Dynamic Filtration, Concentration & Dewatering System

This system is specifically designed for slurry and powder-related processes, enabling multiple functions including dewatering, concentration, washing, particle size classification, and recovery of valuable materials. By utilizing a dynamic filtration mechanism combined with fully automated PID control, the system maintains stable filtration performance while preventing clogging, making it well suited for advanced processes requiring high-efficiency solid–liquid separation, concentration, and washing.

The system features a fully enclosed design, allowing safe handling of acidic, alkaline, or hazardous slurries. In addition, it offers low noise and vibration-free operation, making it ideal for high-standard processing environments and long-term continuous operation.

Key Features

• Reduction of solvent content (dewatering): Shortens drying time, reduces energy consumption, and lowers overall process costs, thereby improving production efficiency.
• Slurry concentration control (concentration): Automatic PID control achieves the preset concentration ratio, accelerating subsequent processes such as spray granulation and slurry preparation.
• Powder surface pH modification (washing & dewatering): Alters powder surface characteristics to enhance dispersion, compatibility, or reactivity in downstream processes.
• Particle size classification: Achieves particle size range control and classification through filtration and dynamic operating conditions.
• Recovery of valuable materials from waste liquid (dewatering, washing & concentration): Enables recovery of valuable components while improving environmental and cost efficiency.

System Design & Operational Advantages

• Fully automated operation with PID control ensures process stability and reproducibility.
• Dynamic operation for concentration, washing, and dewatering maintains filtration efficiency while reducing the risk of clogging.
• Mother liquor displacement washing mechanism achieves high replacement efficiency using minimal washing water, improving washing performance.
• Large total filtration area with installation space requirements of only about one-fifth of conventional static filtration systems.
• Automatic forward and reverse filter media cleaning restores filtration performance, reduces consumable costs, and minimizes downtime due to cleaning.
• Fully enclosed system design is ideal for handling corrosive or hazardous acidic and alkaline slurries.
• Vibration-free and low-noise operation, suitable for precision and high-standard operating environments.