PET packing belt machine with The melt metering pump , fully auto strapping machine

The melt metering pump 100% Recycled PET Flake PET Packing Belt Production Line

1. Introduction of Product

1. Raw material: PET bottle flake (or PET pellet)

2. Product: PET strap

 Width: 9mm-25mm(6-16mm is also OK) Thickness: 0.5mm-1.5mm

3. Output: no less than 1.5 tons /24 hour

4. Workers: 4 -6 workers per day(work time is 24hours)

5. Installing equipment total power: 120KW, (380V; 50 Hz)

6. Workshop area: length (25-30m) * width (3-5m) * height (3-6 m)

 
2. Quick Detail:
The extruder adopts the PET special screw, the screw's unique separation and mixing ability enable the material even plasticizing; Dosing and steady extrusion assure even length and width of the strap.
 
3. Description:

1) Raw material is dried via the CSG series drying system which is made by our company, its minus forty degree centigrade dew point make the moisture content of the raw material no more than 40PPM possible, what’s more, it is useful for the solid phase condensation and increase sticks to the raw material;

2) After the dry system, raw material adopts the closed cycle expulsion system, no contact with the air outside, to assure the dry effect of the raw material;

3)The extruder adopts the PET special screw, the screw’s unique separation and mixing ability enable the material even plasticizing; Dosing and steady extrusion assure even length and width of the strap.

4) The mould is self designed, different standards are made to the mold; Leakage of the material is eliminated after the improvement of the melt exchanger.

5) Static casting machine replaces the early water trough to cool the facility, casting piece is cooled under the certain constant temperature, which improves the molecular longitudinal orientation, and increases the end product longitudinal strength;

6) Calefactive anneal treatment is made after the shape of the strap, to remove the stress left after the stretch, this stabilizes the molecular orientation, alleviates the phenomenon/matter of depositing metamorphism;

7) Fetching adopts double-stage winder, easy to operate.

In addition, strap production technology has become our company’s  mature technology, once the customer places the order, our company is responsible for debug, and carries on training to the customer technical personnel; Therefore this company produces PET strap production line, the implementation hands over the key project. 

 
4. Applications:
PET Strap Production Line is made of polyethylene glycol terephthalate and other material which is a new kind of eco-friendly packing material that take the place of Steel Strip. Through the development of new material , the cost of it goes down rapidly. Now PET Strap Production Line is used a lot in the steel industry, chemical fiber industry, aluminum industry, paper brick, ceramics, screw industry, the tobacco industry, electronics industry, textile industry and wood industry, etc. it is the new  high strength  Straps and widly used around the world which take the place of Steel Strip.      
 
5. Specifications:

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
6. Competitive Advantage:

   1) Choice of single or twin screw extruder;

2) Production can use 100% recycled material to obtain a high add value commodity like strapping band;

4) PLC manages automatically the extruder's working parameters in according with the running condition; material treatment,extrusion, stretching, annealing and taking up units are all synced with the PLC;

5) All components are controlled and monitored through PLC;

6) PET production line technology in a few minutes to complete the Settings;
7) High-advanced ABA co-extrusion technology, not only improve strap's tensile strength but also help the peel strength after welding;

8) Double column 4 positioned filter chambers, 100% full automatic self-cleaning screen changer, working non-stop during screen changing, it ensures the straps quality is not affected throughout the prodcution;

9) Choice of ordering one, two and four straps production line;

10) Choice of either servo or torque motor for winding machine.