Following a successful trial of a MineSense’s ShovelSense ore sorting unit at Teck Resources’ Carmen de Andacollo mine in Chile, the operation is now using the system to divert trucks in real-time, MineSense says.
The implementation of an additional ShovelSense system at CDA is now also underway, the Vancouver-based company says.
CDA is Teck Resource’s second mining operation using ShovelSense, following commercialisation in 2019 at Highland Valley Copper (HVC) in British Columbia, Canada.
“The ShovelSense results are spectacular!” Victor Araya, Teck Superintendent Geology, said, referring to the results of the trial recently completed.
All new technology introduced into the mine is rigorously tested at different stages of evaluation at scale to ensure the system works reliably in the field, according to MineSense. ShovelSense exceeded one-digit accuracy (single-digit relative error) measuring copper ore and met and exceeded expectations for all criteria in the trial: system availability; accuracy to blast hole data; and precision in the field, the company reported.
Teck CDA also recently celebrated the diversion of seven ore-from-waste trucks, which are the first of many that ShovelSense data will automatically divert to maximise ore recovery and minimise the needless transportation and processing of waste, MineSense said.
“We have now incorporated ShovelSense to decide the destination of the materials, not at the block scale, but truck to truck, due to the reading of grades on each shelf of the loading equipment… the end result is increased ore to mill tonnage and also a significant improvement in feed grade,” Araya concluded.
Claudio Toro, EVP Business Development at MineSense, added: “We are proud that Teck has chosen to partner with MineSense again, demonstrating confidence that ShovelSense is a proven and valued technology. Global mining operations are continually seeking new ways to get more value out of their mines and extend the life of mine and we are pleased to again be chosen by Teck.
“ShovelSense is a proven solution that unlocks a mine’s full potential.”
Hear more about Teck CDA’s installation on April 25 when MineSense and International Mining will be holding a joint webinar titled, ‘Ore sorting at the extraction face’ at 10 am EST/4pm CEST. Click here for more information