Automatic Ceramic Disc Filter

At mineral production facilities, an automatic ceramic disc filter is used to reduce clogging caused by crystal formation during processing. This helps maintain stable operation even in challenging conditions with high solid content up to 60%. The system consistently achieves filter cake moisture levels 8-15%, supporting efficient downstream handling and processing.

The filter modules are built with a high-strength ceramic composite material designed for harsh mining environments. This structure provides excellent wear resistance and ensures long service life, even under continuous operation with highly abrasive slurries.

During  operation, the system demonstrates strong long-term stability, with only minimal performance decline compared to bag disk filtration equipment. This results in more consistent output and fewer maintenance.

By utilizing the capillary effect, the ceramic filter achieves low energy consumption and high vacuum performance during filtration. Its operating energy consumption is only one-fifth that of conventional filtration equipment.

Manufactured entirely in our own production facility, our automatic ceramic disc filter are made from carefully selected raw materials and a proprietary ceramic formulation developed for dewatering industrial filtration applications. Complete in-house manufacturing allows us to maintain consistent product quality, dependable supply, and reliable filtration performance without relying on third-party suppliers.

Quality is built into every stage of production. Each ceramic filter plate is manufactured under strict quality management procedures and undergoes comprehensive batch inspections before delivery. This ensures uniform filtration efficiency, stable operating performance, and a long service life in industries such as mining, metallurgy, and chemical processing.

Unlike conventional disc vacuum filters, ceramic filters use hydrophilic ceramic filter plates with numerous 1–10 μm micropores as the filtration medium. The ceramic plates are water-permeable but air-impermeable, so the vacuum pump does not need to extract large volumes of air. This significantly reduces the  power of the vacuum pump.

To maximize service life, the ceramic filter plates can be regenerated through several maintenance methods, including acid cleaning, and ultrasonic cleaning and so on. These restoration processes help recover filtration performance, reduce replacement frequency, and lower maintenance and consumable costs throughout the equipment lifecycle.

In the back flushing zone, clean water or filtrate is used to reverse flush the ceramic filter plates, removing particles trapped inside the micropores and restoring filtration performance.