Grill Presses

The coarse and fine wastes held by the screens and screening presses still contain water, and it is desired to reduce their water content and thus reduce their volume by compaction. The principles of grids and sieving presses developed for this purpose simply function as follows;

In grates and screening presses , the retained solid waste is carried by conveyor and poured directly from the chute to the grates and screening press . The grates and the spiral inside the screening press drag the grate waste towards the outlet. The required pressure at this time is provided by the weight and friction of the solids accumulated in the discharge pipe. Meanwhile, the filtered water passes through the drainage holes and pours into the drip pan and is discharged from there.