
Bag Mouth Kraft Paper Hot Closing Machine
Product Description
Bag mouth kraft paper hot closing machine is a fully automatic heat-sealing packaging machine production equipment, used for sewing sealed woven bags. It first automatically cuts the bag mouth neatly, then sews it with a sewing machine, then adds a paper bag to seal the bag mouth, and finally heat-seals it to ensure tightness. The equipment adopts a PLC control system, and the microcomputer touch screen control system is easy and quick to operate; feeding, receiving, heat-sealing, cutting, and sewing are automatically completed, saving a lot of manpower and improving efficiency; all parts are made of high-quality materials and high-quality standards, with high durability. The sewing machine adopts upper and lower feeding heads, and the head adopts an electric lifting mode, with a broken line alarm function.
| Sealing speed (m/min) | Heating power (Kw) | Sealer power (Kw) | Sewing machine power(Kw) | Clean Power of Bag Mouth (Kw) | Total Power (Kw) |
| 7-10 | 0.5x8 | 0.75 | 0.4 | 0.55 | 5.7 |
| Dimension (L x W x H) | Gross weight (Kg) | Sewing head | Sealing height(mm) | Sealing temperature | |
| 2850 x 1320 x 2500 | About 580 | GK35-6AS/DS-7C | 1100-1700 (from the ground) |
0-400 |
Working Process
Bag mouth cleaning (optional)→Cuting knife: trimming bag mouth→Sewing machine: outer bag sewing→hot melt tape + Inner bag heat sealing (4 sets of heating blocks)→roller pressing
Working principle
The bag mouth kraft paper hot closing machine is suitable for sealing woven bags, heavy film bags, paper bags, multi-layer paper bags, or paper-plastic (PE) composite bags. The machine can automatically complete the dust removal, trimming, sewing, wire braid cutting, paper strip wrapping, paper strip cutting, heat sealing, pressing, and counting of the bag mouth according to the programming.
The sealed, sewn, and hot-pressed packaging bags have excellent sealing performance, dustproof, moth-proof, and pollution-proof so that the packaging is properly protected.
The sealing form of the large bag sealing machine is a combination of heat-sealed and seam-wrapped sealing:
(1) Seam bag hot-melt paper strip sealing can be equipped with bag mouth dust removal and bag mouth trimming according to customer needs,
(2) Heat-sealed inner bag paper strip seam bag sealing can be equipped with bag mouth dust removal according to customer needs,
(3) Heat-sealed inner bag seam bag hot-melt paper strip sealing can be equipped with bag mouth dust removal and bag mouth trimming according to customer needs.
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