Ceramic Filter

Working Principle: Slurry-sucking district: screen plate which is dipped in the slurry will form one layer of filter cake under capillary function and vacuum pressure, the liquid will enter into distributing valve and drain tan via screen plate. Cleaning district: spray the filter cake after coming out of the hopper Drying District: filter cake will be dehydrated under high vacuum function Discharging district: the scraper will discharge the materials automatically under non-vacuum state Back-cleaning district: the ceramic filter plates will be cleaned from inner part to outer part by industrial water or filtrate which is passed through distributing valve. Then the jam left on micro-holes will be cleaned. After one period of application, ceramicplates should be cleaned with ultrasonic and acid with low concentration to let the board work with high efficiency. Characteristics: High vacuum degree (0.090.098MPa), filter cake has low water content Solid content of liquid <50ppm, repeated application is available, drainage is lessened. It can save 90% energy or above in contrast with traditional filter with low consumption and low cost. Filter cake cleaning process is added to clean proper materials. It combines PLC, computer and automatic valve control with high automatization and labor force has been lowered. Close structure, cover less floor area, convenient installation and maintenance. Advanced drainage system fits for any working state.