Rotary drum dryer TRH
hot airdry airrotary

rotary drum dryer
rotary drum dryer
rotary drum dryer
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rotary drum, hot air, dry air, rotary
for bulk materials
Associated function
Other characteristics
inox, horizontal, with automatic controls, high-performance, with temperature control, cylindrical, with heat pump, rotary, rotary drum, high-capacity


Combined Drying and Cleaning TRH Efficient Treatment of Surface Contaminated Minerals with Combined Drying and Cleaning TRH Combined Drying/Cleaning drums from Allgaier are of single-shell design. This innovative drum design is a combined system in which the drying and cleaning of surface-contaminated minerals take place in a single unit. Therefore, only one drive and one bearing is required in each case. The plant is particularly suitable for the surface cleaning of coarse-grained, crushed rocks such as clay-contaminated limestone. Functionality: In the front section of the Combined Drying/Cleaning drum, the moist, surface-contaminated bulk material is dried very efficiently in co-current. A separate cleaning zone, enlarged in diameter, is located immediately behind the drying zone. Due to the special design of the internal internals in this area, the pre-dried, contaminated bulk material is intensively and dynamically mixed within itself. Benefits: High performance: No separate cleaning unit required due to combined design. Compact design: Compact dimensions and thus smaller footprint compared to wet cleaning. High efficiency: Minimal operating costs for the drying and cleaning preparation stages. Maximum efficieny: Cleaned rock material is already available in a dry state for further refinement. High safety: Frost-proof system, as no washing water and thus no water treatment are required.


*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.