Air classifier for minerals

Ideal for the ultrafine classification of soft to medium hard materials, such as calcium carbonate (GCC), talcum, dolomite, barite and kaolin.

Ultrafine classification of industrial fillers

The TTD Turbo Twin Double from Hosokawa Alpine is second to none when it comes to classifying soft to medium-hard minerals at high throughputs, for example in the production of fillers.

The patented classifying wheel geometry of the Turbo Twin permits high throughput rates and loading factors at high fineness values of up to d97 = 3.0 μm. Due to the low pressure drop of the TTD, this machine is characterized by its high energy efficiency. Savings of up to 25 % are possible.

Another unique feature is the optimised product routing direct to the classifying wheel. This prevents any backmixing with the already classified coarse material. It is no longer necessary to adjust the classifying wheel gap, which simplifies maintenance tremendously.

BENEFITS FOR YOU

  • Optimized product routing direct to the classifying wheel
  • It is no longer necessary to adjust the classifying wheel gap, which simplifies maintenance tremendously
  • Extremely high peripheral speeds of up to 120 m/s
  • No backmixing with the already classified coarse material
  • Six machine sizes available: 200, 315, 500, 630, 800 and 1,000

Hosokawa Alpine (www.hosokawa-alpine.com) offers comminution technology for the production of powders, particles and bulk materials: from mills and classifiers to complete turnkey systems. For R&D and laboratory applications, as well as for industrial production. Tailor-made solutions for powder and particle processing in the chemicals industry, for paints and pigments, mineral raw materials and metals, pharmaceutics and cosmetics, foodstuffs and animal feed, and for industrial recycling.