Keypack Intelligent Single-Head Vacuum Nitrogen-Filling Can Sealer

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The Keypack Intelligent (Kunbupack) Single-Head Vacuum Nitrogen-Filling Can Sealer is suitable for sealing various round cans, including tinplate, aluminum, plastic, and paper cans. It performs vacuum pumping first, followed by nitrogen filling, and then sealing. This process effectively extends the shelf life of products, making it an ideal can sealing solution for the food, beverage, and pharmaceutical industries.

Functional Features

  • Automated operation: Fully automated control improves production efficiency and reduces labor costs

  • Can lid linkage control: Allocates the corresponding lid when a can enters; no lid is provided if no can is present, ensuring safe and stable operation

  • Durable sealing components: Sealing rollers and pressure heads made from Cr12 die steel for long service life and high sealing quality

  • Residual oxygen control: Less than 3% residual oxygen content, effectively extending product shelf life and improving quality

  • Robust and low-maintenance construction: High-strength materials ensure stable long-term operation

  • Wide industry applicability: Ideal for food, beverage, and pharmaceutical canning, providing oxygen-protected and preservation packaging

SpecificationDetails
Number of Can Sealing Heads1 unit
Number of Sealing Rolls2 units (Taiwan-sourced): 1 first-pass sealing roll, 1 second-pass sealing roll
Production Capacity5-7 Cans/Minute (varies by can size and residual oxygen standard)
Applicable RangeCan Diameter: φ70-φ127mm, Can Height: 80-190mm
Voltage & FrequencyThree-phase 380V 50/60HZ
Total Machine Power4KW
Machine Weight500kg
Overall Dimensions (L×W×H)2840×900×1780mm
Working Air Pressure (Compressed Air)>≥0.6MPa
Compressed Air ConsumptionApprox. 80L/min
Nitrogen Supply Pressure>≥0.4MPa
Nitrogen ConsumptionApprox. 50L/min
Residual Oxygen Content≤3%

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