The new high resolution TS100C ejection module features a new type of ejector that is four times faster. Together with the new high performance image processing unit, it delivers higher precision in sorting small particle sizes at high throughputs. The mechanical design of the sorter has also been improved by the introduction of a new splitter plate and more precise calibration equipment to ensure the greater precision in the alignment between detection and ejection systems required for fine particles.

The fast and highly precise ejection module uses significantly less compressed air to eject the particles and reduces the energy consumption dramatically. Extensive test work was conducted at the TOMRA Test Center, both with artificial material mixtures and real-world sample material. The tests showed a spectacular reduction in air consumption compared to industry standards, as well as an improvement in product purity of around 15%. With the consequent cut in operating costs, sorting small particle sizes down to 4mm with the COM Tertiary XRT Fines sorter is not only viable, but adds value to the process.

“We are receiving a rapidly growing number of requests from customers to sort smaller particles,” comments Ines Hartwig, Director Product Management at TOMRA Mining. “One of the biggest drivers of cost in sensor-based sorting is the energy used for the compressed air for the ejectors. The new TS100C ejection module successfully addresses this issue and provides an effective solution to this increasing demand. It is a groundbreaking invention to create more higher-value product and reduce product loss.”