Automatic vacuum nitrogen filling and sealing machine, Milk powdernitrogen flushing can sealer with vacuum equipment
 | Fully automatic vacuum nitrogen filling and sealing machineSealing Speed: 5-7 cans /min |
Machine Description:
The fully automatic vacuum-sealing and nitrogen-filling can-sealing machine is designed specifically for high-end foods and sensitive products. After vacuuming, it precisely injects high-purity nitrogen to replace residual oxygen before sealing. This equipment integrates three core functions: vacuuming, nitrogen replacement, and high-speed sealing. It significantly reduces residual oxygen levels inside the can, effectively preventing oxidation, preserving flavor and color, inhibiting aerobic bacteria, and significantly extending product shelf life. It is a key piece of equipment for achieving long-term freshness and stable quality in products such as coffee, nuts, and protein powder.
Machine Feature:
1、Vacuum + Nitrogen Protection: Dual-stage gas replacement achieves ≤3% residual oxygen levels, significantly preserving product quality.
2、Can-Lid Coordination System: Automatically dispenses lids only when cans are present, optimizing material usage.
3、Durable Construction: Seaming rollers and chucks made from Cr12 mold steel ensure longevity and hermetic seals.
Machine Parameters:
1. Number of sealing heads: 1
2. Number of sealing rollers: 4 (2 for the first sealing process, 2 for the second sealing process)
3. Sealing speed: 5-7 cans/minute (depending on can material, size, content, and residual oxygen level standards)
4. Sealing height: 50-190MM
5. Sealing diameter: 50-127MM
6. Air consumption (compressed air): 20L/Min
7. Operating air pressure: ≥0.6MPa
8. Nitrogen gas consumption: 25L/Min
9. Residual oxygen level ≤3%
10. Power supply: Three-phase AC380V 50/60Hz
11. Total power: 2.85KW
12. Net weight: 650KG (approximately) Gross weight: 713KG (approximately)
The GZFharvest vacuum nitrogen-filling can sealing machine is specifically designed for round milk powder cans. It features dual protection with vacuum and nitrogen filling, ensuring a high sealing success rate. The equipment is simple to operate and maintain, and can be used independently without the need for complex production lines. Customized machines are available to suit different can heights and diameters.