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Thickening process control system

The thickening process control system is designed to maintain the operating modes of the thickener process equipment and automatically regulate (stabilize) the sand unloading process.

THE SYSTEM PROVIDES:

  • control of the thickening process based on a set of control points: bed weight, bed level, protection mechanisms for rotation and vertical movement of the revolving girder;
  • control of flocculant solution supply for power control and bed level control;
  • control of the moment of rotation of the revolving mechanism;
  • unconditional stabilization of the thickening process with hourly power supply fluctuations in the range of up to 20%;
  • technological protection of equipment related to instability or abnormal supply of power to the thickener, interruptions in the supply of flocculant, technical problems in the sand discharge unit;
  • hardware protection for equipment related to the detection of critical events by sensors and meters, light and sound notification of emergencies;
  • control of clarified water by turbidity parameter (optional);
  • control and management of the sand unloading operation by measuring the bed mass and sand density, maintaining the target density in the unloading cycle;
  • optimization of the thickener operation by organizing the power balance and unloading of the thickener;
  • accounting for operating hours of equipment.

For more questions, please contact your manager or email us at: rivs@rivs.ru

Customer cases

Navoi Mining and Metallurgical combinat, MMP-4

Navoi Mining and Metallurgical combinat, MMP-4

Construction of the Mining and Metallurgical Plant MMP-4 with a capacity of 1.8 million tons of ore per year.
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