Plastic Laminated PE Film / RPet Film / BOPP CPP POF Film / PP Non-Woven Fabric Pelletizing Granulating Line
Laminated Film / PET Film / CPP POF Film / Non-Woven Fabric Pelletizing Granulating Line is the recycling machine which make the plastic into pellets. RETECH series compacting pelletizing system, it is a three in one recycling machine designed for low density plastic articles. It could provide the excellent re-pelletizing and recycling solution for film, raffia, filament, woven bag and nonwoven fabric and other consumed / post soft or rigid plastic. Our pellet making machine has a wide application in PE, PP, LDPE.LLDPE,HDPE,CPP, BOPP, PS, XPS, EPS, ABS, PA, PLA, PET waste plastic materials recycling field.
Model |
Screw Diameter |
Screw L/D |
Main Motor Power |
Capacity |
RSJ85 |
85mm |
28-33:1 |
75KW |
150-200kg/hr |
RSJ100 |
100mm |
28-33:1 |
90KW |
200-300kg/hr |
RSJ130 |
130mm |
28-33:1 |
132KW |
300-400kg/hr |
RSJ160 |
160mm |
28-33:1 |
160KW |
500-600kg/hr |
RSJ180 |
180mm |
28-33:1 |
200KW |
600-800kg/hr |
RSJ200 |
200mm |
28-33:1 |
220KW |
800-1000kg/hr |
1.Parts which contact material use SUS304 stainless steel, thickness more than 3mm, ensure long service lift time and no second pollution to flakes.
2.World famous brand components applied on the production line- NSK bearing, Siemens contactor, Omron temperature, FUJI inverter, Siemens PLC control etc.
3. Friendly control system (PLC integrated & separated control on each machine) and Touch screen panel, easy for operation, monitor and emergency stop.
4.The whole production equipment is researched, design and manufactured by our company with CE certification, ISO9001 certification; it can be designed based on the dirty flakes, and make sure of the quality of the final products.
Feeding way:
Motor drives of conveyor belt and hauling device cooperate with abb inverter. feeding speed of conveyor belt or roll hauling off is fully automatic based on how full the compactor's room is. metal detector can be combined with belt conveyor and can interlock with control system, to warn and stop the system, in case that metal is found in feeding section.
Single screw extruder:
By screw's rotation, the plastic material goes forward, to finish the processing of compacting, melting, homogenization. Material of screw adopts qualified nitride steel(38CrMoAlA), process of CNC, with nitride treatment, has the ability of corrosion
resistance and wear-resisting. With the specialized design of screw, even running with high speed, the material of polyolefin can
be well melted under lower temperature and lower melting pressure.
Plasticization and degassing
A specialized single screw extruder applied to gently melt the pre-compacted material. the plastic scraps will be well melted, plasticized in a 34d to 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.
Vacuum degassing
Its function is to remove the low molecule and remain moisture from the melts which happened during the plastic raw material
melting.
The vacuum degassing system consists of vacuum pump, vacuum room, filtering tank, pressure guage and pipelines. Vacuum pump is water ring type, forms the high negative pressure by the water sealing, suitable to waste gas and water enforcingly separate.
2 In 1 Option filtration system:
This model combines our self-developed self-cleaning filter.The new SCF self-cleaning filtration system makes non-stopping recycling extrusion, especially suitable to highly contaminated materials re-pelletizing. SCF filtration system can handle and remove up to 5% contaminates in the melt flowing, can separate the contaminates as: paper, wood, aluminum, unmelted plastic and rubbers etc.
Melt filtration
A regular single-plate/ piston double-station screen changer or non-stop double-plate/ piston four-station can be installed on head of extruder to present significant filtration performance. the requirements on the filter echnology depend heavily on the quality of the input material as well as the planned use of granules.
Pelletizing:
Water ring pelletizing system set as the standard granulating method. self-adjusting pelletizing head for the best granulate
quality and long uptime thanks to consistently correct blades pressure. The production line can be equipped with three kinds of
granulation methods: water circumferential cutting, water-cooled stretching, automatic stretching or underwater granulation.