Ceramic filter shape and mechanism is similar with the working principle of vacuum belt filter, under the effect of pressure difference, suspended matter particle are intercepted on the medium surface then form as filter cake while liquid outflow from filter medium to realize solid-liquid separation. The difference is filter medium, ceramic filter plate is with micropore that can produce wicking effect. That makes the wicking effect stronger than vacuum force, and micropore keep a state full of liquid. In any case, ceramic filter plate don't allow air go through, because of this reason, while solid-liquid separating, energy is saving and vacuum degree is high. Ceramic filter mainly consists of rotor, stirrer, scraper components, slurry trough, distributor, ceramic filter plate, vacuum system, cleaning system, automaticcontrol system etc.