PVC Planetary Roller Multi-Screw Pelletizing Extrusion System
Zhangjiagang Lanhang Machinery Co., Ltd.- Type：Film,Sheeting,Pelletizing
- Plastic Processed：PVC
- Product Type：Extrusion Molding Machine
- Feeding Mode：One Feed
- Assembly Structure：Integral Type Extruder
- Screw：Multi-Screw
Base Info
- Model NO.：PRE125
- Engagement System：Intermeshing
- Screw Channel Structure：Non Deep Screw
- Exhaust：Exhaust
- Automation：Automatic
- Computerized：Computerized
- Extruder：Pre Planetary Multi Screw Extruder
- Advantage：High Capacity
- After-Sales Service Provided：Engineers Available to Service Machinery Overseas
- Transport Package：Film Packing
- Specification：ISO9001: 2000
- Trademark：LANHANG
- Origin：China
- HS Code：84778000
- Production Capacity：50 Sets,Year
Description
ItemModel
PRE125
PRE 150
PRE 170
PRE 190
PRE220
PRE 255
Main motor power(kw)
55
75
90
132
200
250
Speed of the main screw(rpm)
60
Force feeding power(kw)
0.75
0.75
1.5
11
11
11
PRE-180/220
PRE-180 planetary screw extruder
180
132
SJ-220 single screw extruder
220
90
PRE-220/250
PRE-220 planetary screw extruder
220
185
SJ-250 single screw extruder
250
110
PRE-255/300
PRE-255 planetary screw extruder
255
240
SJ-300 single screw extruder
300
132
Introduction & Application of Planetary Roller Extruder
Planetary Group is the core of the Planet Extruders and basically consists of a planet barrell, a main spindle (the sun) and several satellite spindles (screws) which rotate together in harmony. The inner surface of the barrell and the outer surfaces of the satellite screws are formed of 45 degree helix threads. The planetary group made of special steel hardened by nitridation becomes more resistant against corrosion and wear. Main Spindle and Satellite Spindles are made of special steel and hardened by induction heat treatment.
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.
Having a compact design, the planetary group in our Planet Extruder provides an easy and comfortable dismantling and cleaning for its operators. The Planetary System has its own self-cleaning feature due to the design of the Planetary Screws. The screw design inside the barrell is continuously pushing the whole raw material forward, therefore no left-over product will remain in the Planetary Group. This provides a great convenience, especially for those users who are working with multiple colors.
Planetary Roller Extruder delivers you high quality plastic products.
Best Plastification, Homogenization & Dispersion Technology on the Planet for Soft PVC, Rigid PVC, Wood-Plastic Composites, Acrylics and PE+Composites.
Planetary Roller Screws ensure perfect mixing & compounding
Optimum Degassing in special Vacuum Chamber
High Production Capacity (500-2000 kg/hr)
Substantial electric power savings
Self-Cleaning screws
Short formula change times
Maximum CaCO3 /Filler plastification capacity
Low Cost Products
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 Sealings etc.
Why Choose from Lanhang
1. Since1992, with more than 20 years' professional experience
2. Overseas service center available (in Europe, Japan, Dubai, etc.)
3. International CE, SGS, IAF, CNAS certification
4. National high-tech enterprise / products
5. Various National Patent for Inventions Letters for rubber & plastic machinery
6. ISO9001:2008 management