Introduction to the performance of automatic vacuum sealer

Fully automatic vacuum nitrogen filling and sealing machine This is a new sealing machine designed for the milk powder and health care product packaging industry, and its cleanliness requirements are extremely high. The machine is an improvement on the single head sealer. After the improvement, a pre-sealing five-station sealer was added to its design, which greatly improved the production speed, sealing quality of the vacuum sealer and the degree of automation. This machine fills the gap in large-scale milk powder can packaging without high-speed sealing machines in China, fully meets the production needs of large and medium-sized manufacturers, and is at the world level.

The machine uses integrated electrical control to achieve automatic capping, automatic tank entry and exit, automatic vacuum and nitrogen filling, and pollution-free automatic sealing functions. The electrical, pneumatic and other key automation components are all made of advanced foreign components, with a high degree of automation and stable and reliable work. Manufacturers of small can sealers say their operating parameters can be easily designed and changed using a touch screen based on the sealing requirements of different round can types. The one-fold seam closure is the same as the stitching operation of the second sealing wheel, that is, the flange of the tank body and the hook edge of the tank lid overlap each other in the overlapping state, bend and compress and seal to form a tight five-layer tinned plate. In the suturing part, the sealing wheel mainly bends and hooks the flange of the tank body and the hook edge of the tank lid under overlapping conditions, while the second sealing wheel applies pressure to seal after the initial suturing is completed. The symmetrical structure of the second channel makes the sealing quality of the large tank more stable.

The tank is equipped with a vacuum system that allows vacuum treatment, eliminating the need for an exhaust box, which not only reduces production costs but also extends the shelf life of the tank. Diversification naturally becomes an important issue as market competition enters the higher-level product packaging stage.