Individual solutions for your biogas system

We ensure peak economic and ecological performance with maximum energy yield with the Imprasyn crusher. Our objective is to achieve the best possible breakdown of energy crops as well as residual and waste materials for the efficiency of your system. Our technology makes efficient use of exploitable cellulose contained in grass, solid manure and straw for biogas production.

Your advantages with Imprasyn:

• Higher gas yield
• Lower retention times, for better use of the available container volume
• Use of alternative raw materials
• Less or no floating layers
• Less wear

The SD straw mill is specially adapted to the grinding of straw due to its special geometry. The result is high throughput and low energy consumption. Low bulk densities and very large volumes of processed straw pose no problems for the SD. The straw can be easily broken down to the typical fineness of 10 mm or less (depending on the specifications of the fermenter manufacturer) and is thus optimally prepared for anaerobic digestion. The dry straw is transported pneumatically in an energy-efficient and low-wear manner. Grinding module – pneumatic discharge

Like all our mills, the SD meets the highest industry standards and is designed for continuous use over many years.

Once the straw has been broken down, we can efficiently and reliably mix it with your fermentation substrate or slurry so that it can be fed directly into the biogas plant after processing.

In straw mono-digestion, the IMPRASYN system can additionally be used as a stock preparation system to further break down the fibres in the process. In combination with the SD, IMPRASYN then acts as a kind of booster for biogas production.