ZONESUN
ZONESUN ZS-AFK400 Semi-Automatic Vacuum & Nitrogen Flush Can Seamer Machine for Food & Beverage
ZONESUN ZS-AFK400 Semi-Automatic Vacuum & Nitrogen Flush Can Seamer Machine for Food & Beverage
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Description
The ZONESUN ZS-AFK400 is a semi-automatic vacuum aluminum can sealing machine designed for vacuuming, nitrogen flushing, and double-seam sealing of round cans. Running at 4–6 cans/min, it completes vacuuming, nitrogen filling, and sealing within a single chamber to achieve <3% residual oxygen. Supporting both Vacuum-Only and Vacuum + Nitrogen modes, it adapts to different preservation needs. With its 440C steel sealing system, industrial vacuum pump, and multi-language control center, the machine ensures airtight seams, durability, and reliable low-oxygen packaging for aluminum, tin, PET, and paper cans across food, beverage, pharmaceutical, and specialty industries.
Note: External nitrogen source required.
The machine does not generate nitrogen. Please provide your own nitrogen cylinder or generator for the nitrogen-filling mode.
| Model | ZS-AFK400 |
|---|---|
| Function | Tin can filling, vacuuming, nitrogen flushing and can seaming |
| Dual Modes | Vacuum / Vacuum + Nitrogen |
| Sealing Rollers | 1 pair (1st + 2nd seam rolls) |
| Low Oxygen | <3% residual oxygen |
| Sealing Speed | 4–6 cans/min |
| Sealing Height | 50–180 mm (adjustable) |
| Sealing Diameter | 30–150 mm |
| Voltage | 220 V / 50–60 Hz |
| Power | 2 kW |
| Machine Weight | 200 kg |
| Machine Dimensions | 750 × 1030 × 1700 mm (L × W × H) |
Applications
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Food & Beverage: Whole/ground coffee beans, roasted nuts, dried fruits, tea leaves, milk powder, protein powders, and specialty snacks.
-
Nutraceuticals & Pharmaceuticals: Health supplements, powdered vitamins, herbal formulas, and medical-grade ingredients.
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Chemicals & Specialty Products: Moisture-sensitive chemical powders, electronic components, and delicate industrial materials requiring oxidation control.
Compatible Container Types:
Equipped with an adjustable sealing height (50–180 mm) and sealing diameter (30–150 mm), this machine accommodates a wide variety of round containers:
-
Aluminum Cans & Tinplate Cans
-
Rigid PET/Plastic Cans
-
Composite Paper/Composite Fiber Cans
CONTROL CENTER
- Multi-Language HMI: Features an intuitive, multi-language touch interface that eliminates language barriers for effortless global operation.
- Streamlined Control: Highly integrated workflow logic allows for simplified menu navigation and precise parameter adjustments.
- Globally Compatible: Engineered for exceptional international compatibility, seamlessly fitting into worldwide production lines to boost efficiency.
SEALING SYSTEM
- Ultra-Hard 440C Steel: Crafted from premium, corrosion-resistant 440C steel, engineered to withstand heavy wear and tear.
- Flawless Airtight Seams: Delivers tightly interlocked rolling to guarantee 100% airtight sealing and uniform, consistent seams.
PRESERVATION TECHNOLOGY
- Residual Oxygen < 3%: Utilizes cutting-edge gas flushing technology to deeply reduce residual oxygen levels below 3% (measured at 2.8%).
- Anti-Oxidation Freshness: Substantially prevents product oxidation by sealing out ambient air, locking in original flavor, color, and freshness.
- Extended Shelf Life: Creates an optimal protective environment to guarantee long-term product stability and significantly extend storage cycles.
VACUUM CHAMBER
- 3-in-1 Process Integration: Seamlessly integrates vacuuming, gas flushing, and sealing within a single, highly controlled chamber.
- Precise Low-Oxygen Setup: Minimizes errors and environment exposure to achieve a precise low-oxygen packaging standard.
VACUUM PUMP
- Stable Industrial Pressure: Engineered with a heavy-duty, industrial-grade pump to continuously generate powerful and stable vacuum pressure.
- High Extraction Efficiency: Features an exceptional pumping speed to rapidly evacuate air from the chamber, minimizing cycle times.
DUAL-BUTTON SAFETY
- Simultaneous Engagement: Requires both start buttons to be pressed at the exact same time, preventing single-handed hazardous operations.
- Accidental Engagement Prevention: Effectively avoids false machine starts caused by accidental body bumps or falling debris.
