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Ways to solve the wrinkle of vacuum packaging bags

Ways to solve the wrinkle of vacuum packaging bags

  • Categories:Industry news
  • Author:
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  • Time of issue:2021-05-26 17:33
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(Summary description)Will the vacuum food packaging bag wrinkle? How to solve the wrinkle? 1. Replace the film with qualified quality. 2. Adjust the position of the film so that it does not skew during the conveying pro

Ways to solve the wrinkle of vacuum packaging bags

(Summary description)Will the vacuum food packaging bag wrinkle? How to solve the wrinkle?

1. Replace the film with qualified quality.

2. Adjust the position of the film so that it does not skew during the conveying pro

  • Categories:Industry news
  • Author:
  • Origin:
  • Time of issue:2021-05-26 17:33
  • Views:
Information
Will the vacuum food packaging bag wrinkle? How to solve the wrinkle?
 
1. Replace the film with qualified quality.
 
2. Adjust the position of the film so that it does not skew during the conveying process.
 
3. Adjust the amount of glue applied and apply glue evenly.
 
4. Adjust the process parameters to make the adhesive fully dry and reduce the residual amount of solvent.
 
5. The composite film should be fully cooled before rewinding.
 
6. Adjust compound pressure.
 
7. Adjust the unwinding and rewinding tension to make the tension of each part match each other.
 
8. Adjust the parallelism of each guide roller.
 
9. Clean the surface of each guide roller, replace the damaged guide roller, and ensure that the surface of the guide roller is flat, smooth and clean.

More information

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Among the application materials of plastic packaging bags, there are often three-layer, five-layer, seven-layer, and nine-layer composite films. What is the difference between different layers of comp
Will the vacuum food packaging bag wrinkle? How to solve the wrinkle? 1. Replace the film with qualified quality. 2. Adjust the position of the film so that it does not skew during the conveying pro
In addition to accommodating and sealing the product, a packaging bag is more important to isolate the product from the outside world so as to protect the product. In addition, the packaging material

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