Classification of shelves

    The classification of shelves can be divided into the following types from the scale:

    Heavy-duty pallet rack: It is made of high-quality cold-rolled steel sheet through roll forming. The columns can be up to 6 meters without joints in the middle. The beams are made of high-quality square steel with high load-bearing capacity and are not easily deformed. Reliable connection, easy disassembly and assembly, and the use of locking nails to prevent the forklift from picking up the beam when working; all the surfaces of the shelves are treated by pickling, phosphating electrostatic spraying and other processes, anti-corrosion, rust, and beautiful appearance. Suitable for large warehouses.

    Medium duty shelves: The medium duty shelves have a unique shape, reasonable structure, convenient assembly and disassembly, no screws, and are sturdy and strong. They are widely used in shopping malls, supermarkets, enterprise warehouses, and institutions.

    Light duty shelves: Light punching shelves are a very versatile structural system that can be widely used in the assembly of lightweight material racks, workbenches, tool carts, suspension systems, safety nets and support frames. The length of the punching angle steel can be quickly cut according to the scale, arbitrarily assembled with screws, corrected and reinstalled, so that it can meet the needs of well-planned use and emergency needs.

   Loft-style shelves: Fully combined structure, which can be made of wood blocks, checkered plates, steel plates, and other materials for floor slabs, can be flexibly designed into two or more layers, and is suitable for hardware tools. Electronic equipment, mechanical parts and other items are stored in small packages in bulk, storing a large variety and low-volume cargo to make full use of space.

    Special shelves: including mold racks, oil drum racks, fluent shelves, net racks, climbing cars, net compartments, six categories.

    Shelves can be divided into the following categories from the perspective of applicability and appearance characteristics:

    Corridor shelves: designed to store a large number of similar pallet goods. The trays are stored on the support rails one by one in the depth direction, which increases storage density and improves space utilization. This kind of shelf is usually used in places where storage space is expensive, such as refrigerated warehouses. This rack warehouse has a high utilization rate, which can achieve first-in-first-out. It is suitable for storing large quantities and few varieties of goods, and batch operations. The largest amount of storage is available with the smallest space available. It is suitable for large-volume, few-type cargo storage operations. The forklift can drive directly into the cargo lane to store and store goods, which is extremely convenient.

    Beam-type shelves: It is the most popular and economical form of shelf, safe and convenient, suitable for various warehouses, direct access to goods. It is the simplest and most widely used shelf. Make the most of your space. It adopts convenient tray storage and retrieval method, which effectively cooperates with forklift loading and unloading, which greatly improves the operating efficiency.

   Gravity shelves: Compared with ordinary pallet shelves, there is no need to operate channels, so the space utilization rate is increased by 60%; pallet operations follow the FIFO principle; automatic storage rotation; the separation of the two actions of storage and picking greatly increases the output, Since the cargo slides by gravity and there is no operating channel, the number of transport routes and forklifts is reduced. On the aisle of each floor of the shelf, a certain sloped rail with rails is installed, and the unit cargo entering the warehouse flows from the storage end to the storage end under the effect of gravity. In such a warehouse, there is no working channel between the rows, which greatly improves the utilization of the warehouse area. However, when in use, it is better that the goods in the same row and on the same floor should be the same goods or goods that are put in and out of the warehouse at the same time. The height can be adjusted, and various types of forklifts or stackers can be used to achieve quick access to various pallets. The maximum load of unit cargo can be up to 5000kg.

    Cantilevered shelves: suitable for storing long goods and irregular goods. The overhanging cantilever has a light structure and good load capacity, and can greatly improve the warehouse utilization and work when storing irregular or special length materials. After adding shelves, it is especially suitable for warehouses with small space and low height. It is easy to manage and has a wide field of vision. Compared with ordinary shelves, the utilization rate is higher.