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We all know that heavy duty rack upright and the depth of the most important technical parameters of Jracking are considered in the customers when the customers in order to increase the storage space, height of rack upright will be increased, so the rack upright height higher is better or not? Today we have to discuss this issue.   Generally, the height of a heavy duty rack upright is the most reasonable between 6-12 meters, and the height of the rack is too high, which will affect the storage efficiency and safety of the

1. Select the storage shelves must choose to fit your warehouse, so before buying, you must advance planning, or let the shelves manufacturers of professional and technical personnel for your tailor-made, so you warehouse utilization rate will increase greatly, will make the possibility of future problems down to a minimum.   2. The stability of storage shelves has always been one of the key issues of warehouse shelf steel structure design. The extensive application of rack steel structure system highlights the importance and urgency of stability research.

FEM model and constraints   When the geometric model is set up, the FEM model needs to be analyzed and the related constraints are set.   1. FEM model: in order to accurately simulate the geometric structure of parts in unit network, preprocessing is meshed by Femap, using 10 node quadrilateral mesh, mesh size 6mm, away from hot spots, and appropriately increasing mesh size.   2. Constraints: the center of the door frame and the drive bridge junction is fixed as a fixed point, restraining the direction

(1) The transport process is not transparent. In the transportation process, in order to reduce the cost, the third party transport enterprises may have the phenomenon of opening the chiller when they close the refrigerator and arrive at the destination in the process of transportation, so they can’t do the whole cold chain. When the goods are delivered, the quality of the goods has fallen, although the surface of the goods is frozen well.   (2) The stored procedure is opaque. Warehousing enterprises cost considerations, there may

The background of the change of the overlap of the portal frame   The production of forklift forklift production enterprises generally have a uniform height of the door frame, but some conditions demand special customers, to meet the actual needs of material handling, forklift will require both high maximum lifting height of H3, and has a door frame lower back height H1, which requires the appropriate standard of door frame the adjustment, to meet customer requirements.   After the design of the overlap degree change, the stress

With the rapid development of the logistics industry, the narrow aisle (VNA) system has been introduced to a rapid growth period after the introduction of the domestic system. For logistics warehouses, the flatness of VNA narrow laneway is a very important factor, because narrow shelving is usually high, and there is a trend of gradual increase in recent years. But the construction process often encounter some problems, such as the owner or lessee of a large amount of money into the VNA system in order to improve warehouse