
High Capacity Less Energy Comsuption Machine PVC UPVC Plastic Conical Twin Screw extruder
Description of PVC Extruder:
1. This machine With PLC Control system in the production line,
reliable and stable performance.
2. The down stream equipment includes vacuum calibration and
cooling unit, haul-off unit, cutting machine and stacker.
3. The calibration unit is equipped with large forced cooling
system so that it can provide perfect calibration effect.
4. The hall-off unit is caterpillar style. The lower one is fixed
and the upper one can be adjusted according to the plate size.
5. The cutting machine is able to set length and provide accurate
automatic cutting.
6. The stacker is attached with material cart and rubber protection
layer to prevent products from damage, and easy operation.
Process Flow of PVC extrusion line:
Raw material + additive → mixing → granulating → conical twin-screw
extruder → profile extrusion mould → cool molding die → vacuum
calibration support → belt haul-off → cutter → rack → finished
product inspecting & packing
Raw materials for PVC Pipe and Profile:
PVC + calcium + other additives.
PVC high chemical stability,panels can be used for a long time.
Technical info:
No. | Name | Brand | |
1 Screw and barrel | 1 | Design | German design |
2 | Main materials | 38CrMoALA | |
3 | Screw heating | Silicon oil heating | |
4 | Barrel heater | Cast aluminum heater | |
5 | Barrel has vacuum exhausting system | ||
2 Driving parts | 1 | Main motor | Siemens Brand |
2 | Gear box | Top brand in China | |
3 Electric parts | 1 | Inverter | ABB brand |
2 | Contactor | Schneider brand | |
3 | Relay | Schneider brand | |
4 | Breaker | Delixi brand | |
5 | Temperature meter | RKC brand | |
6 | Hauling motor | Densen brand | |
7 | Hauling gear box | Hard surface gear box | |
8 | Vacuum pump | Yvhuang brand | |
9 | Water pump | Yvhuang brand | |
10 | Cutting motor | Siemens brand | |
11 | PLC | Schneider brand | |
4 Mechanical parts | We use CNC machines to ensure the precision of our mechanical parts | ||
5 Protection system | We have a whole set of protection system for our machines, such as: 1 Current overload protection 2 Torque overload protection 3 Oil path blocking alarm 4 Vacuum overload alarm, and so on. | ||
For more technical information please contact us by email. |
Zhangjiagang Langbo Machinery Co. Ltd.
COMPANY OVERVIEW
ZHANGJIAGANG LANGBO MACHINERY CO., LTD. is leading company offering quality machinery for a wide range of plastic extrusion and recycling processes from China.
Due to our constant commitment to plastic extrusion and recycling technology, we have emerged as a leading manufacturer of machinery for PVC/PE/PP-R pipe, PE/PP-R composite multi-layer pipe, PVC profile, PVC/PP/PE composite profile, PVC compounding and recycling for PET/PP/PE and other wasted plastics.
Made of quality raw material and using world class technology, our machines are widely appreciated for their salient attributes like efficient and consistent performance, lower power consumption, durability and corrosion resistance. With decades of valuable industry experience, we can deliver quality machinery in both standard and customized specifications.
In the fast-growing competitive market of plastic machinery, we
stand out as a growth oriented company that recognizes the needs of
the plastic manufacturing industry and provides comprehensive
services including machinery operation and maintenance instructions
because of we continuously keep an eye on innovation.
We have clientele in both domestic and international markets, and
we serve them with unconditional support. Our active research and
development enables us to deliver solutions for specific extrusion
and recycling needs of clients and scaling newer heights in the
plastic industry.
Our mission:
Core Values: