PP Strap Band Making Machine 4 Lines Extrusion Line

China PP Strap Band Making Machine 4 Lines Extrusion Line, Find details about China PP Strap Making Machine, Plastic Strap Making Machine from PP Strap Band Making Machine 4 Lines Extrusion Line

Engagement System
Full Intermeshing
Screw Channel Structure
Deep Screw
Exhaust
Don′t Exhaust
Automation
Automatic
Computerized
Computerized
Trademark
Wings
Transport Package
Wood and Film
Specification
90/30
Origin
Qingdao
HS Code
84772090
Engagement System
Full Intermeshing
Screw Channel Structure
Deep Screw
Exhaust
Don′t Exhaust
Automation
Automatic
Computerized
Computerized
Trademark
Wings
Transport Package
Wood and Film
Specification
90/30
Origin
Qingdao
HS Code
84772090

Plastic PET PP Strap Extrusion Line / Plastic Manufacturing Machine For PET PP Package Belt

Qingdao Wings Plastic Technology Co.,Ltd is the professional manufacturer of PET PP strap extrusion line. We could meet high quality strap production and high capacity request from customers.

Character :

It use single screw extruder system

For PET strap production, It use 100% recycling material

Measurement pump ensure constant and stable production

Two pull four station filter can efficiently eliminate impurity

Large hauling force stretch device and insulation oven

PET and PP strap making machinery introduction:
 

PP Strap Band Making Machine 4 Lines Extrusion Line

PP Strap Band Making Machine 4 Lines Extrusion Line
Pre crystallization drying unit

As PET is easy to absorb moisture in the air, it must be fully dried. At the same time, in order to prevent bonding during drying, crystallization equipment needs to be configured

PP strap not need it.
Single Screw Extruder

Always PET two straps extrusion needs 90/30 single screw extruder.
PP two straps extrusion needs 75/30 single screw extruder.
Special design screw structurer could extrude PET PP materials smoothl,it does not create excessive shear molecular structure, and ensures the strength of the packing belt
PP Strap Band Making Machine 4 Lines Extrusion Line
PP Strap Band Making Machine 4 Lines Extrusion Line
Filter, Melt Pumb, Exrusion Die Unit

It is controlled by PLC pressure closed loop control system. The pressure sensor will transmit signals, and PLC is used to control the speed of melt pump and extruder, so as to stabilize the extrusion of PET or PP materials
Water tank with first haul off rollers

PET is Length 4000mm, PP 2000mm.
It is stainless steel materials.
The water is heated by water tank heating unit
The haul off rollers is five rollers, working to take PET or PP strap materials out of water tank
PP Strap Band Making Machine 4 Lines Extrusion Line
PP Strap Band Making Machine 4 Lines Extrusion Line
The stretching oven

The oven is heated by electric power. Heating air is spread evenly by fans.
In the oven, the PET and PP strap will be stretched first time.
Stretching rollers.

This device is working for PET strap second time stretching.
PP strap not need stretching.
PP Strap Band Making Machine 4 Lines Extrusion Line
PP Strap Band Making Machine 4 Lines Extrusion Line
Embossing Roller

This 38Crmoal materials, high surface hardness rollers do embossing
Annealing oven and cooling tank

As PET and PP materials has high deformation prestress after stretching. It has to do annealing and water cooling to fix the size.
PP Strap Band Making Machine 4 Lines Extrusion Line
PP Strap Band Making Machine 4 Lines Extrusion Line
Three rollers puller

It is working to take the materials out of annealing oven and cooling tank before winders
Automatic winder

The winder could be designed into servo motor unit, inverter motor unit and torque motor according PET or PP materials and with
PP Strap Band Making Machine 4 Lines Extrusion Line

 

PP Strap Band Making Machine 4 Lines Extrusion Line