Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine
Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine HYPET advantages of parallel double screw extruder machine
- screw & barrel made of nitrided steel and spray special alloy,
with longer service life.
- Screw design according to different materials using different screw
structure
- gearboxes are made with German technology.
- Output part of the spiral gear distribution box. Hardened and
grinding teeth.
- One end of the output shaft adopts a new type of series combination
bearing, the other end of the large thrust bearing to absorb the
axial thrust generated in the extrusion process
- with independent oil cooling and lubrication system composed of
special oil pump, oil filter for the gear box and the bearings
forcing lubrication, and gearbox oil through the powerful cooler in
the closed loop to maintain the gearbox a best oil temperature.
- Vacuum exhaust system and dust collector with bypass system and
vacuum pump.
- The extruder is mounted on a rigid structural steel frame.
- Dosing system with twin-screw structure to avoid stagnant material.
- The electrical cabinet is a plug-in structure, which can be
conveniently disassembled and conveniently used in the heating zone
of the die head and the barrel heating zone.
- Pressure sensors and melt temperature sensors with independent
detection and independent display structure, reduce trouble and
easy to use.
Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Configuration list
Note: This table as attached file which is for selection of the
configuration on the whole line
Items | Choosing configuration |
Production control system | PLC control system |
Cooling system of the main control electric cabinet | Fan cooling for option |
Main motor | AC motor with ABB inverter |
Pressure sensor | HYPET individual temperature and pressure control in two parts |
Core thermoregulation control | Internal closed loop heat balancing system. |
Material of screw & barrel type | 38lCrMoAlA + special alloy metal spray + polishing |
Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Technical features of whole line.
Specification | Description |
Suitable material | PVC powder (Allow supplier to provide material) |
Max output | 160~200kg/h PVC pipe |
Test and accept | Based on HYPET standard formula or Customers provide formula |
Center height | 1100mm |
Whole line size (L x W x H) | 3800 x 1800 x 2520mm |
Operation direction | From right to left |
Color of equipment | HYPET white color |
Extrusion capacity will be changed according the processing
material and working conditions |
Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Main specification:
Parts name | Specification | Description |
Extruder | Extruder model | HYPS65/26 parallel twin screw extruder |
Output | 160~200kg/h Standard PVC pipe material |
Center height | 1000mm |
Weight | 3800kg |
Screw | Diameter | Ø65 |
Length-diameter ratio L/d | 26:1 |
Material | 38CrMoAlA + special alloy |
Treatment | Nitrogen-filled (0.50~0.70mm depth) Alloy plating and polish HV900 |
Max rotate speed | 0~45 r/min |
Core temperature control of the screw | Auto control for temperature |
Barrel | Material | 38CrMoAlA + special alloy |
Inside finish | Nitrogen-filled (0.50~0.70mm depth) Alloy plating and polish HV900 |
Heating control area | 5 areas |
Heating and cooling ways | Copper cooling fins with ceramic heater |
Heating power | 5kW *5 |
Cooling system | Low-noisy barrel cooling fan,Taiwan |
Cooling power | 0.25kW x 2 sets +0.3kWx1 sets |
Gear box | Housing material | Ductile iron QT-450 |
Gear material | 20CrMnTi + special alloy |
Gear surface | Hardened and ground in high precision |
Axis material | 40Cr+ special alloy |
Quantitative feeding system | Motor power | 1.5 kW,AC motor |
Rotate speed range | 1-50 RPM |
Inverter | ABB |
Main motor | AC Motor | 22 kW |
Inverter | ABB |
Electrical Control system | Control method | PLC control system |
Extra temperature reserved area | 7 areas |
Independent cabinet | Quick disassembly, independent |
Components brand | Siemens, RKC, ABB, etc. |
Note: digital control system can be optional. |
Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Photo
Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Terms & conditions
1. Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Training and services
1) Instruction of field installation
2) Equipment field debugging and trial run if required by the buyer
according to the rule.
3) Training on field operation and maintenance for customer's
personnel.
4) Provide technical consultation service on long-term basis.
2. Parallel Double Screw Extruder Machine / Parrallel Twin Screw
Extruder Machine Installation and debugging
When the machine arrives at site, the customer should install it on
the appropriate position according to the specifications provided
by the supplier; and then the supplier should send its engineers to
the site if requirement approved,in order to instruct the customer
about trial run and debugging. The customer should provide
necessary conditions for trial run and provide materials for trial
run, and should decide the processing conditions in trial run with
consideration of the supplier's opinions.
1) The price covers the pre-commissioning of the machinery before
shipment at Seller's site. The Seller is obliged to test the
performance of machinery.
2) The Buyer is obliged to provide suitable space, tools and
manpower for the commissioning of the order.
3) This Price does not included commission and installation in
buyer’s factory.