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What is the reason why the automatic sealing machine can not seal firmly?

Automatic box sealing machine is a commonly used packaging machine. It can seal the carton at the same time, with fast packaging speed, high efficiency and elegant appearance. Automatic box sealing and packaging can reduce product packaging cost, improve product aesthetics and increase product competitiveness. However, according to users, the use of automatic sealing machine sometimes has poor sealing. What is the reason for this?

1. Insufficient temperature. When using the sealing machine for sealing, if the temperature is not enough, it will lead to poor sealing. Therefore, if this is the case, it is necessary to increase the temperature of heat sealing. There are specified requirements for the temperature of heat sealing, and the temperature cannot be too high or too low, because too high or too low is unqualified.

2. When using the full-automatic sealing machine for sealing, the temperature of heat sealing shall be determined according to the thickness of the plastic film at the sealing port. In addition, if the speed is too fast during heat sealing, the sealing part will not be heated and will be cooled after sealing, which will also lead to unstable sealing.

3. If the pressure of the cold pressing rubber wheel is insufficient, this fault will also occur. At this time, it is necessary to adjust the spring moderately and adjust its pressure. If the pressure is adjusted properly, there will be no loose sealing.

4. There are quality problems in the heat sealed film. If the sealing part of the full-automatic sealing machine has water or is not very clean, this problem will also occur.

The above reasons for the poor sealing of the full-automatic sealing machine are shared here. The full-automatic sealing machine has fast packaging speed, which is many times that of workers. It can pack all kinds of packaging in a short time, and has played a great role in improving the efficiency of packaging work.

Post time: Nov-23-2021