The Nogco-GSI has effectively proven its efficiency regarding heavy-load applications in many installations.
The system advantages of the internally loaded rotary drum screen have been combined with the multi-functional spiral screen technology.
Applications
Municipal applications
• Combined sewer systems
• Separate sewer systems
Industrial applications
• Channel and tank application
• Especially for gentle solids washing and transport.
Operation Principle
Rugged and reliable spiral sieve, particularly suitable for applications with high grit and sand loads and fluctuating flows with variable solids content.
The design guarantees the compulsory flow to the sieve drum.
Advantages
The advantages are:
• Brushless self-cleansing of the screen surface.
• Fine-screening, washing, transporting, compacting and dewatering in a single unit.
• Resistant to abrasive media and robust in high peak loads of solids.
• Specifically designed for combined sewer systems.
• Simple retrofitting to the existing drain (no bed drop required).
• Low investment and operating costs.
• Easy to maintain and to operate.
• Screening gaps between 3 to 6 mm.