4 principles of jumbo bags design
Jumbo bags in the design according to the density of the goods(by the density of the goods can be calculated over the economic and reasonable size of jumbo bags)and state (powder need leak-proof,granular without leak-proof), containing the weight of the load, but also consider the distance of transport and how many times of handling,what kind of transport and transport methods?
1.Security
Mainly refers to the strength of jumbo bags.In the design according to the density of the goods (by the density of the goods can be calculated over the economic and reasonable size of jumbo bags)and the state(powdery need leak-proof, granular without leak-proof), containing the weight of the load, but also consider the distance of transport and how many times of handling, what means of transport and transport methods.
2.Sealing packaging materials are different, sealing requirements are different.Such as powder or toxic substances, afraid of contaminated items on the sealing performance requirements are very strict, prone to moisture or mildew of the material also has special requirements for air tightness.
3.Usage
In the design of jumbo bags, to fully consider the customer’s use of jumbo bags specific ways and methods, such as lifting, transportation, loading material performance.
4.Custody sex
Should be based on the user’s conditions of use, reasonable selection of materials, reasonable ratio. The anti-aging ability of plastic products in the sun exposure is currently more concerned about the problem, but also jumbo bags in the actual use of the process often encountered problems.