PE film Two step single screw extrusion palletizing machine

PE film Two step single screw extrusion palletizing machine

Advance of compactor/ Operation principle

d-cooling rubs surface granulation way. Under-water granulation way. The the granulas can be different shape as you need.

The film material is send to compactor by belt conveyer. There is rotary cutters are installed on the cutter plate.And there is also stable cutter are installed on the side of compactory. By the high speed of rotary cutter, the film will be crushed into small pieces. Meanwhile the by the friction of rotary and cutter, cushed material will be get together by its hot to increase its density. And also the wet water will be vaporated. Together film will be send into the extruder by centrifugal force.This will improve the capacity of film material.

Key Specification

This line can be used to process wasted thermo plastics: 
such as PA, PP, PS, PE, EPE, EPS,PET,UPS,ABS Film etc. And produce granules of the materials.
  
Different screw design can produce different plastics.This is for hard or differend kinds of film.

Material types:Woven bag,printed LDPE film,film(rolls,loose,bundled),agricultural film waste,foamed plastics(EPS) and fibre.

 Different material matched with different die heads and auxiliary machines. There is several pelletizing way, such as water-ring pelletizing way; water-cooling pull strap pelletizing way(like noodles), wind-cooling rubs surface granulation way. Under-water granulation way. The the granulas can be different shape as you need.
 
Features: Well-proportioned, stable quality, high efficiency, high output, wide applicable range, long serving life. 

Feature

1. High precision gear box, high carrying capacity, steady driving, low noises.

2. Newly designed barrel and screw ensure better melt uniformity, low melt temperature and much higher production.
3. For most applications, standard nitrided steel is used for barrels and screws with high corrosion-resistant. the unusual material can be processed by choosing two species of metals.
4. The PID meter keeps the temperature steady and accurate.
5. hydraulic pressure screen changer, changing screen is easy and finished within a few minutes.

Pameter

Details of machine photo(this machine is for our Brazil customer)

Inside of compactor

Drawing of compactor inside

PP/PE Film

Total machine line

Belt conveyor, send the material into the compactor(if there is metal i the material then you can put a metal detector on the belt to check out the metal.If there is metal in the material, it will alarm and stop, you can take out the melt and retart the belt.)

Compactor cutter (with Counter current technology, more material can be send to the mouth of the screw feeder, then the machine capaicty will be much highr)

it works by the running of rotary cutter, stable cutter and the rotary cutter cut the material and by friction the material will be compred. And with cutter base running the material can be better melt and flow into the extruder.

The Finall pellets of these water-ring pelleting way

Load the machine