Custom designed to suit the particular site and customer requirements, these bunkers employ either live bottom or sliding frame technology. Both systems are designed to handle a wide range of sludge consistencies and flow rates.
Features and Benefits:
Easy passage of foreign objects
Simple and reliable operation
Low RPM, high torque spirals to prevent blockages
No product bridging
Near zero maintenance.
SPIRAC | Screening, Grit & Sludge Equipment
Municipal screening, grit and sludge handling solutions are our primary focus, but SPIRAC also offers conveying, dewatering and washing solutions for industrial applications. The SPIRAC network of engineers is on hand to collaborate with you right from the start of your project. Our team will ensure that all solutions are manufactured, installed and maintained in compliance with local specifications and best global practice.
And don’t forget, full after sales support is part of SPIRAC’s service.
Shaftless Spiral Conveyor Systems
SPIROTAINER® containment & transport
- Screens (RAKEGUARD raked coarse screen, CHAINGUARD coarse screen, FINEGUARD traveling fine screen, BANDGUARD centre flow band screen, SPIROGUARD®, STEPGUARD®)
- Screenings washing (SPIROWASH®)
- Dewatering & compaction (SPIROPRESS®)
- Grit capture & separation (SANDSEP®, Grit Vortex)
- Grit washing (SANDWASH)
- Silos (Live Bottom & Sliding Frame)