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  1. 1. Variety of bag styles on VFFS-machines Examples of applications
  2. 2. Functional flow VFFS Driving belts are pulldown packing material along with filling tube. Horizental Sealing are producing cross seals of the bag. Then C utting knife is detaching the finished bag. Film Unwinding Unwinding film the forming shoulder over guide Roller. Forming shoulder is forming a tube from the packing material layer. Product is falling into the bag through the filling tube . Vertical Sealing Bar closing to Formming Tube to Seal Material.
  3. 3. Functional flow VFFS
  4. 4. Bag Style pillow hole punch carry handle Stamp seal Chain Bag Bag profiled seal
  5. 5. motion <ul><li>1 </li></ul>
  6. 6. Packaging in line <ul><li>o </li></ul>
  7. 7. Filling Application MultiHeads Weigher Best answer from Taget Weight = H1+H2+H3 Taget Weight = H1+H2+H4 Taget Weight = H1+H2+H5 Ect..............
  8. 8. Filling Application Linear Weigher Head by Head Taget Weight 1 = H1 Taget Weight 2 = H2 Taget Weight 3 = H3 Ect..............
  9. 9. Filling Application <ul><li>o </li></ul>Auger (Screw Feeder) Best answer from Calculation Taget Weight = Number rotating degree of Screw
  10. 10. Filling Application Cup Filler Best answer from Volummatic
  11. 11. Wrapping materials typically used on Vertical Form -Fill- and Seal Machines <ul><li>Thermoplastic monofilms and laminates used in various combinations and thicknesses are: </li></ul><ul><li>PE- Polyetylene (LD,LLD and HD) </li></ul><ul><li>PP/PE- Polypropylene laminates </li></ul><ul><li>OPP- Oriented polypropylene </li></ul><ul><li>OPP/PE laminates metalized </li></ul><ul><li>PETP- Polyester laminates </li></ul><ul><li>PETP/Aluminum/PE- laminates </li></ul><ul><li>Paper/PE- laminates </li></ul>
  12. 12. Pillow bags <ul><li>easy bag style </li></ul><ul><li>high seal integrity </li></ul><ul><li>high speed </li></ul>
  13. 13. Gusseted bags <ul><li>simple side gusset </li></ul><ul><li>suitable for cartoning </li></ul><ul><li>more volume compared to pillow bag </li></ul>
  14. 14. Sachet bags <ul><li>Small bag </li></ul><ul><li>4 Side Seal </li></ul><ul><li>high Capacity volume </li></ul>
  15. 15. MultiPackaging <ul><li>Multi Layer </li></ul><ul><li>Selectable Bag Number </li></ul>
  16. 16. MultiPack
  17. 17. Extra
  18. 18. sachet <ul><li>a </li></ul>
  19. 19. Rice Instant Noodle Packing Line เครื่องจักรบรรจุเส้นหมี่อัตโนมัติ <ul><li>  </li></ul>
  20. 20. Machine Consumption Film Driving Belt Heater and Thermo Couple Knife and Teflon

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