Digestate dryer

A new range 28m2 of fluid bed dryers.

28m2 Dryer ! A new range of fluid bed dryers have been developed particularly for the drying of manure, digestate and sludge. Liquid digestate is mixed with dried product and is then transported to the dryer. In a couple of minutes, the humidity is reduced to a residual moisture content of 10%. Energy from a CHP can be used for drying the digestate/sludge/manure.

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Commissioning Digestate Dryer

Commissioning Digestate Dryer [video]

Commissioning Digestate Dryer
When an anaerobic digester processes organic material, it produces a gas (biogas) plus liquid and solid digested material. Those liquids and solids are called digestate. Raw or whole digestate produced by a biogas system is physically and chemically different from the organic input material used to produce. The digestate is dried on a Tema Process fluid bed dryer. Drying is accomplished by using recycling waste heat from CHP engines. Digestate can be used as a fertilizer.

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