Resolution because of the particularity of the pharmaceutical industry and its requirement in the logistics process is very strict, especially in the choose and buy of tray, in principle, the wooden pallets have eggs is very simple, simple appearance have burr, use of life is short, don't impact resistance, and steel tray is bulky, simple weld formation of goods damage, so the two trays are not applicable, and the quality of a material of plastic tray is light, easy to use, have prevent slippery function, and structure design is reasonable, the use of the specification, under normal circumstances can use for 8 ~ 10 years, is the first choice for the pharmaceutical industry tray.
(I) bearing requirements
Dynamic load refers to the maximum weight that can be lifted at one time by using electric forklift truck or manual hydraulic pallet transfer truck. Generally, the light weight series can bear 0.5 tons, the standard series can bear 1 ton, and the heavy load series can bear 1.5-2 tons.Static load refers to in the stacking, the bottom of the plastic pallet can be with the maximum weight, general light series pallet can bear 1 ton, the standard series pallet can bear 4 tons, heavy load series pallet can bear 6-8 tons.
Shelf bearing refers to the plastic pallet packaging goods on the shelf to allow the maximum weight, must pay attention to the dynamic load, static load and shelf bearing difference, bearing capacity and shelf structure, environmental temperature and storage cycle has a close relationship.General specification series tray deflection must be required, the deflection of the national specification for the maximum 30mm, but this specification is obviously wide.Changzhou jingjiu plastic pallet manufacturers advocate that the use of deflection on the shelf does not exceed 20mm of plastic pallet, if it is an active three-dimensional library, the requirements of deflection is a little more severe.
(2) standard standards
When selecting the plastic pallet, according to the requirements of different items, the selection of specifications will be different, the first to consider the detailed specifications of goods, and the way of placing on the plastic pallet.
1. If it is used on the shelf of the warehouse, the width and depth of the shelf should be considered. Generally, two pallets should be placed on each layer of the selected shelf, and about 200mm of storage space should be left.In the depth direction to give a large scale, so that does not produce the plastic pallet capacity of stringent requirements, in order to save the acquisition costs.
2. Considering the universality, the commonly used scales in China are 1210 international standard, 1208 European standard and T11 Japanese standard.
3. Consider pallet loads (containers, trucks, etc.).For example, if it is a one-time use, the demand should give priority to the integration of the transfer container width of 2300mm. For the pallet of 1100*1100mm, it can be placed in 2 columns, 2 oriented inlet fork or 4 oriented inlet fork.And to the tray of 1200*1100mm, want to use the combination of long 1200mm and wide 1000mm to put, it is necessary to choose 4 to enter fork.
(3) one side and two sides
Single-sided and double-sided selection should be based on the corresponding storage, loading and unloading transfer equipment and conditions to determine, for the small area of active three-dimensional storage or high shelf, mainly to the stacking machine or electric forklift vertical transfer occasions, double-sided heavy duty pallet series and single-sided standard pallet series can be selected.If the load on the shelf reaches one ton, and there is no plank or shelf in the center of the shelf, it is necessary to choose the heavy load series pallet.
For covering an area of big and predominantly horizontal transport situation, if use manual hydraulic transfer car transfer appropriate choose single tray, if use electric lift trucks in the transfer, the one-sided tray and tray are appropriate, if need stacking goods, namely of the bottom of the tray and below items in the above collocated, with double tray or field type single tray, if use can transfer car transfer of motor tray, is not at the bottom of the cohesion of the nine foot type single pallets.