9-32mm PET Flake Pet Plastic Material Packaging Belt Band Production Line of Pet Strap with automatic winder
Technical parameters of PET belt 2output production line
1.Accurate dosing and raw material blending
2.Preheat and dry circulating automatically
3.Even plastication,stable extrusion and exact temperature control
4.Measuring pump ensure consecutive and stable production
5.Big hauling force strething device and insulation oven
6.Big capacity stainless steel water trough,automatic liquid level control
| Band width |
9-32mm |
| Production linear speed |
200m/min |
| output strap |
2 straps |
| Max.output |
230-270kg/h |
The features of PET packing belt production line
1. Extruder using PET screw, unique parameter design, screw has a unique separation and mixing effect, to ensure the uniform plasticization of raw materials. It has the advantages of large extrusion capacity, good plasticizing, high hardness and high wear resistance.
2. Three-dimensional folding large area filter device, filter screen spread area is 30 times larger than the traditional plane screen area; The filter mesh number can reach 80 mesh, unique mesh changing device, greatly reduce the time of mesh changing, improve work efficiency.
3.The equipment adopts special two-time streching process, which makes the belt with good rigidity and stable width, and improves the tensile strength of the finished product.
Process flow of PET belt production line
1. feeding to → 2.mixing raw materials→ 3. ingredients are vacuum dehumidification prebake→ 4. Vacuum dehumidification of raw materials→ 5. raw materials melting extrusion→ 6. material embryo expression(with embryo) cooling molding → 7.preheat the oven→ 8. firstly stretching → 9. secondly streching → 10. embossing → 11. tempering oven→ 12. cooling → 13.winding to finished product.
FAQ
1.Are you manufacturer or trading company?
We are manufacturer.
2.Why choose us?
We have 30 years experience for producing machine.We can arrange for you to visit our local customer's factory.
3.Delivery time: 20~30 days.
4.Payment terms:
30% of total amount should be paid by T/T as down payment, the balance (70% of total amount) should be paid before delivery by T/T
or irrevocable L/C(at sight).
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