Automatic LDPE Film Single Screw Extruder Machine

Application

Using area: clean PE,PP film, bag, silk or material within 5% water content
Material type: PP,PE,LDPE, LLDPE,HDPE,BOPP,CPP, PET,PA, EPE, etc

Work flow general introduction:
material can be cut, mixed, pre-homogenized and pre-dried in the shredder drum. The whole set can complete the material cutting, granulating and pelletizing process. Film can go directly to the shredder drum without using crusher.
Advantages:
two people one line
power consumption: 0.27kw/kg-0.30kw/kg
processing ability:100kg/h to 1500kg/h

Machine specification:

Machine working process:

Waste plastic material(e.g. Film, fiber) is fed into cut compactor automatically by belt conveyor (roll-intake device is available to equip as option). In-feed rate is controlled via motor amperage of the cut compactor, therefore, there is no need for manual dosing by operator.

The material is then chopped, warmed, dried and agglomerated by the drum of cut compactor and is generated with best condition for extruder screw feeding. The degree of generating can be varied by adjusting the load on the shredding motor.

Once the material has been fed into the extruder screw, it is plasticized, the molten plastic is degassing by either atmosphere venting or vacuum venting system(option).

The molten plastic now flows through the screen-changer which is operated hydraulically, and leaves extruder screw through the discharge or die. Some waste plastic contains high percentage of moisture or heavy printed ink, in this case, second venting and plasticizing device. I.e. By utilizing baby extruder is highly recommended. Please refer diagrams showing next page, type H-SPH and H-DCW.

On the request, self-clean back flush filter can be supplied as option.

The molten plastic is flowed and cut by hot face water ring pelletizer, delivered to centrifuge for drying. Then, pellet is delivered to discharge cyclone through suction blowo(pellet classifier can be installed before the suction blowero on request).

In addition to hot face water ring pelletizer, strand pelletizer and under watering pelletizer can be supplied according to process requirement(Please refer to diagram showing next page).

PE/PP roll, Bags, film scraps, buddle film, film sheet, shrink film, garbage bags, stretch film, post-consumer bags, shopping bags, PP non-woven bag pelletizing and recycling machine, cement bag, rotajet bags, washed flakes recycling extruder machine 

Why Choose Us

A.PR has professional manufacturer since 2006. we have our own technical design department. Each extruder get designed according to material feature.
B.Power saving with high output

C.Quality guaranty time is 12 months since the Bill of Lading date.
D.Delivery time: 40 work days to 60 days
E.Ship requested package
F.Machine installation is aboard available. It takes about 5 to 7 days with completing one time of installation. The assigned engineer(s) manage the machine user training, machine operation and commission

Machine Pictures