• Quantity Reduction: The fermentation substrate is reduced by evaporating liquid (0.7-1 kg/kWh), saving up to 50% in storage capacity and transport logistics.
• Automatic Operation: The plant operates automatically with low maintenance and energy expenditure, integrating into the process with automatic filling and emptying.
• Continuous Operation: Year-round utilization is possible, enhancing economic fertilizer production by increasing dry matter content up to 50%.
• Dry Matter Content: Evaporation increases the slurry's dry matter content up to 12%, enhancing nutrient concentration per m³.
• Exhaust Air Scrubber: Binds ammonia with sulfuric acid, creating a solid ammonium sulfate bond (ASL), turning manure into high-quality fertilizer.
• Dust-Free Operation: The substrate is reduced to a maximum of 12% dry matter, with exhaust air purification ensuring no odorous emissions.
• Waste Heat Utilization: The plant uses available waste heat, with power varying based on heat availability. Example: 600 kWh results in approximately 600 liters/h evaporated liquid, saving storage and transport of 4800 m³ annually.

The plant increases solid content in the fermentation substrate by evaporating liquid. Rotating drums with heated contact plates immerse in the substrate, and heated air flows through, removing evaporated liquid. This process doubles nutrient content and reduces volume, saving logistics costs.

• Fertilizer Production: Treatment aims for weight reduction to improve transport and storage capacity.
• Heating Network Connection: Must be at least 400 m in length.
• Energy Efficiency: Plant should not exceed 1,500 kWh (therm) to evaporate 1,000 l of water.
• Nitrogen Loss: Should be less than 30%, with deductions for exhaust gas and air cleaning products.
• Regulatory Compliance: Installations must be notified to the competent authority, with quantity detection via flow meter and energy requirement via heat quantity meter.
• Air Quality Compliance: Exhaust air purification must comply with TA-air standards, with odour indication in ppm/m³.
• Environmental Coordination: Plant coordination with the responsible environmental expert is required.