Purui Machinery specializes in R&D and production of HDPE bottle flake pelletizing line manufacturers and suppliers.
1. Spiral charger uploading the material by timer.
2. Feeder, extruding and granulating are all controlled by inverter.
3. Different L/D for different plastify.
4. The HDPE bottle flake pelletizing line adopts natural degassing or vaccum degassing adopting for moisture.
5. Pelletizing method: water-ring die face hot cutting, pulls strand pelletizing, wind cooling rubs surface method / under-water pelleltizing.
Applicable plastic materials: PE, HDPE, LDPE,PP, etc
Material shapes: crushed material,agglomerated material.
Material types: (rolls, loose, bundled),
Material comes from offcut,below standard film and washed film.
Note: depending on different material properties, various downstream equipments are needed.
1. HDPE bottle flake pelletizing machine has high automation level, try best to reduce your cost on labor and ensure high processing capacity.
2. All parts contacting with plastic material and water are made of high-quality 304 stainless steel; Ensure no second pollution to flakes.
3. Very low designated energy consumption and maintenance costs,ensure the lowest operating cost.
Normal:
| Model | SJ45 | SJ65 | SJ90 | SJ100 | SJ120 |
| Output(kg/h) | 10-60 | 100-150 | 180-250 | 250-350 | 300-600 |
High output,low consumption:
| Model | SJ150 | SJ160 | SJ180 | SJ200 |
| Output(kg/h) | 400-700 | 600-1000 | 1500-2000 | 2000-3000 |
Note: Plastic recycling machines are customized product, any changes in material and motor configuration will affect the output capacity data. Please consult our sales quotation for guidance.
Extruder
A specialized single screw extruder applied to gently melt the pre-compacted material. The plastic scraps will be well melted, plasticized in a 36D processing section. With double-zone vacuum degassing system, volatiles such as low molecular and moisture will be removed efficiency, especially suitable to heavy printed film and material with water content.
Water-ring Die-face Cutting System
Water-ring die-face/Strand cutting methods are usually adopted. In water-ring die-face cutting system, the rotary cutting blades will be pneumatically fit completely and closely to the die-face surface to ensure efficient cutting. Rotary speed of the blades is automatically adjusted by module system according to melt pressure at the die face.
Vibration Drying System
Advanced dewatering vibration sieve combing with horizontal-type centrifugal dewatering present high performance dried pellets and lower energy consumption.Combine crushing, compacting and plletizing steps in one system, less-labor cost.Higher efficiency feeding, suitable to film, filament, raffia, foaming materials;Higher output and lower energy consumption
Control Cabinet
Independent operation panel for easy operation, English version
With cooling fan inside
Temperature controller: Omron
Frequency inverter: Siemens
Self protective system:
Over current protective of motor
Over temperature protective of motor
Over pressure protective of screw
Low & over temperature control of extruder
Click to watch the complete HD video of the HDPE bottle flake pelletizing line
