Back
Hopper feeding recycling machine
A flexible recycling line for both hard and soft material
Hopper feeding recycling machine
Hopper feeding
Extruding
Pelletizing
Hard
plastic
regrind
Output
100~1200
kg/hr
Video Video      Quotation Quotation      Facebook Share Share
Recycling Materials
  • Hard Plastic RegrindHard Plastic Regrind
  • Washed MaterialWashed Material
Select Your Model
Output:
80~100 kg/hr
3.3 tons/day
99 tons/month
Screw diameter: 65mm

Repro-Direct65

Output:
100~180 kg/hr
7.5 tons/day
225 tons/month
Screw diameter: 85mm

Repro-Direct85

Output:
200~300 kg/hr
12 tons/day
360 tons/month
Screw diameter: 100mm

Repro-Direct100

Output:
300~450 kg/hr
18 tons/day
540 tons/month
Screw diameter: 120mm

Repro-Direct120

Output:
450~700 kg/hr
24 tons/day
720 tons/month
Screw diameter: 150mm

Repro-Direct150

Output:
700~900 kg/hr
18 tons/day
540 tons/month
Screw diameter: 165mm

Repro-Direct165

Output:
900~1100 kg/hr
36 tons/day
1080 tons/month
Screw diameter: 180mm

Repro-Direct180

Specifications
Model Name Repro-Direct
Final Product Plastic pellets/granule
Machine components Hopper feeder, extruder, pelletizing unit, water cooling unit, drying unit, silo tank
Recycling Material HDPE,LDPE,LLDPE, PP, BOPP, PA, PC, PS, PU, EPS,ABS
Output range 100kg~ 1200 kg/hr
Feeding Direct hopper feeding for heavy weight rigid regrind (force feeder can be added if light-weighted film flakes needs to be processed)
Screw Diameter 65~180mm (customized)
Screw L/D 30/1,32/1,34/1,36/1 (customized)
Screw Material SACM-645
Degassing Single or double vented degassing, Unvented for non-printed film (customized)
Cutting Type Hot die face pelletizing (water ring pelletizing)
Cooling Type Water cooled
Voltage Customized based on request (For example: USA 480V 60Hz, Mexico 440V/220V 60Hz, Saudi Arabia 380V 60Hz, Nigeria 415V 50Hz...)
Optional Devices Metal detector(S+S) , conveyor belt , screw feeder, force feeder
Delivery Time 75~120 days
Warranty 1 year
Technical Assistance Engineers available to service machinery overseas
Hopper-feeding recycling machine

The Repro-Direct model is a universal recycling pelletizing machine suitable for pre-crushed, heavy rigid regrind scraps such as bottles, pipes, containers and lumps in the form of granules. Applicable materials are mainly HDPE, LDPE, PP, PA, PC, PU, PBU, ABS and others.

Hopper-feeding recycling machine
ABS Granules

It can also process light-weighted soft packaging material such as pre-crushed film flakes, PP raffia, PE/PP woven, PE foam and many others with the addition of a force feeder on the feeding hopper.

Hopper-feeding recycling machine
PE Granules

The feeding speed is controlled and adjusted automatically for different types of material shape and weight to ensure stable feeding and output production. When processing rigid regrind (granule), the force-feeding mechanism can be switched off.

Hopper-feeding recycling machine
Fluff flakes

Machine Advantage:

In the Repro-Direct, material is fed into the hopper directly without the need for pre-heating before extrusion. When processing rigid regrind or compressed washed flakes (processed by a squeezer dryer), this system ensures a faster and easier machine starting and stopping process comparing to other systems (for example, a machine with a integrated cutter compactor which requires pre-heating of the cutter compactor before machine start).

From a hopper feeder, the rigid regrind (or film flakes) is transported directly into the extruder by a screw conveyor (or a belt feeder) without being pre-cutting or compacted. The rate of the feeding is controlled automatically based on the load of the extruder motor (ampere meter). By this method the system can prevent over or under feeding of material.


Flexible add-ons and customization:

  • Screw conveyor or belt conveyor can be added to facilitate material feeding
  • A large anti-bridging storage tank can be added at the feeding section for storing large-volume waste. The constantly turning rotors can prevent flakes from bridging inside the tank. Positioned on top of the feeder screw, the anti-bridging silo provides continuous supply of flakes with a precisely controlled feeding mechanism
  • A crusher can be added for pre-crushing the material before entering the extruder.
  • Unvented, single or double degassing can be customized depending on material type and condition
  • Vacuum degassing system and two-channel filter can be added to the machine
  • Water ring die face cutting or strand die (spaghetti type) pelletizers are available depending on preference
  • A metal-detector can be added onto the conveyor belt for additional protection


Hopper-feeding recycling machine
Hopper-feeding recycling machine
Hopper-feeding recycling machine
Hopper-feeding recycling machine
Top Back
Follow POLYSTAR on: youtubefbskype