Introduction: In daily life, the goods we purchase will be packaged. A large part of the goods are packaged through the shrink film packaging machine. The shrink film packaging machine is based on POF, PP, and PVC shrink film. Shrinking in one automatic shrink packaging machine, widely used in beverages, gifts, hardware, cosmetics, toys, plastics, bamboo and other products packaging. With the development of technology, shrink film packaging machines also have different packaging methods. According to different packaging methods, shrink packaging machines can be roughly divided into the following three packaging forms: Stainless Steel Casting Parts,Rapid Prototyping Cost,Custom Metal Machining Parts,Complex Machining Part Guangdong Fenghua Zhuoli Technology Co., Ltd , https://www.fhzl3d-printer.com
1. Open ends
It uses a tubular film or a flat film to wrap the package in a sleeve and then perform heat shrinking operation. After the package is completed, there is a shrinkage opening at both ends of the package.
2. Four sealed
The product is wrapped around with a flat film or a tubular film with a lap-type seal. For product packaging that requires sealing.
3. Open end
Pallet shrink packaging is a typical example. First, the film is made into a square bottom large bag, and then the large bag is put on top of the stacked product trays, and then heat-shrinks. Place the loaded product tray on the conveyor belt and put on the shrink film bag; send it into the heat shrinkage channel through the conveyor belt, and shrink the package after the heat shrinking channel.
The above is a shrink film packaging machine with different packaging methods. Go and buy it according to your needs.