The vacuum belt filter is a new type of high-automatic filtration equipment. The filter cloth or filter mesh is used as the medium, so that the slurry is arranged horizontally on the filter medium, and the slurry gravity and vacuum suction are fully utilized to achieve solid-liquid separation. . The continuous horizontal belt vacuum filter can be applied to materials under a variety of concentration conditions, and has high filtration efficiency, so it is preferred by heavy industry.
1: High automation; cutting. Filtration. Washing. Slag removal. Filter cloth cleaning is continuous automation, improve production efficiency, reduce operating costs, greatly reduce labor intensity and improve the working environment.
2: The filtration speed is fast; The material passes through the sedimentation zone, the large particles are on the bottom layer, the small particles are on the upper layer, the structure of the filter cake is reasonable, the filtrate permeability resistance is small, and the thin layer can be quickly filtered.
3: Filtration process is convenient; Cake thickness. Washing capacity. Counterflow washing stage. Vacuum degree. The filter cloth speed can be adjusted to achieve the best filtering effect.
4 : The washing effect is good; Multi-stage advection or countercurrent washing can be realized, and the washing is even and thorough. The mother liquor and the washing liquid can be separately collected and reused according to the process requirement.