Vertical Form Fill Seal Machine (VFFS)

Vertical Form Fill Seal Machine (VFFS)

The vertical form fill seal machine is driven by a dual servo motor and is able to fully control acceleration, deceleration and positioning. The maximum production speed reaches 100 bags per minute. With a convenient operation, the vertical form fill seal machine has a standard configuration of stainless steel or carbon steel machine structure (selective assembly), vacuum pull bets for easier control on thin metallized films as well as a hinged electrical enclosure. Either side of the bagging machine is able to connect with other equipment.

Range of application

Applicable packing products: All types of snacks, frozen foods, pet foods, puffed foods, medicinal materials, hardware and more

Applicable bag types: Pillow bags, gusset bags, euro slot bags and more

Applicable film materials: All types of composite films, single layer PE film

Applicable film thickness: 0.04mm-0.15mm

Advantages
  • Control: Uses a PLC control panel that allows for malfunction display, malfunction alerts, and a protective stop function whenever the door is opened.
  • Bag forming: Automatic vertical bag forming.
  • Bag filling and sealing: Both the vertical and horizontal sealer bar is driven by an air cylinder, and carries out bag sealing via a continuous heating. The vertical form fill seal machine can make sealed bags (the system will stop automatically if the sealing bars clamp on the products) or reopen bags with a sticker/clip.
  • Film tension: Driven by servo motor to adjust the tension on film transportation. This ensures the bag forming consistency.
  • Film transport & unwind: Uses an air-expansion of the mechanical film shaft, and is equipped with label printing adjustment, color code tracking adjustment, and auto alert without feeding.
  • Machine structures: Stainless steel or carbon steel structure (selective assembly).
Vertical form fill seal machine operation flow
Vertical form fill seal machine operation flow

① Film roll
② Film tightening
③ Label printing
④ Color code tracking
⑤ Forming
⑥ Edge sealing
⑦ Filling
⑧ Sealing jaws
⑨ Cutting
⑩ Bag discharging

Available Models
Models JW-E3220 JW-E4230 JW-E5235 JW-E6240 JW-E7245 JW-E8350 JW-H3220 JW-H4230 JW-H5235 JW-H6240 JW-H7245 JW-H8350
Applicable film width 140-320mm 160-420mm 180-520mm 180-620mm 180-720mm 180-830mm 140～320mm 160～420mm 180～520mm 180～620mm 200～720mm 180～830mm
Bag length range 60-200mm 60-300mm 60-350mm 80-400mm 90-450mm 90-500mm 60-200mm 60-300mm 60-350mm 80-400mm 90-450mm 60-500mm
Bag width range 60-150mm 70-200mm 80-250mm 80-300mm 70-350mm 60-400mm 60-150mm 70-200mm 80-250mm 80-300mm 70-350mm 80-400mm
Bagging speed 15-70bags/min 15-60bags/min 15-60bags/min 15-60bags/min 0-70bags/min 5-50bags/min 15～100bags/min 15～100bags/min 15～90bags/min 15～85bags/min 0～70bags/min 5～65bags/min
Power supply 2.5KW/220/50/60HZ 3.4KW/220V/50/60HZ 3.4KW/220V/50/60HZ 3.6KW/220V/50/60HZ 5.5KW/220V/50/60HZ 5KW/220V/50/60HZ 2.9KW/220/50/60HZ 4.5KW/220V/50/60HZ 4.5KW/220V/50/60HZ 5.1KW/220V/50/60HZ 5.5KW/220V/50/60HZ 6.5KW/220V/50/60HZ
Operation pressure 0.6-0.8Mbra 0.6-0.8Mbra 0.6-0.8Mbra 0.6-0.8MPa 0.6-0.8MPa 0.6-0.8MPa 0.6~0.8Mbra 0.6~0.8Mbra 0.6~0.8Mbra 0.6~0.8MPa 0.6~0.8MPa 0.6~0.8MPa
Gas consumption speed 0.5m³/min 0.6m³/min 0.7m³/min 0.8m³/min 0.4m³/min 1.2m³/min 0.15m³/min 0.2m³/min 0.2m³/min 0.2m³/min 0.4m³/min 0.4m³/min
Machine dimension (L×W×H) 1158×930×1213mm 1465×1040×1470mm 1540×1160×1600mm 1640×1226×1709mm 1748×1344×1955mm 1848×1544×2155mm 1158×930×1213mm 1400×1100×1560mm 1514×1154×1590mm 1640×1226×1709mm 1748×1344×1955mm 1848×1544×2155mm
Machine weight 350Kg 400Kg 450Kg 550Kg 680Kg 800Kg 350Kg 450Kg 500Kg 550Kg 680Kg 850Kg
Selective assembly equipment
  • Gusset device
  • Gas flushing device (Nitrogen filling)
  • Chain-bag capability
  • Vibration device
  • Round or Euro hole punch
  • Custom sealing method
  • Air flushing system
  • Tear notch
  • PE film sealing method
  • Bag support device
  • Static eliminator
  • Vacuum device
  • Horizontal-seal cooling system
  • Automatic film alignment device
  • Feeding device
  • PLC RFID option for better security
Could connect with the following equipment
  • Multihead weigher
  • Linear weigher
  • Cup filler
  • Auger filler
  • Liquid pump
Have some questions? Our experts owe ready to help answer all of your questions and give you the most cost effective quotes.
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Guangdong Kenwei Intellectualized Machinery Co., Ltd.

Precision weighing and packing is an indispensable process in the production of consumer goods and with more than a decade of experience in this industry, Guangdong Kenwei Intellectual Machinery Co. provides extensive solutions. Kenwei designs and produces equipment like multihead weighers, linear weighers, check weigher, metal detector, conveyor equipment, as well as many other machines to maximize the precision and efficiency of your operation. Our equipment can handle your products, weigh them with precision, and then take these accurate doses and feed them into your desired packaging method. Over the years, we have worked with clients in more than 100 countries and regions around the world, providing them with over 5000 weighing and packaging machines since 2006. Contact us today if you would like to learn more.

Details
Contact Us
  • Guangdong Kenwei Intellectualized Machinery Co., Ltd.
  • Tel: +86-760-22629231
    Fax: +86-760-22629213