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Continuous sealers are specialized machines used in the packaging industry to create airtight seals on flexible packaging materials. They operate by continuously feeding packaging film through a sealing mechanism that applies heat and pressure to form a secure seal. These machines are typically made of durable materials such as stainless steel and feature advanced technology for precise temperature control and sealing speed.
| Material | Stainless steel or aluminum |
| Seal width | 5 mm to 15 mm |
| Speed | Up to 12 meters per minute |
| Power supply | 220V or 110V |
| Temperature range | 0°C to 300°C |
| Weight | 50 kg to 150 kg |
When selecting a continuous sealer, consider the type of materials you will be sealing and the required seal width. It's important to specify the sealing speed needed for your production line and the power supply available at your facility. Additionally, inquire about the temperature range to ensure compatibility with your packaging materials. Certifications such as CE or ISO may also be relevant depending on your industry standards.
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They can seal various flexible materials, including polyethylene, polypropylene, and laminates.
Regularly clean the sealing area and check for wear on the sealing elements to ensure optimal performance.
Yes, many continuous sealers can accommodate various bag sizes by adjusting the feed mechanism.
With proper maintenance, a continuous sealer can last several years, often exceeding 10 years.
Yes, they are designed for high-speed operations and are ideal for large-scale packaging.
Look for features such as emergency stop buttons, safety guards, and temperature control systems.