release time：  2021-07-30Click volume:  86

    In cold chain logistics and warehousing, infrastructure and specific supporting facilities are indispensable. For example, to store goods in three-dimensional batches in a cold storage, shelves must be installed and used. So what are the characteristics of the shelves in the cold storage? So what are the storage shelves suitable for cold storage?

The cold storage room in the cold chain has relatively high construction and maintenance costs, and its usual use of energy is also high, which is the basic feature of the cold storage. In a place where the cold storage has a lot of money, improving utilization efficiency, fast and flexible goods turnover, and convenient operation by personnel have become the basic requirements for the storage shelves where they are located.

Cold storage through-type shelves

Through-type shelves. This is a typical intensive storage shelf, and they are also common in cold storage. Their better density uses the characteristics of warehouse space, allowing them to occupy their own place in cold chain logistics. Through-type racks are also called drive-in racks. Its main feature is that the lanes go through up and down, and people can directly enter the lanes to access goods and guide rails by driving a forklift. On each guide rail of the aisle, more than seven pallet goods can be stored continuously. Compared with ordinary cargo racks, the space utilization rate is increased by at least 30%.

Shuttle racks for cold storage storage.

In fact, this can be regarded as an upgraded version of the through shelves. They all have the characteristics of dense storage and high space utilization. However, due to the integration and transformation of shuttle cars, this storage shelf has become an automated system equipment. The shuttle rack system is composed of shuttle cars, storage racks, forklifts, etc. Cargo positioning, storage and retrieval operations are carried out by efficiently moving and walking the shuttle on each lane. The warehouse space utilization rate of the shuttle rack can reach more than 80%.

Heavy-duty high shelf for cold storage storage.

Some companies use heavy-duty high-bay shelves due to the special needs of their products. The height of this type of heavy-duty shelves is relatively large, basically 10 meters or more, and some warehouses are as high as tens of meters. In order to use the upper space of the warehouse, the height of the shelves is also increased accordingly. High-level racks are equipped with dedicated high-level forklifts, which are convenient for bulk handling of pallet goods. More typical industries, such as dairy products, use more.

Due to the existence of different storage goods, the size of the cold storage and other factors, the temperature in the cold storage is also different. The temperature in the cold storage at room temperature can be about 1 to 5, and the temperature in the low temperature cold storage can be about 0 to -10, while the temperature in the freezer warehouse will be more. The low, reaching below minus 20 degrees. The degree of coldness is different, and the low-temperature resistance of the shelf is different. For the steel of the corresponding attribute of the manufacturing shelf, the production process is required to make these storage shelves for the cold storage stable and long-term work.