Biogas plant screw press separators
Maximize your renewable energy output and processing efficiency with cutting-edge solids-liquid separation technology, designed to transform organic materials into valuable end products like biogas and high-quality fertilizers.

Separates and Processes Organic Waste for Biogas Production
The Biogas Plant Screw Press Separator System from WAMGROUP is engineered to address the rigorous demands of biogas and renewable energy production. It excels in the continuous separation of solids and liquids, utilizing a robust screw press mechanism to enhance efficiency in biogas plants. This system is pivotal in transforming organic waste into biogas, renewable natural gas, and other valuable by-products like organic fertilizers and enriched bio-slurry.
Designed for integration into diverse industrial applications—from agriculture to wastewater treatment—the system supports a variety of operations, including conveying, pumping, and compacting biomass. With a focus on high solids content and maximized yield, the equipment ensures effective resource utilization and sustainable waste management.
Capable of handling significant throughput, it facilitates large-scale biogas production with its PLC-controlled automation, which allows seamless integration and remote monitoring. Energy efficiency is achieved through optimized motor control, while material durability is ensured by options in stainless steel, offering excellent corrosion resistance.
Additionally, the system complies with industry standards, providing reliable performance and safety. Its user-friendly design incorporates easy maintenance features and optional customization, including adjustable screw press settings and configurations, to meet specific processing requirements.
Benefits
- Enhances biogas yield with efficient solids-liquid separation.
- Supports sustainable agriculture by converting waste into valuable by-products.
- Minimizes operational costs through energy-efficient motor optimization.
- Integrates seamlessly into existing production lines with PLC-controlled automation.
- Ensures long-lasting performance in corrosive environments with durable material options.
- Applications
- Renewable energy,Biogas,Circular economy,Animal comfort,Digestate treatment,Animal husbandry,Fertiliser production,Pomace yield,Livestock farming,Wastewater treatment,Farming equipment,Solids-liquid separation,Cow bedding,Paper recycling,Solids compaction
- End products
- Enriched bio-slurry,Organic fertilizers,Compacted biomass briquettes,Recycled paper pulp,Animal bedding material,Clean water effluent,Renewable natural gas,Nutrient-rich digestate,Cow bedding pellets,Pomace extract
- Steps before
- Material Collection,Biomass Collection,Pre-treatment,Grinding,Mixing
- Steps after
- Digester Feeding,Biogas Collection,Digestate Treatment,Fertilizer Production,Energy Generation
- Input ingredients
- biomass,digestate,cow bedding materials,animal waste,tapioca,pomace,pulp and paper waste
- Output ingredients
- biogas,high solids content,separated solid phase,liquid fertilisers,solid fertilisers,compacted solids,maximised pomace yield
- Market info
- WAMGROUP is known for its expertise in manufacturing bulk material handling and processing equipment, including screw conveyors, dust collectors, and valve systems, with a strong reputation for innovation, quality, and global market presence.
- Automation
- PLC-controlled
- Screw Conveyor Length
- Customized per project
- Submersible Pump Type
- Chopper Pump
- Screw Press Separator Capacity
- High solids content separation
- Impact Vibrator Type
- Single and Continuous
- Pump Motor Type
- Electric Motor
- Agitator Efficiency
- Highly efficient
- Pneumatic Hammer Type
- Single Impact
- External Electric Motovibrator Range
- MVE-D Explosion-Proof
- Feeder System Type
- Bulk Biomass Digester Feeding System
- Automation level
- Manual / PLC / SCADA
- Batch vs. continuous operation
- Batch / Inline Continuous
- Cleaning method
- CIP / Manual
- Energy efficiency
- 0.5–2 kWh/kg moisture
- Density/particle size
- 0.5–2.5 g/cm³ / 50–1000 µm
- Efficiency in material flow
- Yes/No
- Screw type
- Conveyor / Feeder
- Machine footprint
- Compact design
- Tank shape and size
- Customizable dimensions
- Feed method
- Bulk Biomass Digester Feeding System
- Discharge method
- Screw Press Separator
- Control panel type
- Custom control options
- Control panel type
- PLC
- Integration possibilities
- SCADA,DCS compatible
- Customization in material
- Stainless steel options available
- Explosion-proof features
- ATEX-certified options
- Safety standards integration
- Meets ISO standards