Several issues that need attention in the design of large bags. The big bag is made of polyolefin resin through wire drawing and weaving process, and then cut into cylindrical or sheet substrates of different sizes after coating, and then the substrate is sewn into round or square bag-shaped products according to the design requirements. . Big bag is a kind of flexible transportation packaging container, which has the excellent properties of plastic, such as lightness, softness, acid and alkali corrosion resistance, moisture resistance, and no leakage; it has sufficient strength in structure, and is firm, and it is convenient for loading and unloading operations. , adapted to the characteristics of mechanized operations, it can be widely used in the packaging of various powdery, granular, and blocky items such as chemicals, cement, grain, and mineral products. In order to use Anhui ton bags more and more widely, Anhui ton bag manufacturers believe that there are three major aspects that need attention.
1. Usability
When designing this type of bag, it is necessary to fully consider the specific ways and methods that customers use it, such as lifting, transportation, loading material performance, etc. In addition, it is also necessary to consider whether it is food packaging, and it must be considered non-toxic and harmless to the packaged food;
2. Custody
Storage is also a basic matter that needs to be paid attention to in the design of large bags. Storage is an important issue that cannot be ignored when using large bags;
3. Security
It mainly refers to the strength of the big bag. In the design, the packaging volume, the weight of the contents and the number of packaging units should be considered, as well as the distance of transportation and the number of times of transportation, what kind of transportation means and transportation methods should be used. In the relevant regulations, the base cloth is strictly stipulated. And the requirements of the technical indicators of the sling, from the perspective of safety, it is clear that the structure is all bottom suspension structure, and the coefficient must reach 1.6.
