Tel: +86 188 2689 9458
source:other news release time:2023-04-08 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.
If you are not sure if the product is not completely disinfected, you can use the vacuum packaging bag to install an appropriate amount of rice and place it for half a month. If there is no rising bag, it means that it is not completely sterilized. Essence
Read recommendations:
Wholesale High Barrier Plastic Stand Up Flat Bottom Pet Dog Food Packaging Bag
Flexible packaging film roll Factory
Food design graphics analysis.
Reasons for controlling the thickness of vacuum packaging bags
Popular recommendation
Custom printed food grade ziplock snack custom plastic pouch packaging food packing bag
Wholesale Price Biodegradable Aluminum 3 Three Side Seal High Temperature Microwavable Food Retort S
Custom Portable Reusable Drink Bags Stand Up Plastic Spout Pouches For Beverages Liquid Packaging
bag in box packaging Production
bag in box sales
spout pouch packaging custom
biodegradable spout pouches Factory
mulberry mini pouch with handle custom
reusable Snack food bag Processing
kraft paper spout pouch Factory
Food packaging bags have chemical hazards
What are the advantages of plastic packaging bags
What is a coffee bag
Packaging bag printing type.recyclable spout pouches supplier
Tell you how to distinguish the material of the vacuum packaging bag
stand up pouch with spout packaging Factory.Classification and material of packaging bags
Paper packaging
What are the types of packaging bags
Get information about olive oil storage
What are the packaging machinery and equipment?
The reason why the packaging bag is easy to tear open.aluminum laminated foil bag custom
Introduce the usage of Vacuum packing bag
Function of plastic food packaging bags
Do you need to pay attention to the shelf life of food packaging bags?petco free dog food bag distri
Vacuum packaging bags can meet the needs of the following markets
Coffee Bag's 5 major benefits
Current Situation and Prospects of the Global Packaging Machinery Market.vacuum sealer bags for food
Food aluminum foil bags and vacuum packaging bags pose safety hazards.Vacuum zipper bag company
Ordinary plastic bag material summary.kraft paper pouch pouches
How to remove the static electricity of the packaging bag?