CW Brabender - Conical Twin Screw Extruder

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Conical Twin Screw Extruder

Conical TSE

The co-rotating and counter-rotating conical twin screw extruder is ideally suited for quality control, product development and research applications.

All the screws allow a uniform forward flow regardless to the degree of flight filling, feeding uniformity, polymer flow characteristics, or back pressure.

The co-rotating channel allows material to flow from one screw to the other in a constant wiping motion. In contrast, the counter rotating chamber produces a milling action between the screws similar to a calendering process.

Materials can be metered with precision feed units to exact specifications, while the barrel of the extruder is designed to allow additional materials such as liquid monomers, colors or plasticizers to be added at various stages of the testing process.

Technical Data

416 stainless steel, honed and nitrided barrel.

Screw Diameter

31.1 mm

Screw Length

330.7mm

Screw Torque

240 Nm (24,000 mg)

Operating Temperature

400 °C

 

Software


WINEXT

• Graphic Interface
- Alarms - Temperature - Pressure - Torque - Auxiliary Speeds

• Protocol Storage

• Data Logging
- Temperature - Pressure - RPM - Torque - Auxiliary Speeds

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