Twin screw feeders for difficult bulk materials
In industries handling bulk materials such as powders and granulates, traditional feeders often struggle with feeding difficult substances like pigments, sticky powders, or fibers. These challenges lead to inaccurate feed rates and process interruptions.
Accurate feeding of challenging materials
The twin screw feeder by Coperion provides a reliable solution for feeding difficult bulk materials. Designed to handle everything from free-flowing powders to sticky, bridging, or flooding substances, these feeders are equipped with high accuracy SFT weighing technology for precise feed rates. Available in both volumetric and gravimetric configurations, they feature modular designs that facilitate quick material changes and easy cleaning, meeting food and pharmaceutical sanitary requirements. The product contact parts are made from stainless steel and come with hazardous location options such as ATEX and NEC. These feeders are suitable for various industries, including plastics, chemicals, food, pharmaceuticals, minerals, and nonwovens, with feed rates ranging from 0.2 dm³/h up to 24,671 dm³/h depending on the model and screw type.
Benefits
- Reliable feeding of most bulk materials
- High accuracy with SFT weighing technology
- Modular design for easy cleaning and maintenance
- Suitable for food and pharmaceutical applications
- Wide range of sizes and configurations