1. Because the shells of dried fruits and nuts are very hard, the wrapping position of the packaging bags of dried fruits and nuts must have a certain toughness, otherwise the hard dried fruits and nuts packaging bags will make the packaging bags leak and break the bag. Hao Rui Packaging will choose some test methods in the whole process of packaging bag manufacturing inspection, strictly check the quality of the packaging bag, ensure that the finished product of the packaging bag can have a certain strength, and minimize the leakage of the packaging bag and the broken bag. Possibility, according to the application cycle time of the packaging bag.
2. Dried fruit and nut food packaging bags should also pay attention to the strength they can withstand when they fall, the selection of packaging materials, and the ultimate fusion of machinery and production processes. In the case of inspection, we will choose a certain working pressure to only by checking the working pressure size that the packaging bag can bear, can it be ensured that the nut food packaging bag is not easy to crack, and the strength of the packaging bag is ensured.
3. The tightness of dried fruit and nut food packaging bags should also be paid attention to. Since dried fruits and nuts must be packed with rare gases, the tightness of the packaging bag is also a very critical factor. We will check the carbon dioxide vapor To check the tightness of the packaging bag.
After the above analysis, I believe that everyone has a certain understanding of the choice of dried fruit and nut packaging bags. I hope this will provide some assistance to everyone and meet the needs of customers.