Product Features
The YG Series Precision Ceramic Vacuum Filter integrates mechanical, micro-porous ceramic, and ultrasonic technologies. It is a new type of high-efficiency and energy-saving filtration equipment that achieves solid-liquid separation by vacuum suction and capillary action. It is widely used in mining, metallurgy, chemical, and environmental protection industries.
Product Features
-High vacuum degree (vacuum level 0.09~0.098 MPa), resulting in low moisture content in filter cakes.
-Filtrate solid content <50 ppm, reusable, reducing discharge.
-Compared with traditional filtration equipment, energy consumption is reduced by more than 90%, ensuring low energy use and low operating costs.
-Compared with conventional ceramic filters, it adds filter cake washing, suitable for materials requiring washing.
-Controlled by PLC, microcomputer, and automatic valves, with high automation level and reduced labor intensity.
-Compact structure, small footprint, easy installation and maintenance.
-Advanced filtrate discharge system, suitable for any operating conditions.
Working Principle
-Slurry suction zone: The filter plate immersed in slurry forms a filter cake on its surface by capillary action combined with vacuum pressure. The filtrate passes through the plate to the distribution valve and then into the filtrate tank.
-Washing zone: After leaving the slurry trough, the filter cake is sprayed and washed.
-Drying zone: The filter cake continues to dewater under high vacuum force.
-Discharge zone: When entering the non-vacuum area, the scraper automatically discharges the filter cake.
-Backwashing: Industrial water or filtrate passes through the distribution valve into the ceramic plate for inside-out cleaning to remove clogged micropores. After each operating cycle, ultrasonic cleaning combined with a low-concentration acid solution is applied to maintain the ceramic plate’s high efficiency.
Selection Guidelines
-Slurry properties: Including slurry concentration, particle size distribution, slurry pH value, and temperature, all of which directly affect filtration performance.
-Processing capacity: Determined according to concentrator scale and the required slurry handling capacity per hour, to define the filter model and filtration area.
