State-of-the-art sealing and bag packaging equipment

For the commonly used metal cans for milk powder products and the aluminum foil and aluminum foil cover, Germany and the United States have brought the sealing equipment from Swiss company Ferrum.

The advantage of Swiss Ferrum products lies in the integration of multiple independent links, such as pre-sealing, vacuuming, nitrogen filling, sealing, replacement of external air and production, in the sealing process, on the same equipment. All processes are 12 or 16 The same cavity inside the head is completed. The integrated technology of the same platform can bring many advantages to the customer: for example, the small footprint; elimination of the pressure of nitrogen in the process of filling nitrogen in the independent packaging process to the sealing process, avoiding the consumption and loss of nitrogen resources; Degree, nitrogen filling volume and pressure are strictly controlled; negative pressure sealing technology is particularly suitable for complete packaging in highland areas. The integrated and continuous sealing process at the same time makes the packaging process faster and can achieve a sealing speed of over 50 cans per minute, and a perfect sealing quality with a vacuum of 10 to 30 mbar and oxygen residuals of 0.2% to 0.6%. With the increasing expansion of milk powder packaging to traditional metal cans and metal closures, Ferrum can also handle the packaging of composite paper and plastic bottles. The packaging speed can reach 20 to 60 bottles/minute (FSN type) and 60 to 120 bottles/minute (FSH type).

Source: "Packaging Materials and Containers"