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VERTICAL FILLING AND SEALING MACHINE

General Information

Vertical Form, Fill and Seal (VFFS) machines are automated assembly line packaging systems used in packaging liquids and solids. VFFS machine can be intermittent or continuous motion. Intermittent motion machines operate on the principle that vertical bag seals are made when the film is moving and horizontal seals occur when the film stops. Intermittent motion machines offer a suitable solution for applications where speed is not absolutely paramount. On continuous motion machines the vertical and horizontal bag seals are applied without stopping the film and therefore higher production rates can be achieved.

Fully automatic VFFS machines require limited operator intervention. The operator need only replenish product by loading supply hoppers or changing packaging film drums. For machines that are semiautomatic, operators are required to perform part of the packaging operation.

Working Principles

Vertical structure fill seal (VFFS) packaging machines are utilized in pretty much every industry today, in light of current circumstances: They are quick, economical packaging arrangements that save significant plant floor space. Regardless of whether you're new to packaging automation or already having multipe systems, chances are you're interested concerning how they work. We are strolling through how a vertical form fill seal machine transforms a fold of packaging film into a shelf prepared ready bag.

  • Film Transport & Unwind
  • Film Tension
  • Optional Printing
  • Film Tracking and Positioning
  • Bag Forming
  • Bag Filling and Sealing

 

Products to packed

Vertical Form, Fill, and Seal (VFFS) machines are used in the consumer products industry for a wide variety of packaging applications. Various products like salt, biscuits, cake, wrapped candies, tea, sugar, spices, snack foods, wafers, detergent and pet foods are placed into formed pouches and then sealed. The pouch material is flexible and typically heat-sealable plastic. Paper is also used and sealed by glue.

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