Model | Working Speed (pcs/min) | Bag Length (mm) | Bag Width (mm) | Total Power (kw) | Total Weight (mt) | Dimensions(m) L×W×H |
QRFJ | 20-45 | 350-1200 | 380-650 | Heating:6 Motor:3 | 2.4 | 8×1.5×1.6 |
Applications and features:
This machine set is specially designed for closing the bottom of packaging bags, which are made of plastic and paper. The finished products are both standard in size and practical in use. It is your ideal product for packaging PVC and powder in bulk.
This machine set is equipped with the full auto vacuum sucker device for pile-feeding. The user can lay 6 piles (25 slices per pile) of slices continuously on the feeding table. When the last slice has been fed in, the next pile will follow automatically. The bag slices enter the hot melt tape shaper automatically via vacuum suckers. The photoelectrically-controlled high speed rotary cutter cuts the adhesive tape instantly and neatly. Clamped by the special pressing board chain, the bottom of the bag slices smoothly passes a heating device, where the bags are pressed automatically and evenly in shape with standard size. The specially-equipped cooling device cools the adhesive tape in high temperature instantly, which lays a solid foundation for the later package, stack, storage, and transportation. The bag-collecting device of the machine set is equipped with a preset counter, whose controlling part adopts the Interface of Human and Machine (IHM) to set the relevant production data. As a result, the bags can be conveyed out in piles according to the input quantity requirement, which not only reduces the labour force but also improves the productivity.