The structural composition of the cold storage board mainly includes the outer layer material and the inner layer material. ‌

 

‌The outer layer material usually includes color steel plate, embossed aluminum plate, Baosteel plate and stainless steel plate. The thickness of these materials can range from 0.4mm to 0.5mm. Commonly used cold storage board thicknesses are 75mm, 80mm, 100mm, 120mm and 150mm‌.

 

‌The inner layer material is mainly polyurethane foam. Polyurethane has good thermal insulation properties and can effectively prevent temperature propagation caused by internal and external temperature differences, thereby reducing energy consumption and improving refrigeration efficiency‌.

 

‌Cold storage board thickness selection‌: ‌High and medium temperature cold storage generally use 10 cm thick plates. ‌Low temperature storage and freezing storage use 12 cm or 15 cm thick plates‌.

 

‌Application scenarios of cold storage panels‌: Cold storage panels are widely used in various types of cold storage, including high- and medium-temperature cold storage, low-temperature storage and freezing storage, for constant temperature and humidity storage of food, dairy products, meat, aquatic products, poultry, fruits and vegetables, beverages and other items