Battery Materials

Extruders

Coperion offers highly productive ZSK twin screw extruders for the continuous production of cathode and anode masses, as well as separator films. Conveying, mixing, shearing and the homogenization essential for obtaining products of a consistently high and reproducible quality standard take place in processing zones that are optimally designed for the processes concerned.

Due to the often abrasive and sometimes toxic properties of the raw materials being processed, the parts of Coperion extruders that come into contact with the product are made of materials offering particularly high resistance to wear. This makes it possible to avoid contamination of the end product from detached metal particles over the long term, even when processing ultra-hard silicon carbides.

ZSK Twin Screw Extruders

Feeding Equipment

Coperion K-Tron’s loss-in-weight feeders are ideally suited for the highly accurate and reliable delivery of even the most difficult flowing ingredients used in the manufacture of electrode compounds and separator films. The K3-PH line of Coperion K-Tron feeders feature a highly polished product contact surface finish and state-of-the-art sealing design to meet the strict requirements of battery applications. In addition, the quick clean design reduces cleaning time and improves flexibility.

Feeding Equipment

Material Handling

The Coperion K-Tron P-Series line of pneumatic receivers are ideally suited for the quick and efficient refill of our loss-in-weight feeders. Designs are available for a variety of product pick up options, including drums, IBCs or supersacks. P-Series receivers are available with highly polished product contact surfaces to avoid product build-up and facilitate cleaning. ATEX versions are also available.

P-Series Receivers

Rotary Valves

Especially the chemical industry produces many different bulk materials that have various and sometimes difficult product properties.

Through decades of experience and with the comprehensive process know-how in systems engineering, Coperion rotary valves offer reliable process technology solutions that secure a consistently high product quality.

The rotary valve series ZZB is specifically designed for challenging and hard-to-handle materials in continuous production processes.

Rotary Valve ZZB

Service

Coperion offers comprehensive and efficient services for the delivered machines and systems. With our maintenance services we ensure maximum availability of the systems installed.

Worldwide services