Automatic Mechanical Bar Screen for Sewage Pretreatment

Concept:Automatic solid-liquid separator with rotary rake chains, installed at the front of water treatment to trap floating debris. Functions: Block plastic, branches and fabric to protect pumps & follow-up equipment from clogging Reduce SS & COD to lower treatment load Recover reusable fiber residues in food & paper industries Working Principle:Rotary rake chains lift waste from water; debris drops off by gravity at the top with brush self-cleaning. Advantages:Self-cleaning anti-clog design; auto operation with overload alarm; timing/liquid level control modes; low power & little maintenance. Application:Municipal sewage plants, waterworks, pump stations; Printing, paper, food, petrochemical factories. Key Parameters: Width: 300–3600mm; Gap: 1–50mm; Frame: anti-corrosion carbon steel / stainless steel.

Sewage Treatment Equipment Anaerobic Tower Planting And Breeding Water Purification Equipment Mechanical Bar Screen Circulating Water Treatment Equipment