Nowadays, there is more and more cold storage, and many food and other goods need to be stored in cold storage. The cold storage is mostly refrigerated by a refrigerator, and then a liquid (ammonia or freon) with a very low vaporization temperature is used as a coolant to evaporate under its low pressure and mechanical control conditions, so as to absorb the heat in the storage, thereby To achieve the purpose of cooling down. Since the temperature is below zero, the operating cost is higher than that of the normal temperature warehouse. Therefore, the utilization rate of cold storage is very important. How much can the utilization rate of the cold storage warehouse racks be achieved?
Warehouse racks often used in cold storage include drive in racks, gravity racks, radio shuttle racks, double deep pallet racks, longspan shelves, and pallet racks. To make full use of warehouse space, you need to choose intensive warehouse racks, such as drive in racks, gravity racks, and radio shuttle racks. They are an integral racking system, and there is no need to reserve forklift lanes for each row, so the cargo space is very dense, the storage capacity is large, and the utilization rate of the cargo space reaches 100%.
If the cold storage area is small but has a certain height, such as cold storage of dozens of square meters, it needs to store heavy goods, and a forklift needs to be used to store and store the goods. In this case, you can consider using a warehouse drive in rack or stacking racks. The utilization rate is high and the cost performance is also higher.
