Tel: +86 188 2689 9458
source:other news release time:2023-03-27 Hits:
With the continuous improvement of food safety requirements, ordinary packaging is sometimes difficult to meet demand. Vacuum packaging bags quickly enter the public's vision with their characteristics of light, fresh, and anticorrosive, and occupy a place in the fiercely competitive packaging bag market. It can be said that sealing is the basic requirement of a vacuum packaging bag, but we often find that the vacuum packaging bag will leak air and increase bags after a period of time, which has lost its original effect. So why is the vacuum packaging bag leaking? How should this problem be solved? Today's Packaging Co., Ltd. answered you.
1. The problem of vacuum packaging bag itself
In the process of production, the temperature and humidity of the production workshop will affect the quality of the packaging bag itself. Therefore, the vacuum packaging bag may not control the temperature and humidity during the production process.
In addition, the last process of the vacuum packaging bag is a thermal pressure seal. In this process, if the edge is not strict, it will also cause the vacuum packaging bag to leak air.
In response to this kind of problem, the packaging company has selected excellent packaging raw materials, strictly controls the temperature of the workshop, purchases air purification equipment, minimizes the pollution source, and avoids the increase in bags due to the problem of packaging bags itself.
2. Transportation and storage issues
During the transportation of vacuum packaging products, it may cause damage or leakage of the packaging bag due to bumpy roads, causing vacuum packaging bags to leak air. In the storage procedure, if the storage environment is not uniform, it is cold and hot, causing condensate water inside the packaging bag, which will lead to air leakage.
3. Vacuum extraction more degrees
The vacuum bag is not the cleaner, but the better, but the moderate. Excessive vacuum extraction will destroy the tension of the vacuum packaging bag, resulting in the vacuum packaging bag easily damage.
Fourth, product sterilization is not thorough
If the above is fine, it may be because the product is not completely sterilized during bagging, resulting in the rapid spread of the bacteria inside, which leads to a rise in bags. This situation is generally more common in meat products.
Read recommendations:
Spout pouch flexibility Processing
Do you know these characteristics of the bag in the box?
What kind of development has degradable plastic bags brought to the packaging industry?
Popular recommendation
Custom Print Side Gusset Coffee Pouch Black Matte Coffee Beans Packaging With Valve
Pouch with handle
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
packaging spout pouch wholesaler
spout pouch black wholesale
zip lock bag for coffee supplier
spout pouch bags Factory
tea pouch packing machine company
spout pouch bag Factory
smart food Snack food bag manufacture
Top-line packaging exhibition
Food packaging bag detection
What are the classifications of biodegradable plastic bags?
stand up pouch coffee packaging wholesaler!How to order universal vacuum packaging bags?
Christmas coffee bag(R1)
Experience in the era of Bag-in-Box
Retort bags, freeze-resistant vacuum bags
New machine 1L-250L April,17,2023
Aluminum Foil Bag: The Ultimate Buying Guide
printed snack food bags price!Introduction to the Function of Food Packaging Bags
Folding and winding film of packaging bag
The requirements for food packaging to Vacuum Zipper Bag.smart food Snack food bag
Causes of safety hazards of vacuum packaging bags.pint zipper vacuum bag distributors
vacuum zipper bags company.Vacuum packaging bags make our lives better!
What to pay attention to when designing food packaging bags.paper snack food bag distributors
Reasons for aging of liquid packaging bags.flexible packaging pouches
It is important for vacuum bag manufacturers to understand customer needs.vacuum zipper bags company
Discussion on the Use of Fruit Juice Bags in Beverage Packaging.valve plastic coffee bag
How to prevent Food Bag aging.petco free dog food bag Processing
aluminium retort pouch Solution.How to judge the quality issues of plastic packaging bags