The mining fluidized bed separator is a dry interference settling sorting and grading equipment. The fluidized bed layer inside the separator is a self-generating medium bed layer. When materials with different densities or particle sizes enter the separator, they begin to stratify under the action of the rising flow. High-density and large-particle materials can concentrate at the bottom of the separator through the self-generated fluidized bed layer, while low-density and fine-particle materials flow towards the upper overflow weir of the separator body.Depending on the different processing techniques and material properties, this equipment can achieve density separation or particle size classification through parameter adjustments.
Fluidized Bed Separator
The mining fluidized bed separator is a dry interference settling sorting and grading equipment. The fluidized bed layer inside the separator is a self-generating medium bed layer. When materials with different densities or particle sizes enter the separator, they begin to stratify under the action of the rising flow. High-density and large-particle materials can concentrate at the bottom of the separator through the self-generated fluidized bed layer, while low-density and fine-particle materials flow towards the upper overflow weir of the separator body.

Technical
  • High degree of automation. Equipped with an automated processing system, no manual on-site operation is required.
  • Strong material adaptability. For different material properties, only the adjustment of set parameters is needed, and there is no need to change hardware configurations. The sorting density range for sorting operations is 1.3-3.2 kg/L, and the adjustment range for classification operations is 0.045-0.3 mm.
  • Online adjustment of sorting criteria. Sorting criteria can be adjusted online without the need to replace spare parts.
Application

PT IAS FBS and CF series fluidized bed classifiers are widely used in the re-selection of rough and fine minerals, tailings separation, pre-desliming, grinding and classification, and other sorting and grading operations. They feature high sorting and grading efficiency, convenient online adjustment, strong equipment applicability, and high automation.


Note: The above processing capacity and top water volume are calibrated using standard minerals. Actual processing capacity and upflow volume need to be adjusted based on the properties of the materials.

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