Adopt hot air sealing technology to make coated PP woven block bottom valve bag, BOPP/WPP block bottom valve bag, coated PP woven block bottom open mouth bag, BOPP/WPP laminated block bottom open mouth bag, such as: cement bag, fertilizer bag, etc.
Adopt hot air sealing technology to make coated PP woven block bottom valve bag, BOPP/WPP block bottom valve bag, coated PP woven block bottom open mouth bag, BOPP/WPP laminated block bottom open mouth bag, such as: cement bag, fertilizer bag, etc.
Be suitable for making not only PP block bottom valve bag but also PP block bottom open mouth bag.
Be suitable for material of not only coated PP woven fabric but also BOPP film laminated PP woven fabric.
Be suitable for not only standard valve but also pocket valve.
Non-woven material for valve is suitable.
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Finished Bag figure |
Bottom bags with open Or valve |
|
Forming model |
Hot air |
|
Feasible material |
Laminated PP/PE Tubular |
|
Speed Width |
60-120pcs/min (The Final Speed Based on Bottom Width) |
|
Finished Sack length |
400-910mm |
|
Sack width |
350-600mm |
|
Bottom width |
80-180mm |
|
Bag Center Distance |
350-750mm |
|
Nano Perforation |
64 needles/cm2 |
|
Nano Perforation Width |
64 needles/cm2 |
|
Total Power |
460mm |
|
Total Weight |
150Kw |
|
Machine Size (LxWxH) |
14.5m x 8.5m x 2.3m |
Composition of the Machine
|
Standard items |
Optional items |
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01) Unwinding station with EPC and pneumatic fabric roll loading device 02) Perforating unit 03) Servo feeding system with color mark sensor 04) Cross-cutting unit 05) Manually adjustable bottom central distance device 06) Continuous feeding system 07) Bottom open station 08) Valve unit with hot air sealing system 09) Bottom close forming unit 10) Bottom patch unit with hot air sealing system 11) Automatic counter 12) Bags stacking unit 13) Electrical and control system with PLC and HMI |
01) Pocket valve device 02) Air compressor station |
