Vertical Form Fill Seal Machine with Linear Weigher, L420DL-D4T

Vertical Form Fill Seal Machine with Linear Weigher, L420DL-D4T
Vertical Form Fill Seal Machine with Linear Weigher, L420DL-D4T
Vertical Form Fill Seal Machine with Linear Weigher, L420DL-D4T
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  • The VFFS machine with linear weigher consists of a Z type elevator feeder, linear weigher, supporting platform, packaging machine, and a finished product conveyor.
  • Bag format: pillow bag. A carry handle or gusset is optional.
  • Applications: granular and powdery items like sugar, salt, seeds, sesames, peanuts, grains, beans, etc.

Structure
Linear weigher

The electronic linear weigher can weigh multiple materials at the same time, enabling mixed products packaging. An electrodeless vibrating feeder is adopted to evenly dispense products, increase the load capacity and automatically adjust vibration amplitude.

A modular and integrated control system allows for direct paraments adjustment during operation based on the actual production situation to simplify operations.

Packaging machine

The packaging machine is controlled by a Panasonic servo motor and a single/double film drawing system is adopted to ensure the film transporting stability and bag forming smoothness. SMC/Airtac air cylinder helps to improve bag sealing property and reduce the failure rate.

External film unwind apparatus simplifies film changeovers. The standard code printer uses intermittent ribbon coding to ensure the color fastness of the printed date.

PLC control, Panoramic driver and Wienview touch screen feature simple operation and are sensitive to touche. The operation system supports a variety of languages, including English, Russian, French, Spanish, Arabic, Korean, Persian, etc.

Elevator feeder

The combination of elevator and weigher performs material level control and vibration disk feeding to enable auto feeding start and stop and auto feeding speed control according to actual conditions.

Stainless steel or carbon steel are both options for the elevator material. Food-grade plastic is used for the hopper material and features a capacity of 2L or 4L depending on your requirements.

Finished bag conveyor

Driven by micro motors, the finished bags are conveyed to the platform. The conveying capacity is up to 60-80 bags per minute with high smoothness and low noise.

The conveyor belt can be designed separately to fit your specific requirements. For example, PVC belt, stainless steel chain conveyor or PVC chain conveyor are optional based on the characteristics of your product materials.

Specifications
Vertical form, fill & seal machine with 4 linear weigher
Model SK-L380-D4T SK-L420-D4T SK-L520-D4T
Filling capacity 30-500g 100-1000g 100-2000g
Bag width range 50-180mm 80-200mm 100-250mm
Bag length range 80-240mm 80-300mm 80-350mm
Speed 5-85 bags/min 5-80bags/min 5-70bags/min
Material type various film laminates various film laminates various film laminates
Machine Dimensions L4500 * W2800 * H3700mm L4500 * W2800 * H3700mm L4500 * W2800 * H3700mm
Vertical form, fill & seal machine with 2 linear weigher
Model SK-L620-D2T SK-L720-D2T SK-L820-D2T
Filling capacity 500-3000g 500-5000g 800-10000g
Bag width range 150-300mm 180-350mm 200-400mm
Bag length range 100-400mm 100-500mm 200-600mm
Speed 5-55bags/min 5-55bags/min 5-50bags/min
Material type various film laminates various film laminates various film laminates
Machine Dimensions L4500 * W2800 * H3700mm L4500 * W3000 * H4200mm L4500 * W3000 * H4200mm

If you are interested in our vertical form fill seal machine with linear weigher L420DL-D4T, you are welcome to contact us for more details.

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