Name: PP 1 to 4 strapping production line
Model number: JTPP-110
Applicable raw materials: New PP particles, PP recycled materials, PP crushed materials
Number of screws: 1 Screw
Number of extruded belts: 4
Width range: 5-19mm
Thickness range: 0.4-1.2mm
Production capacity: 200kg/h
Installation size: L38*W2.0*H4.0(m)
Configuration Of PP Strapping Production Line
| NO. | Name | QTY |
| 1 | Color Mixer | 1 set |
| 2 | Vacuum feeder or screw loader feeder
(100% raw material use vacuum feeder machine;recycled material use screw loader feeder machine) customer choose one of it. | 1 set |
| 3 | Hopper dryer | 1 set |
| 4 | SJ single screw extruder | 1 set |
| 5 | High speed Screen exchanger device | 1 set |
| 6 | Molud | 1 set |
| 7 | Water cooling tank | 1 set |
| 8 | The first traction machine- 5 rollers | 1 set |
| 9 | The first Stretch forming oven | 1 set |
| 10 | The Second traction machine- 5 rollers | 1 set |
| 11 | The second Stretch forming oven | 1 set |
| 12 | The Third traction machine- 3 rollers | 1 set |
| 13 | Embossing machine | 1 set |
| 14 | The Winder machine | 1 set |
Working process of PP strapping equipment:
Raw material preparation----Add PP granules into the extruder hopper.
Extrusion molding----PP granules are melted in the extruder and extruded through the mold.
Cooling and shaping----The extruded strapping tape enters the cooling water tank for cooling and shaping.
Traction and stretching---- The traction machine pulls the strapping tape, and the stretching machine performs stretching treatment.
Embossed treatment---- The embossing machine embosses the surface of the strapping tape.
Shaping oven---- Heat and shape the PP tape again to achieve consistent specifications.
Reeling and packaging----The reeling machine winds the strapping tape into a roll and puts it into storage after packaging.
