Common problems with plastic garbage bag hot bag making machine

In the process of practical application, we need to understand the common problems of plastic garbage bag eager bag making machine, so what is the specific situation?

1, heat sealing is not completely caused by deterioration of the content?

Pollution resistant heat sealing films should be used, with ionic resin as an option. It has excellent anti-pollution heat sealing property.

2, how to solve the brittle or brittle broken?

The reasons for the brittle or broken bag-making machine products are as follows: A high heat sealing; B is too large; C The heat sealing time is too long; D The edge of the upper part is too sharp; E The silicon at the bottom is hard; Part of F penetrates into the film during maturation. Due to the influence of penetration, the toughness (resistance) of the substrate decreases and the brittle fracture is improved. G Plastics have a tendency to become brittle with increased heat as they are cooled and placed.

Solution: 1. According to the different materials of the inner sealing layer, select the appropriate processing and heat sealing time; 2. Improve the plane state of the upper heat sealing knife, so that the surface is smooth; 3. Choose a silicon pad with the right hardness.

3, up and down do not fit?

The reason is: uneven film, flounces. The double floating sticks have too little force and some of them do not rotate smoothly.