BRT HARTNER DCD

Digestate Conditioner | Dryer

To perfectly pretreat digestate mixtures before the aerobic treatment as well as the thermic drying of the material, the input substrates are mixed into the dynamic material flow, then homogenized and fluffened up. The pressure ventilation of the material with pre-heated circulating air and active floor heating of the closed machine are the basis for an optimized ammoniac and water output through the exhaust air. This exhaust air is processed by the exhaust air treatment system.




Technical data DCD 20

Working data
Useful length/working length approx. 12,500 mm approx. 24,500 mm
Filling volume approx. 30 m³ approx. 60 m³
Useful width/working width approx. 2,000 mm approx. 2,000 mm
Filling height approx. 1,200 mm approx. 1,200 mm
Throughput 10 - 120 m³/h 10 - 120 m³/h
Treatment time 0.25 - 3 hours 0.5 - 6 hours
Number of turning/mixing processes 2x during one run
Supply air flow rate max. 2 x 18,000 m³/h max. 3 x 24,000 m³/h
Output air heating max. 2 x 200 kW (therm)** max. 3 x 270 kW (therm)**
Recirculating air system (optional) adjustable 100% recirculated air – 100% fresh air adjustable 100% recirculated air – 100% fresh air
Power floor heating max. 200 kW (therm) *** max. 400 kW (therm) ***
Layout heating system 80°C flow temperature 60°C return flow temperature 80°C flow temperature 60°C return flow temperature
* Throughput can vary depending on the material, material properties, moisture and composition. All values are approximate.
** at max. supply air flow rate
*** depending on material

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Opening, Dosing and Sorting Systems, Mixing and Drying Units

Opening, Dosing and Sorting Systems, Mixing and Drying Units

Mixing and Drying Units

Mixing and Drying Units