Outotec® High Rate Thickener

Take advantage of our pioneering thickening and clarifying methods with the Outotec High Rate Thickener, including advances such as low-profile triangular rake arms to reduce rake torque. Outotec Directional Autodil™ and Outotec Turbodil™ are the first thickening systems to auto-dilute feed while optimizing performance and flocculant consumption. The Outotec FrothBuster™ deaerator reduces the amount of froth forming on the surface of thickeners and our innovative Outotec Vane Feedwell™ incorporates interconnected upper and lower zones to further improve performance.

  • Uses flocculation chemistry to dramatically increase settling rates (0.35-1.5 t/m2h)
  • Offers consistent and high-density underflow
  • Gives good flocculation and feed distribution with our patented feedwell design
  • Automates operation

Debottlenecking of thickeners in a changing environment

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