In-pipe screw screens for wastewater treatment
Achieve efficient solids-liquid separation in wastewater streams with robust screw screens that prevent clogging, even with fibrous materials, ensuring optimal operation and reduced downtime in treatment processes.
Separates and De-waters Wastewater Solids
The WASTEMASTER GCPC/GCEC from WAMGROUP is a reliable solution for efficient solids-liquid separation in wastewater treatment facilities. Featuring a shaftless screw design, it prevents clogging even when handling fibrous materials. Installed in a self-supporting tank, these in-pipe screw screens are ideal for municipal and industrial applications, including civil wastewater, food, beverage, and plastics recycling industries. Capable of processing flow rates up to 1,000 m3/h, they de-water and compact solids, reducing volume by up to 35%, and operate continuously without the need for extensive civil works. The system is made from corrosion-resistant 304L/316L stainless steel, ensuring durability and compliance with safety regulations. Optional features like organic matter washing, heating systems, and alternative screen sizes provide customization to suit various operational needs, while low RPM operation contributes to reduced maintenance costs.
Benefits
- Minimizes operational downtime with continuous, self-cleaning capabilities.
- Reduces sludge volume by up to 35%, optimizing disposal costs.
- Prevents clogs with a shaftless design, ensuring uninterrupted processing.
- Lowers maintenance expenses through minimal wear components and low RPM.
- Enhances plant versatility with customizable configurations and add-ons.
- Applications
- Plastics recycling industry wastewater,Industrial wastewater,Sludge treatment,Livestock manure treatment,Pulp,Food processing wastewater,Wastewater treatment,Paper processing,Beverage industry wastewater,Civil wastewater
- End products
- Clean effluent,Recycled plastic wastewater,Dewatered sludge,Treated beverage wastewater,Recycled water,Fiberless water,Manure solids,Compact solids,Treated food plant wastewater,Treated pulp wastewater
- Steps before
- Wastewater Collection,Pumping,Pre-Screening,Grit Removal
- Steps after
- Screenings Compaction,Sludge Treatment,Water Clarification,Biological Treatment
- Input ingredients
- wastewater,screenings,solids,fibrous materials
- Output ingredients
- de-watered solids,reduced volume screenings,compacted screenings
- 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.
- Shaftless Screw Design
- No clogging even with fibrous materials
- Flow Rate
- Up to 1,000 m3/h (590 cfm)
- Solids Extraction
- Up to 0.33 dm3/s (0.7 cfm)
- Volume Reduction
- Up to 35%
- Material Construction
- 304L/316L Stainless Steel
- Conveyor Screw Material
- 304/316 Stainless Steel or Special High-Resistance Steel
- Structure Type
- Self-Supporting Tank
- Cleaning Method
- Brushes on the Outside Diameter of the Spiral
- Discharge Option
- Possibility of Discharging into Plastic Bags
- Optional Accessories
- Washing of Organic Matter,Heating System,Verticaliser
- Separation Efficiency
- Solids-liquid separation
- Shaftless Screw Design
- No clogging even with fibrous materials
- Volume Reduction Capability
- Up to 35%
- Screens Cleaning Method
- Brushes on spiral
- Screening Application Type
- Civil and industrial wastewater treatment
- Self-Supporting Characteristics
- Installed in self-supporting tank
- Flow Rate Capacity
- Up to 1,000 m³/h
- Solids Extraction Capability
- Up to 0.33 dm³/s
- Screen Type Options
- Various mesh types
- Automation Level
- Low RPM operation
- Optional Accessories
- Washing,heating system
- Abrasion resistance
- Yes
- Biological compatibility
- Yes
- Cleanability
- Yes
- Corrosive resistance (e.g. acids)
- Stainless Steel 304L/316L
- Density/particle size
- Various
- Compact footprint
- Compact,self-supporting
- Shaftless screw design
- Yes
- Material
- 304L/316L stainless steel or special high-resistance steel
- Flow rate
- Up to 1,000 m3/h (590 cfm)
- Solids extraction
- Up to 0.33 dm3/s (0.7 cfm)
- Framework
- Sturdy metal framework,completely enclosed
- Screen type
- Special mesh suitable for waste water
- Volume reduction
- Up to 35%