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Improved thickener operation at Minera Valle Central

Online interface and turbidity measurement with Turbimax CUS71D and CUS52D

In many cases the measurement of interface in thickeners is done manually, while the turbidity measurement is done by obtaining samples sent to the laboratory. In both cases the solution offered by Endress+Hauser proposes to have the values online.

Online interface measurement and turbidity monitoring at Minera Valle Central

Measuring tasks

  • Level measurement between water mirror and the defined interface inside the thickener

  • Overflow clarified water turbidity measurement

  • Heartbeat Technology to obtain diagnostics, verification, and monitoring of the instrument health status

  • Improvements in thickener operation performance

Marcos Orellana from Minera Valle Central

In both cases these measurement points lead us to improve the efficiency of the thickening process.

Marcos Orellana, Head of Electrical Maintenance
Minera Valle Central

Customer Challenge

In Mineral processing the thickening stage is very relevant, both concentrate and tailings are needed
with the lowest possible water content, as well as water clarified with the least amount of solids possible. In the case of Minera Valle Central, the challenges are related to get an interface level measurement in the tailing thickeners, to have the crucial parameters in real time, to be able to carry out corrective actions in a timelier manner. And avoid this measurement must be done manually.

Results

  • Reliable and accurate measurement of turbidity and interface measurement

  • Improved operation thanks to automated measurement

  • Enhanced monitoring of process variables

  • 简易产品

  • 轻松执行仪表选型、安装和操作

仪表技术性能

选型便捷程度

  • 标准产品

  • 测量可靠、坚固耐用、低维护需求

仪表技术性能

选型便捷程度

  • 高端产品

  • 功能丰富,适用范围广

仪表技术性能

选型便捷程度

  • 定制产品

  • 专门针对严苛工况设计

仪表技术性能

选型便捷程度

特殊选型

FLEX产品选型 仪表技术性能 选型便捷程度
  • F
  • L
  • E
  • X

Fundamental选型

完美胜任基本测量任务

仪表技术性能
选型便捷程度
  • F
  • L
  • E
  • X

Lean选型

轻松应对关键工艺的测量挑战

仪表技术性能
选型便捷程度
  • F
  • L
  • E
  • X

Extended选型

创新技术助力工艺流程优化

仪表技术性能
选型便捷程度
  • F
  • L
  • E
  • X

Xpert选型

满足严苛工况的特殊测量要求

仪表技术性能
选型便捷程度

特殊选型