Because the temperature is very low, installed in the cold storage shelves on the shelves of material demand is higher, the conventional shelf materials, surface treatment can't meet the used in the refrigerator. Cold storage in the storage shelves generally selects more corrosion resistant material and good quality polyester epoxy powder to do surface treatment. Because the cold storage compared to traditional warehouse, the cost much higher, so the space utilization is very important in a refrigerator. Consider when selecting storage shelves use shelf type can have a higher space utilization.Cold storage is generally only Pallet rack upright temperature below normal temperature outdoor warehouse, temperature between 5 degrees to 30 degrees, is mainly used to store food, meat products, aquatic products, medicine and other few of temperature is more sensitive to low temperature storage of the goods.
The low cost, the latter goods storage easy to use, save manpower, and both of cold storage space utilization rate is very high. Beam type is also more commonly used in cold storage shelf types, some enterprises in different kinds of the goods stored in the refrigerator, convenient access to classified by using beam type shelf. Cold storage type has a lot of kinds, different cold storage temperature and storage of the kind is different also, eventually, according to actual condition to select the most appropriate storage shelves system. Storage shelves are usually steel, deformation of the normal use of general wouldn't happen. Storage shelves causes deformation of the main can occur in several parts, as long as we are in the corresponding link, controls Pallet rack beams the good relevant considerations, basically can avoid deformation of storage shelves.Through type shelves and shuttle car is the most popular Drive in racking system type of shelves in cold storage.