Lida light steel structure cold storage is a new type of building structure system, which combines the H-shaped, C-shaped, Z-shaped and U-shaped steel members into the main frame, takes various plates as the roof and wall, and then forms a complete building system with members, doors and windows.
Lida light steel structure cold storage has the advantages of large span, high strength, light weight, low cost, environmental protection and energy saving, beautiful appearance, short construction period, good heat preservation effect, long service life, high space utilization rate, good seismic performance, flexible layout, etc.
Ordinary cold storage generally refers to all cold storage except air conditioning storage; mainly assembly type cold storage; assembly type cold storage is steel structure framework, supplemented with heat insulation wall, top cover and underframe, so as to meet the performance requirements of heat insulation, moisture-proof and cooling.
Assembly type cold storage insulation mainly consists of heat insulation wall (wall), top plate (patio plate), bottom plate, door, support plate and base, which are composed of It is assembled and fixed by special structure of child and mother hooks to ensure good heat insulation and air tightness of cold storage.
The refrigerator door shall not only be opened flexibly, but also be closed tightly and used reliably. In addition, the wooden parts in the cold storage door shall be dried and anti-corrosion treated; the cold storage door shall be equipped with locks and handles, and shall be equipped with a safety unlocking device; the low-temperature cold storage door frame shall be equipped with an electric heater with a voltage of less than 24V to prevent condensation and condensation.
The warehouse is equipped with damp proof lamp, the temperature measuring element is placed in the uniform place in the warehouse, and the temperature display is installed in the position easy to observe on the outer wall plate of the warehouse.
All chrome or galvanized coating shall be uniform, and welding parts and connecting parts shall be firm and moisture-proof. In addition to the sufficient bearing capacity of the bottom plate of the cold storage, the large-scale assembled cold storage should also consider the in and out operation of loading and unloading transportation equipment.
The most common types of common refrigerated storage:
1. Cold storage (storage temperature: 0 degree and above)
Cold storage is a kind of cold storage for the purpose of fresh storage. It can keep the freshness of agricultural products to the maximum extent. After a period of fresh storage, it can still keep the fresh state and quality when just picking or near picking.
The cold storage of meat is used for the storage of meat. The cold storage of meat is suitable for the processing, retail and wholesale of meat, aquatic products, poultry and frozen meat. The types of frozen meat products in the meat freezer include animal meat, poultry, beef, mutton, pork, dog meat, chicken, duck, goose, fish, seafood and other meat products.
3. Low temperature storage (storage temperature: - below 23 ℃)
Cold storage is used for ice cream and seafood. It needs to be stored at - 23 ℃ to keep it from spoiling. For example, when ice cream is stored at less than - 25 ℃, its flavor will be gone, and the taste and taste of seafood will be much worse;
Specification and parameters of Pu board in cold storage: