Vertical packaging machine is a type of machine that packs products, which plays a role of protection and beauty. The vertical packaging machine is used for packaging powder, powder, powder, such as milk powder, coffee powder, soy milk powder and other products. So everyone knows that the back seal of the vertical packaging machine moves back and forth, what is the problem of non-standard failure?

The back seal of the vertical packaging machine moves back and forth, and the non-standard failure problems are as follows:

1. Check whether the position of each stop wheel is in a line before and after, whether it is clamped or wrinkled;

2. Check the vertical seal position for deviation; 

3. Check the synchronous belt without pulling the polarizing film;

4. Check whether the tension roller oscillates;

5. Check whether the film is stuck in the process of pulling the film; 

6. Check whether the middle sealing temperature is too high; 

7. Check whether the packaging film pressure plate is in good condition and not loose;

8. Check whether the seal is sticky or not; 

9. Check whether there is any jammed bag phenomenon on the support feet of the bag maker;

10. Check whether there is a scraper in the process of bag making.