Small twin screw extruder

Optimize your lab and pilot production with a versatile twin screw extruder, designed for precise control over mixing and extrusion processes, accommodating various materials from powders to granules. Achieve consistent results and innovative product formulations effortlessly.

Processes and Mixes Polymers and Food Ingredients

The TwinLab series from Anton Paar delivers versatile lab- and pilot-scale twin screw extruders designed for processing complex materials such as polymers, elastomers, and plant-based foods. These extruders stand out due to their modular extrusion systems that allow seamless integration into existing production lines. They operate by utilizing high shear energy and a patented clam shell design, which facilitate easy screw removal and thorough cleaning. Ideal for applications ranging from polymers and plastics to food items like dairy-free cheese and muesli flakes, they offer throughputs from 0.05 kg to 100 kg per hour with precision dosing and mixing capabilities. The MetaBridge software enhances productivity by offering real-time data access and remote monitoring, ensuring maximum operational efficiency across all devices. Made from robust steel alloys, these extruders can withstand harsh conditions and temperatures above 500 °C, making them suitable for abrasive and corrosive substances. With MetaStation drive units, the TwinLab extruders support full-spectrum analysis and can be customized to meet specific production requirements, providing valuable insights through comprehensive material measurement.

Benefits

  • Streamlines R&D transitions to production scale, reducing time to market.
  • Enhances operational efficiency with flexible dosing and mixing options.
  • Minimizes maintenance downtime through easy-clean clam shell design.
  • Offers substantial energy savings with optimized motor and drive units.
  • Ensures adaptability for a wide range of materials, including corrosive and abrasive substances.

General


Applications
Polymers,Food,Feed,Invert sugar,Grain and starch,Sugar,Plant-based food,Elastomers,Plastics,Chocolate,Rubber,Dairy products
End products
Liquid invert sugar,Processed cheese,Chocolate chips,Maltodextrin,Dairy-free cheese,Rubber seals,Rubber tires,Modified starch,Polyethylene pellets,Custard powder,Tapioca pearls,Cornflakes,Nutrient pellets,Granulated sugar,Polypropylene films,Milk powder,Granola,Muesli base flakes,Meatless burgers,Feed pellets,Chocolate bars,Vegan sausages,Vegan plant-based yogurt
Steps before
Material preparation,Powder blending,Liquid mixing,Pre-heating,Homogenization
Steps after
Cooling,Cutting,Pelletizing,Packaging,Quality inspection
Input ingredients
process liquids,powders,pellets,raw materials,highly corrosive substances,highly abrasive substances
Output ingredients
extruded materials,film,pellets,strands,tubing,coated wires
Market info
Brabender is renowned for producing high-quality, engineered-to-order lab equipment for material testing, particularly in food and plastics industries, specializing in precision instruments for measuring, preparation, and processing.

Technical Specifications


Screw diameter
12 mm,20 mm,30 mm
L/D ratio
36,40
Max. speed
1200 rpm
Max. screw torque
2 x 15 Nm,2 x 40 Nm,2 x 150 Nm
Max. power
9.5 kW,39 kW
Throughput
up to 100 kg/h
Drive load
150 Nm per screw
Material throughput
for pilot plants and small-scale production
Cooling temperature
Withstand temperatures above 500 °C

Operating Characteristics


Working mechanism
Twin-screw extrusion
Integrated steps
Feeding,mixing,extrusion
Cleaning method
Patented clam shell design for easy cleaning
Batch vs. continuous operation
Batch and inline continuous possible
Automation level
Controlled by MetaBridge software

Material Compatibility


High shear energy
1.43 OD/ID ratio

Product type Characteristics


Feed type
Liquids / Powders / Pellets


ASTM
D4976
ASTM
D6261

Physical Characteristics


Compact extrusion solution
Yes

Custom Options


Control panel type
Touchscreen
Integration possibilities
Compatible with MetaBridge software
Liner removal
Patented clam shell design
Screw removal
Patented clam shell design
Drive unit compatibility
MetaStation drive units
Extruder type
Twin-screw / Single-screw
Dosing options
Six different options
Screw configuration
Adaptable modular design