goods. When designing a stable cold storage, it is necessary to ensure that the cold storage door is flexible in opening and closing, good in heat insulation effect, strong in safety and meets the needs of users in all aspects.