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Industry Dynamics

Application advantages of automatic sealing machines

Automatic can sealing machine is usually applied in automated production line, mass production line. Since this type of machine is modified from a drilling machine, most domestic tank sealing machines are currently large and heavy equipment. Due to its high cost, large output and high technological content, it is highly favored by large enterprises.

This automatic sealing machine is an important high-cleanliness sealing equipment suitable for all reactive nitrogen filling and milk powder packaging. It belongs to the new sealing machine design of the health product packaging industry. This machine adopts a single-head sealing structure, which is optimized and improved based on the preliminary design of the five-head sealing machine, significantly improving the utilization rate.


The can sealer achieves international levels in terms of sealing quality and mineralization activity. It fills the gap in high-speed can sealing machines for large-scale milk powder cans in China, fully meets the consumption needs of large and medium-sized enterprises, and is a first. It adopts mechatronic control and has full tank active treatment, full tank active smoking and nitrogen filling functions. All active treatments are completed in a non-purified environment. The electric, pneumatic and other driving components adopt international advanced brands such as Schneider, Omron and Festo, and the overall driving accuracy is high and the operation is stable and reliable.


The automatic sealing machine can easily design and adjust process parameters according to the sealing needs of different wheel groove types of glass bottles. With a relock type sealing structure, the first and second sealing rollers work together to make the can body flange and the can lid hook twist synchronously, forming a strictly parallel five-layer tin joint under the action of sealing pressure. The first round of sealing rollers bears the key condition for the precise bite between the flange stack and the can lid hook, while the second round of sealing rollers achieves the initial connection and completes the final seal after pressurization. Symmetrical undercoating and double-word structure make the sealing quality of large cans more stable. The system has canning capabilities and does not require steam box equipment, which reduces product costs and extends tank shelf life.


When automatic can sealing machines participate in market competition, product packaging and types naturally become high-end topics. In order to meet customer needs, the well-known Italian smi decoration company —— one of the influential members in this field, will always be ranked in the top two packaging machinery and equipment in the food and beverage industry for decades to come. Its products can be used in soft drinks, alcoholic beverages, food, cooking oil, dairy products, canned food, detergents, cosmetic sealers and chemical industries, and has become the second largest supplier of packaging equipment. the complete diversity of smi brings opportunities to the market demand for product renewal: not only the expansion of the model family, but also the diversification of equipment functions. The above is a detailed introduction to the application advantages of automatic sealing machines. If you have questions about sealing machines, prices, models and pictures, please contact us for sealing machine information.