Paper-plastic woven bag lamination machine

The paper-plastic woven bag making machine,or automatic bottom sewing,seling machine is applied in the bottom sewing of paer plastic triple bubes or paper tubes before hot sealing them with tape

1. The bag feeding is by vacuum extraction mechanical arm.
2. Our paper-plastic woven bag making machine adopts Newlong automatic sewing machine from Japan.
3. For sticking, the machine uses sealing with hot melt adhesive tape.
4. The driving system of our automatic bottom sewing, sealing machine is of frequency conversion stepless speed regulation.
5. The paper-plastic woven bag making machine makes use of digital temperature controller and solid-state relay adaptive PID function for its temperature control system.

Main Technical parameter:

  Paper and Yarn Compounded Bag Making compounding/compounded machines for making kraft paper

Technological Process:
Warp in 416 spindles---gluing on threading---inter papers feeding and loop forming---warp-distributing---weft-netting---exterior papers feeding and binary color-printing---compounding both interior and exterior papers and the yam to loop-forming---compression roll-drawing and compounding---holes making---edge-folding---bags-cutting and counting---finished products.

Usage and characteristics:

      This machine is developed by GuoYan Machinery Making CO.,LTD. Recently on the bases of absorbing the bag-making technology both of domestic and abroad extensively.
      Both the technologies of bag-making and its technological design are among the first of the country with the features of followings.

Simplicity:
      The method of this machine-designing simplifies the necessities of common bag machines including wire drawing machine, circular loom, plastic injection machine, film-coating machine, printing machine, etc, by one-time forming with advanced technology. The whole machine accepts the technology from the beginning of feeding of papers, yam, glue to the machine, to the following processes of bag-forming, bag-compounding, edge-folding, printing, hole-making, bag-cutting, and counting etc, in automation totally,
Excellence:
      The machine has excellent properties with quick bag-making speed in 15-25 bags/min, binary color printing, smooth running, and one machine with two purposes, i.e. either making and sewing bottom bag in fine quality. Its entire quality index reached GB9774-1996 standard, and the waste bags can also be recollected. Therefore, it is an ideal green product to protect environment.
Compactness:
       Since the structure of this machine has the feature of compactness in reasonable, it has no special conditions to the factory building.
Energy-Saving:
       This machine just needs three operators with less power-consumption in 1000 bags costing 9 kilowatts power.
Quick Learning:
       Both installing and learning of operating skill is very quick within fifteen working days.
Low Noise & low Cost:
      This machine has low noise, and low labor intensity, and no harmful to its working surrounding by cleaning production with low cost.
To sum up the above mentioned features, it is an ideal choice for bag-making and bag-using companies, such as cement manufacturer, to buy our products because of its merit of less investing and quick cost-collecting etc.

Usage & the Specialty of Cement Bag Produced by This Machine: 
    The nylon-water soluble yam compound cement-packing bag produced by this machine, is integrated by paper, yam, and film with the characteristics of moisture proof, high temperature resistance, anti-aging, high strength, good permeability, and low cost, Meanwhile, it can be recollected totally without polluting environment to meet international EP standard. 
The new cement-packing bags produced by this machine, after being sampling tested and inspected by the relative state quality supervision and inspection institute, accorded with the relative state GB9774-1996 standard in all of its quality index, and now is being turned out in batch.
     The bags for packing all kinds of powder and granule materials such as cereal, starch, sugar, feed, chemical fertilizer, mineral products etc, can be produced by this machine.

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