The planetary system consists of one hollow barrel and a main spindle (screw) and several satellite screws (spindles) which work harmoniously with each other enabling the best-known mixing and plastification process. Planetary extruder system compared to other extruder systems provides a much better plastification thanks to the homogeneous and very efficient raw material mixing action. Our Planetary Extruder performs at least 10 times better plastification and homogeneity compared to the Twin-Screw or Single-Screw Extruders.
If Your plastic products’ quality is matter, PLATEX Planet Extruder is the right solution. The best plastification, granulation and extrusion technology at your service now…
– Planetary Roller Screws ensure perfect mixing & compounding
– Optimum degassing in special Vacum Chamber
– High production capacity (600-900-1200-2000 kg/hr)
– Lower working temperatures
– Substantial electric power savings
– Self-cleaning screws
– Short formula changing time ond color changing
– Maximum Filler (i.e. CaCO3) plastification capacity
– Low Cost Products because of formulations short duration inside of the extruder
– With changable satellites pieces and attachable planetary groups, you can have different mixing options.
– Competitive products ensuring your market expansion
Our customers are manufacturers of PVC cables, PVC hoses, PVC pipes, PVC profiles, Wood-Plastic composites, PE+Composites, Curtain rails, Floor covers, Wall covers, Shrink-stretch films, Rain gutters, PVC sealing, etc.
Our company offers two-stage planetary gear extruder having different discharging systems for different purposes and areas. This two-stage Planetary Extruder is formed by 3 main divisions.
Division 1: This parts has Feeding Unit. Which consists of the feeding-screw and barrel, carries the raw material into the planetary group, and the Planetary Group, which makes the processing the raw material.
Division 2: Vacuum-Degassing Chamber where volatile gases are removed from the Plastic Mixture to ensure better product quality.
Division 3: Discharge Unit which properly pushes out the plasticised and degassed mixture.
This part is used optionally in the Planetary Extruder. It is generally used to convey the raw material with less fluidity, viscosity and density by the help of a feeding screw.
The raw material flow is continuously provided at a constant rate by optional spiral screw and mixer arms in the stainless steel funnel.
The perfectly mixed and degassed granules (pellets) produced by our Platex Extruders acquire better quality and resistance comparing to granules produced by other extruder machines.
The Planetary mixing system provides a fast transfer of the plastic mixture throughout the extruder offering an increase of production capacity and hourly rate of production.
Our Platex Extruders have been designed for easy assembly and dismantling, therefore cleaning can be done very easily after dismantling the 2 units of the extruder.
This division was developed for granule production. Basically the granules are produced by cutting the final mixture which is pushed onto the rotary cutter-blades by the conveyor screw. Then, granules are transferred to the Cooling Sieve by a powerful cooling air-blower.
The Extruder Nozzle is connected to the output section of the Conveyor Screw and feeds the final plastic melt into the cylinder lines in order to produce products such as PVC or PE films, folios, table clothes, plastic sheets or plates, etc.
This nozzle is manufactured to withstand high pressure and temperature caused by the plastic melt passing through.
We can also manufacture the planetary groups with optional oil heating and water cooling units. This provides a better temperature control, reduces the electric power consumption further more eliminates the automation control difficulties.
Optional Dosing Unit
Optionally, driver controlled dosing screw and barrel can be added under the feeding funnel, with this mixture flow speed can be controlled on the PLC screen.
All the electronic and mechanical equipment of our planet extruders can be controlled by the PLC control unit we supply. All sections of the Extruder can be controlled and adjusted easily on the touch-screen panel. PLC panel can also control the resistance heaters easily to adjust the desired temperatures.
