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Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation

China Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation, Find details about China Plastic Extruder, Twin Screw Extruder from Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation

Customized
Non-Customized
Condition
New
After-sales Service
a Lifetime
Screw Diamter
25mm
Screw L/D
28/1
Screw Types
Many
Die Heads
Many
Heating Power
4.8kw
Heating
Electrical Heating/6 Zones
Cooling
Air Compression
Trademark
Hapro
Transport Package
Plywood
Origin
China
HS Code
9024800000
Customized
Non-Customized
Condition
New
After-sales Service
a Lifetime
Screw Diamter
25mm
Screw L/D
28/1
Screw Types
Many
Die Heads
Many
Heating Power
4.8kw
Heating
Electrical Heating/6 Zones
Cooling
Air Compression
Trademark
Hapro
Transport Package
Plywood
Origin
China
HS Code
9024800000
Double Screw Extruded Torque Rheometer with Parallel and Opposite RotationParallel twin screw extrusion unit (counter rotating ) used in PVC resin forming process experiment , such as extruding sheet, pipe, and granulation.
  • Parallel Twin-screw platform is consist of the Drive device, Feeding device, Barrel ,Twin-screw and Dies parts, etc. The Twin-screw is the heart of the extruder, divided into the charging section (solid conveying zone), compression section(melting zone) and the homogenization section (the melt conveying zone) three parts. Put the material into the hopper ,under the action of a rotating screw, material was pushed on to direction of the nose. Material endures strong shear, mixing and calendaring in the barrel, In this process, Meanwhile, the physical states of material the evolve from glass state to the high elastic state ,eventually become sticky flow pattern .
     
  • Equipment composition
Parallel Twin-screw platform adopts screw metering feeding device.According to the properties of material production and processing technology conditions, adjust the volume of feed speed and extrusion in order to achieve the balance.
Drive device
It is mainly used to complete the plastic plasticizing and transportation by uniform rotation for torque setting, Servo motor control screw torque, pre-set torque from touch-screen.
Feeding device

Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation
Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation
 
Barrel and Screw


Barrel contains materials and screw. The twin-screw is the heart of the extruder, divided into the charging section (solid conveying zone), compression section(melting zone) and the homogenization section (the melt conveying zone) three parts. Put the material into the hopper ,under the action of a rotating screw, material was pushed on to direction of the nose. Material endures strong shear, mixing and calendaring in the barrel, In this process, Meanwhile, the physical states of material the evolve from glass state to the high elastic state ,eventually become sticky flow pattern .Because of its rotation, the powder or particle shape plastic was pushed to the former, so as to achieve compaction, melting and mixing purpose of homogenization,
Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation
Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation

Dies
Mounting and interchanging of the die heads at the extruder is very easy: just fix them with the ring nut at the extruder barrel. The die heads are made of extremely corrosion-resistant steel and are heated electrically in the standard version ,and can be disassembled for cleaning. Various die heads are available for specific measuring tasks.For example ,It is mainly used in extruding and forming plate, sheet, film, profile, and granulator etc.     
 

Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation
 
  • Technical Parameters: 
 
   PhotographPerformance IndexPerformance Parameter














 		Screw Diameter25 mm
Screw L:D28:1
Screw materialAvailable
Temp control systemRKC from Japan
Temp sensorJ type thermocouple
HeatingElectrical Heating/6 Zones
Heating power4.8kW
Max. Temperature350ºC
Max. speed of screw200 r/min
CoolingAir Compression
Pressure range0~100 Mpa
Feeding speedManual adjustment
FeedingScrew metering feed
Output1 -10 kg/ hr
Die heads
(Select one from three)		Flat Die
( L×W:45×2.4 mm,0.8kW)
Pipe Die (Inner Ф10, Outer Ф12.5, 0.6 kW )
Granulating Die( Ф3×2)
Weight200 kg
Dimension (L×W×H)2000×500×1550 mm
Double Screw Extruded Torque Rheometer with Parallel and Opposite Rotation

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