Description

The working principle of the desilting sludge belt filter press combines gravity filtration and pressure filtration. First, the desilting sludge is evenly spread on a continuously running filter belt through a feeding device. As the filter belt moves slowly, the desilting sludge begins to be initially dehydrated under the action of gravity, and most of the free water is filtered out at this time. Then, the filter belt carrying the initially dehydrated sludge enters the pressing area composed of the upper and lower filter belts. In the pressing area, a series of rollers set according to different pressure gradients will apply gradually increasing pressure to the filter belt and the sludge sandwiched in the middle.

This pressure further squeezes out the water in the sludge and discharges it through the mesh of the filter belt, thereby achieving deep dehydration of the sludge. After multiple pressing processes, a mud cake with a low moisture content and a certain strength is finally obtained, successfully completing the whole process of solid-liquid separation.

Additional information

Lifting Method Screw conveyor Machine Dimensions 13000*3000mm*2600mm Packaging Dimension 13000mm*3000mm*2600mm Machine Weight 8200kg Packaging Weight 8600kg