S900 Automatic Cling Film Packaging Machine Food Machine Supermarket Fruit Vegetable Sealing Machine

Advantage

• Feeding and Positioning

  1.Product Feeding: Place the products to be wrapped in the machine’s feeding area. The automatic stretch film machine typically features a conveyor belt or other feeding systems to ensure accurate placement of products into the packaging area.

  2.Positioning: Sensors or positioning devices within the machine ensure the products are in the correct position for precise wrapping.

• Film Stretching and Conveying

  1.Film Supply: The machine is equipped with a roll of stretch film. The film is stretched and delivered to the packaging area from the roll.

  2.Film Stretching: Using stretching mechanisms (such as electric or pneumatic tension systems), the film is stretched to a predetermined tension, ensuring it has sufficient coverage and adhesion when wrapping the product.

• Wrapping Process

  1.Film Wrapping: The machine employs various mechanisms (such as rotating arms or horizontal/vertical film layers) to wrap the stretched film around the product. The wrapping methods may include:

  1.Center Wrapping: Wrapping from the center of the product outward.

  2.Top and Bottom Wrapping: Wrapping from the top and bottom of the product.

  3.Full Wrapping: Wrapping all around the product.

  2.Heat Sealing or Cold Sealing: After wrapping, the machine may use heat sealing or cold sealing techniques to secure the film's ends, ensuring the film adheres tightly to the product. Heat sealing typically uses heating elements, while cold sealing uses pressure devices.

• Film Cutting

  1.Cutting Device: Once wrapping is complete, the cutting device of the machine will trim excess film to ensure a neat package.

  2.Film Cutting Methods: Cutting can be achieved using mechanical blades, heat cutters, or other cutting technologies.

• Output

  1.Finished Product Output: The wrapped products are conveyed out of the machine via a conveyor belt or discharge system, ready for subsequent handling or shipping.

• Control System

  1.Operation Interface: The machine generally includes an operation interface or control panel that allows the