Tapioca horizontal screw press separator for biogas plants

Achieve high-efficiency separation and compaction of diverse organic wastes with this robust screw press, ensuring optimal processing for products like compost and liquid fertilizers while enhancing biogas feedstock preparation.

Separates and Compacts Biogas Digestate and Slurry

The SEPCOM Tapioca Horizontal Screw Press Separator from WAMGROUP is engineered for the efficient separation and compaction of biogas digestate and slurry. Utilizing a stainless-steel screw conveyor and a uniquely designed cylindrical screen basket, this equipment effectively separates the solids from the liquid phase under continuous operation. Ideal for handling materials such as biogas digestate, livestock manure, and agricultural by-products, it produces end-products like compost, organic fertilizers, and reclaimed water.

The separator operates with a maximum hydraulic throughput of 65 m³/h and achieves a high dry solids content of up to 32% in the separated solid fraction. Its self-cleaning mechanism ensures minimal maintenance, while the anti-wear SINT polymer construction offers durability and cost savings on spare parts. Compatible with a range of operational environments, it supports seamless integration with existing processes through continuous, automated operations.

Energy efficiency is a standout feature, with significant overall management cost reductions, particularly in waste treatment and biogas applications. Optional configurations include various diaphragm outlets and screen basket sizes, ensuring customization to suit specific process requirements.

Benefits

  • Reduces waste management costs by optimizing solids-liquid separation efficiency.
  • Increases operational uptime with a self-cleaning mechanism, minimizing maintenance needs.
  • Adapts to various material types with customizable screen and screw configurations.
  • Enhances resource recovery from biogas digestate for energy production and agricultural reuse.
  • Operates continuously under PLC control, reducing manual intervention and labor costs.

General


Applications
Organic household waste,Fruit processing waste,Sludge,Agricultural by-products,Livestock manure,Biogas digestate,Vegetable waste,Sewage
End products
Animal bedding,Reclaimed water,Biogas feedstock,Organic soil amendments,Organic fertilizer,Liquid fertilizer,Compost,Industrial water reuse
Steps before
Sludge Collection,Manure Collection,Vegetable and Fruit Waste Collection,Slurry Preparation
Steps after
Digestate Management,Wastewater Treatment,Compost Production,Solid Fertilizer Production
Input ingredients
sludge,sewage,manure,vegetable processing waste,fruit processing waste,solids-liquid mixtures,waste fibrous slurry
Output ingredients
solid phase,liquid phase,high dry solids content,high separation efficiency
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.

Technical Specifications


Hydraulic Throughput
65 m3/h
Dry Matter for Separated Solid
32%
Dry Matter for Separated Liquid
< 5%
Material Compatibility
Stainless Steel
Automation
Automatic Operation
Screen Basket Type
Self-cleaning
Screw Type
SINT Engineering Polymer

Operating Characteristics


Operating mechanism
Screw conveyor technology
Automation level
Automatic
Batch vs. continuous operation
Continuous
Cleaning method
Self-cleaning
Energy efficiency
High

Material Compatibility


Abrasion resistance
Yes
Biological compatibility
Yes
Cleanability
High
Corrosive resistance (e.g. acids)
Yes
Density/particle size
0.5–2.5 g/cm³ / 50–1000 µm

Physical Characteristics


Machine Footprint
Compact
Basket Type
Cylindrical Screen Basket
Feed Method
Gravity and Mechanical Compression
Discharge Method
Counter-pressure Diaphragm Outlet
Tank Type
Compensator Tank with Overflow Hopper
Screw Material
Stainless Steel
Screen Material
Self-cleaning Screen Basket

Custom Options


Screw type
Specialised stainless-steel screw
Diaphragm outlet type
Various types available
Screw material
SINT engineering polymer
Screen basket size
Various sizes
Control system
Automatic operation