A vacuum sealing canning machine operates by extracting air from the can before sealing, creating a vacuum or negative pressure environment that significantly extends the product’s shelf life while maintaining its freshness and quality. This machine is particularly popular in the packaging of canned food products, including premium bird’s nest packaging.

By minimizing the oxygen content inside the can, the machine effectively inhibits microbial growth and chemical reactions, preserving the color, aroma, flavor, and nutritional value of the food. This makes vacuum sealing canning machines a crucial tool for enhancing product preservation and quality in the food and pharmaceutical industries.

Key Features:

• Extended Preservation: This vacuum seaming machine significantly extends product shelf life by vacuuming out air and reducing oxygen levels, thereby hindering microbial growth and slowing oxidation.
• Optimal Quality Maintenance: Vacuum packaging helps to maintain the color, flavor and nutritional value of the product. The canned product can almost maintain its original state and avoid deterioration or loss of flavor due to contact with air.
• Enhanced Safety Measures: Vacuum canning can effectively block the invasion of external microorganisms and other pollutants, and improve the hygiene and safety level of the product.
• Broad Compatibility: The vacuum negative pressure can sealing machine is suitable for various types of canned foods, including solids, powders, liquids, etc., and can handle packaging containers of various materials, such as metal cans, glass bottles, plastic containers, etc. This product is used for vacuum negative pressure can sealing of metal cans. In addition to the common tinplate can sealing canning machine, there are also special equipment such as vacuum negative pressure capping machine for glass bottles, and vacuum steam capping machine for glass jam jars.
• Advanced Automation: Modern vacuum and negative pressure can seaming machines usually feature high automation and continuously complete multiple steps such as loading lids, vacuuming (negative pressure), and seaming. This greatly improves production efficiency and reduces labor costs.
• Customizable Operations: To meet diverse production requirements, canning equipment manufacturer can customize vacuum can sealing machines, adjusting features such as sealing speed, can size (including special-shaped cans), and sealing size. This customization allows the machines to adapt to different production lines and product characteristics.

Technical Parameters:

Sealing Diameter: φ50~φ100mm (customization is required for those exceeding 100mm),
Sealing Height: 35~200mm
Speed: 25-35 cans per minute
Vacuum degree after sealing: 0—-0.04MPa
Voltage: three-phase 380V
Power: 9KW
Weight: 650KG
Dimensions: 2000*950*1700mm