Bulk biomass digester feeding system
Optimize your biogas production with a versatile system designed for efficient biomass feeding, ensuring seamless integration from bulk handling to digester injection.

Conveys and Injects Biomass into Digesters
The Bulk Biomass Digester Feeding System TCB, part of WAMGROUP’s innovative product line, is engineered for efficient biomass handling in biogas and waste processing facilities. This system features a modular design integrating a BFS Horizontal Screw Feeder, BVS Vertical Screw Conveyor, and BIS Injector Screw to optimize material flow from hopper to digester. The BFS efficiently transfers biomass from mixers, while the vertical conveyor lifts it to the BIS Injector Screw, which precisely injects it below the liquid level in digesters. Ideal for biogas production and organic waste management, the system enhances renewable energy generation with a compact footprint and sturdy construction. Capable of continuous, industrial-scale operations, the TCB system offers optional features such as bridge breakers and adjustable supports, ensuring seamless integration. Its standardized components facilitate straightforward maintenance, supporting reliable and sustainable energy recovery processes. Available in corrosion-resistant stainless steel, this equipment ensures durability in demanding environments.
Benefits
- Enhances biogas yield by ensuring efficient and consistent biomass injection into digesters.
- Minimizes operational costs through modular design requiring less maintenance.
- Reduces energy usage with optimized vertical screw conveying.
- Ensures compatibility with various organic materials, supporting diverse waste streams.
- Offers flexible integration options, adapting to existing plant infrastructure.
- Applications
- Biogas production,Livestock manure digestate,Biogas equipment,Biomass digestion,Organic waste processing,Agricultural crop digestate,Renewable energy generation,Municipal wastewater treatment,Industrial wastewater treatment
- End products
- Soil conditioner,Renewable electricity,Biogas,Sludge-based bioenergy,Compressed biogas (cbg),Organic fertilizer,Digestate fertilizer,Methane gas,Liquid fertilizer,Organic compost
- Steps before
- Mixing,Grinding,Slurry Preparation
- Steps after
- Biogas Generation,Digestate Treatment,Sludge Treatment
- Input ingredients
- biomass,organic matter,agricultural crops,livestock manure,agricultural by-products,organic household waste
- Output ingredients
- biogas,biogas digestate
- 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
- Capacity
- Adaptable for various biomass inputs
- Cycle time
- Continuous
- Construction material
- Highly resistant steel
- Footprint
- Compact
- Vertical conveyor height
- Varies based on setup
- Load-bearing support
- Yes
- Helicoid flighting
- Extra-thick,heavy-duty
- Optional inlet spouts
- Pre-engineered
- Bridge breaker on inlet
- Optional
- Adjustable feet
- 304 SS
- Injector screw support
- Yes
- Standardised modular
- Yes
- Inspection-friendly
- Yes
- Maintenance-friendly
- Yes
- Working mechanism
- Screw conveying system
- Integrated steps
- Feeding,lifting,charging
- Batch vs. inline flow
- Continuous inline
- Inspection and maintenance
- Friendly design
- Adaptability
- Versatile in conveying various organic matters
- Noise level
- Clean and silent operation
- Footprint
- Small footprint
- Abrasion resistance
- Heavy-duty helicoid flighting
- Biological compatibility
- Biomass feeding into biogas digester
- Cleanability
- Inspection and maintenance-friendly
- Corrosive resistance (e.g.,acids)
- 304 SS support structure
- Density/particle size
- Bulk biomass fraction
- Footprint
- Compact,Small footprint
- Structure Material
- 304 SS support structure
- Machine Shape
- Modular,Vertical
- Load-bearing Structure
- Vertical screw conveyor
- Helicoid Flighting
- Extra-thick,heavy-duty
- Adjustable Components
- Adjustable feet for BVS
- Discharge Method
- Tangential or frontal discharge port
- Bridge Breaker
- Optional,on inlet spout