BS-PE4535 PE film heat shrink machine is a PVC, POF film heat shrink packaging machine, used in beverage, food, and other industries, suitable for plastic film packaging of food, beverage, candy, stationery, medicine boxes, paper boxes, hardware tools, and other products.

Principle and characteristics of BS-PE4535 PE film heat shrink machine

BS-PE4535 PE film heat shrink machine uses shrink film to wrap the outside of the product or package and then heats it to shrink the packaging material and wrap the product tightly so that the package fully displays the appearance of the item, which is airtight, moisture-proof, and pollution-proof. And protect items from external shocks. The shrinking machine adopts a detachable upper cover for temperature control, which makes it easy to replace three quartz and other vulnerable parts. This series of shrinking machines are widely used in the shrink packaging of food, beverage, candy, stationery, hardware tools, daily necessities, chemical products, etc.

3 factors to improve the effect of PE film heat shrink machine

1. Shrinkage temperature: According to different shrinkage films, the temperature adjusted by the BS-PE4535 PE film heat shrink machine is also different. For example, the shrinkage temperature of PVC is 110~130 degrees, and the shrinkage temperature of PE film is 150~180 degrees. In different types of shrink film, the quality of the film is different, and the shrinkage temperature is also different.
2. Transmission speed of BS-PE4535 PE film heat shrink machine: The current shrinking machines are frequency-controlled, and the transmission speed of the shrinking machine can be adjusted according to the size of the product, the material, and the thickness of the film, usually under a certain temperature The shrinkage effect can be improved by adjusting the speed
3. The material of the shrink film is a factor that many customers tend to ignore. In most cases, the shrinking effect is not ideal. Customers focus on the shrinking machine to find problems. In fact, according to Zhengzhou JYD Machine’s many years of experience in shrinking machines, it is found that shrinking The quality of the film is fundamental to the shrinkage effect. With the same shrinking machine at the same temperature and speed, experiments on the same package found that the shrinking effect of imported shrink film is much better than that of domestic shrink film.