When 3 side sealing packaging machine been used for a long time, it will be some failures. how can we solve these problems?
Failure phenomenon of 3 side sealing packaging opportunity:
1. The cutting position deviates from the color code
2. The cutter cuts on the product
3. There are scorched wrinkles at the seal
4. The sealing is not strong or leaking
5. The thermometer cannot control the temperature.
Analysis of common failure causes of three-side sealing packaging machine:
1. The color mark tracking is not turned on, and the color of the film color mark is too light.
2. The push rod and the cutter are not synchronized, the knife seat is too high or too low, and the packaging speed is too fast.
3. The temperature is too high, the speed is too slow, and the outer layer of the film has poor heat resistance.
4. The temperature is too low, the speed is too fast, and the heat sealability of the inner layer of the film is poor.
5. The heating element is damaged, the solid state relay is burned out, the thermocouple is damaged, and the temperature control meter is damaged.
