Short Description The Hydronovus Rotary Drum Filter (also known as a Rotary Drum Screen) is a highly reliable, continuous solid-liquid separation device. Designed for optimal pretreatment in municipal and industrial wastewater applications, this all-in-one compact unit seamlessly integrates five critical processes: screening, washing, conveying, compacting, and dewatering. Available with either wedge wire (0.5–6 mm) or perforated drum (1–6 mm) screening elements, it delivers customizable filtration to meet your exact site requirements.
🌟 Product Overview & Core Advantages
Engineered for demanding environments, our Rotary Drum Filter accommodates site-specific demands with flexible screen basket diameters ranging up to 3000 mm. By selecting the appropriate aperture size, you can precisely tune the filtration capacity for optimal downstream protection.
- 100% Stainless Steel Construction: Built for maximum durability and long-term corrosion resistance in aggressive wastewater environments.
- Flexible Installation: Can be installed directly into existing water channels or supplied in a self-contained stainless steel tank.
- Automatic Backwashing System: High-pressure spray nozzles prevent screen clogging, ensuring continuous operation without manual intervention.
- Stable Chain-Driven Mechanism: Provides robust, reliable, and energy-efficient rotation even under heavy solid loading.
- Enhanced Fluid Dynamics: Advanced flow distribution ensures a consistent treatment capacity, while dual overflow plates minimize splashing and maintain a clean, hygienic site.
🏭 Typical Applications
As an advanced mechanical screening solution, the Rotary Drum Filter is the ideal first line of defense for your wastewater treatment plant. It dramatically reduces the solid load on downstream biological processes (such as MBBR or aeration tanks).
Ideal for:
- Municipal & Residential: Sewage treatment plants and residential pretreatment stations.
- Industrial Wastewater: Petrochemicals, mining, paint factories, and paper mills.
- Food & Beverage: Dairy processing, meat processing, breweries/wine, fisheries, and general food processing.
- Textile & Manufacturing: Printing, dyeing, and leather processing.
- Utilities: Waterworks and power plant intake screens.
📊 Technical Parameters
