Top-line packagingTel: +86 188 2689 9458

Top-line packagingEmail: info@toplinepackaging.com

Top-line packaging
Top-line packaging

Give a detailed introduction to vacuum food packaging bags

source:other news release time:2023-10-20 Hits:    

1-230302105U0T8.png

What is the knowledge of using food vacuum packaging bags? Pay attention to the impact of storage environment temperature on the vacuum packaging effect. The permeability coefficient of various gases in the air to packaging materials is closely related to temperature. In general, as the temperature increases, the permeability coefficient of packaging materials also correspondingly increases, and the gas permeability to the film also increases.

Therefore, vacuum packaged food should be stored at low temperatures. If stored at higher temperatures, it will undergo short-term metamorphosis due to increased air permeability. Generally, vacuum packaged food should be stored and circulated below ten degrees Celsius. The operational quality of the vacuum packaging process. When vacuum packaging is heat sealed.

Attention should be paid to the inner surface of the packaging material not sticking any residue such as oil or protein under the sealing area to ensure the quality of the sealing. For the heating and sterilization treatment of vacuum packaging, the sterilization temperature and time should be strictly controlled to avoid the internal pressure increase of the packaging caused by high temperature, which can cause the packaging material to break and the sealing part to peel off.

Or the sterilization effect cannot be achieved due to poor temperature. In addition, during vacuum packaging, it is necessary to fully extract air, and special attention should be paid to the vacuum packaging of fresh meat and amorphous food. Air pockets should not be left to prevent the proliferation of residual microorganisms during the shelf life caused by residual air, which can cause food erosion and transformation.


Read recommendations:

Custom Size Printed Coffee Milk Juice Wine Bib Bag-In-Box With Valve Gift Cardboard Box

reusable Snack food bag

pet food bag clip

sideguesst bag for coffee bag distributors.The number of packaging layers of moon cakes and Zongzi s

How to classify and differentiate composite food bags.smart food Snack food bag wholesale

Popular recommendation

Bag-In-Box

Coffee & Tea pouch

Pouch with handle

bag in box packaging sales

spout pouch machine sales

spout pouch packaging manufacture

eco friendly spout pouches Factory

spout pouch serves distributors

aluminum foil bag roll price

biodegradable spout pouches sales

How to choose aluminum foil vacuum packaging and transparent vacuum packaging can make customers mor

The characteristics and functions of multi -layer composite independent bags

Customized milk tea packaging bag manufacturers

Creative design of coffee bag

How to correctly choose plastic bags for food?

Characteristics of food composite bags.flexible packaging film roll pouches Solution

Introduction to the relevant applications of plastic vacuum packaging bags.paper snack food bag manu

printed snack food bags price!Introduction to the Function of Food Packaging Bags

Super Pouches: Revolutionizing Flexible Packaging for Top-Line Packaging Solutions

Medical sterilization packaging bag

Food aluminum foil bag.aluminium retort pouch

Factors affecting the price of composite food packaging bags

Packed color.aluminum foil bag large wholesaler

Install zipper-prone bags on the three-sided and main pockets.

How to prevent plastic packaging bags from aging.mini Snack food bag distributors

How to detect electrostatic bags?

The use of bags in sterile boxes.bag in box Factory

Talk for you to introduce Spout Pouch Packaging

Three main reasons for poor transparency of transparent vacuum bags.vacuum sealer bags for food

What is the bag in the BIB box

Share:

Email

Wechat Whatsapp

Leave Your Message