Biological Sludge Settling Tank

In the heart of biological treatment, the ability to separate and return biomass is critical. Our Biological sludge settling tank is specifically engineered to handle the unique characteristics of activated sludge, ensuring that microorganisms stay in the system while the effluent remains clear. Over the past decade, we have optimized the internal hydraulic conditions in our 10,000-square-meter factory to prevent sludge bulking and ensure rapid, consistent precipitation. We don't just see this as a piece of equipment; we see it as a vital component of a living process. Because we also manufacture PAC and PAM, we understand exactly how biological flocs behave, allowing us to design a Biological sludge settling tank that achieves the perfect synergy between chemistry and mechanics.

Trustworthiness is our core value, and we demonstrate it through our "100% Full Inspection" standard. Every Biological sludge settling tank that leaves our factory is a result of standardized production lines and a highly motivated 30-person technical team. We understand that our international clients require stable supply chains, which is why we maintain a monthly output value of 8 million RMB and a strictly enforced 20-day custom production cycle. If any unit is found to be defective or damaged due to our oversight, we offer a full recall and replacement guarantee. We are not just a factory; we are your technical backbone, delivering approximately 75 high-performance units annually to help projects around the world meet the most stringent wastewater compliance requirements.

• Sludge Thickening: Integrated sludge hopper designed for optimal biomass density

• Retention Time: Hydraulically optimized to prevent anaerobic conditions

• Inlet Design: Low-energy feed wells to prevent floc shear and turbulence

• Material: High-grade epoxy-coated carbon steel or SUS304 Stainless Steel

• Capacity: Customized from 10 m³/h to massive municipal-scale volumes

• Activated Sludge Systems: Critical secondary clarification and sludge return stages.

• MBR Pre-treatment: Protecting membrane systems from excessive solids loading.

• Hospitals & Clinics: Treatment of biological-rich wastewater in healthcare facilities.

• Food Processing: Separating organic solids in dairy or brewery effluent.

We offer deep OEM/ODM customization for the Biological sludge settling tank. Our R&D department can modify the tank depth, scraper speed, or weir configuration based on your specific SVI (Sludge Volume Index) data. We can move from technical confirmation to a finished prototype within 20 days, allowing for mixed-model ordering within a single project.

• International Standards: Reinforced export packaging (steel frames or wooden crates) for sea or land freight.

• Trade Terms: EXW, FOB, and DDP are all supported for global delivery.

• Production Transparency: Regular photo and video progress reports provided throughout the manufacturing process.