Vacuum nitrogen flushing gas sealing machine for powder can, Manual vacuum nitrogen can seamer machine
 | Semi automatic vacuum nitrogen filling and sealing machineSealing Speed : 5-10 cans/min |
Machine Description:
This machine integrates vacuuming, nitrogen purging, and capping. Employing a vacuum-first, nitrogen-filling sequence, it precisely controls the oxygen content inside the container to below 3%, effectively inhibiting oxidative browning and rancidity of materials. The equipment features a dual-parameter adjustable system for vacuum level and nitrogen filling time, adaptable to the different preservation requirements of various materials such as freeze-dried fruits, nuts, tea, and pet snacks. Its semi-automatic loading and unloading design balances operational flexibility and production efficiency, making it suitable for sophisticated packaging scenarios involving multiple varieties, small batches, or pilot-scale production.
Machine Features:
1. Pre-vacuuming followed by nitrogen filling:This process thoroughly removes air from the container before injecting high-purity nitrogen, maintaining residual oxygen levels consistently below 3%. This effectively prevents oxidation and discoloration of freeze-dried fruits and the development of a rancid taste in nuts, significantly extending shelf life.
2. Dual-parameter adjustable for high process adaptability:Both vacuum level and nitrogen filling time can be independently set to meet the varying oxygen content and pressure requirements of different materials. Whether it's crisp, fragile freeze-dried fruits and vegetables or plump nuts, optimal packaging results can be achieved through parameter fine-tuning.
3. Semi-automatic flexible operation for multiple uses:The machine combines manual loading and unloading with automatic vacuuming, filling, and sealing. Its compact structure and intuitive operation require no complex training. Suitable for multi-variety production cycles, small-batch orders, and new product sampling, one machine can cover the packaging needs of various materials and can types.
Machine Parameters:
1. Number of cans sealed: 1
2. Number of sealing wheels: 2 (1 first sealing wheel, 1 second sealing wheel)
3. Sealing speed: 5-10 cans/minute (depending on the material, size, contents, and vacuum standard of the cans)
4. Sealing height: 25-220mm
5. Sealing diameter: 50-127MM
6. Air consumption (compressed air): 20L/Min
7. Working pressure: ≥ 0.6MPa
8. Nitrogen consumption: 25L/Min
9. Vacuum degree: ≤ 0.02-0.04mpa
10. Working power supply: three-phase AC220V 50/60Hz
GZFharvest semi-automatic vacuum nitrogen filling and sealing machine provides assurance for easily oxidizable materials with precise residual oxygen control and stable process performance. Its semi-automatic flexible operation mode balances efficiency and flexibility.