Mechanical Plate and Frame Filter Press

Mechanical plate and frame filter press

Mechanical plate and frame filter press is a mechanical device used for chemical dehydration. Although plate and frame filter presses are generally operated intermittently, require large investment in infrastructure equipment, and have low filtration capacity, they are still widely used in some small-scale sewage treatment plants due to their advantages such as high filtration driving force, high solid content of filter cake, clear filtrate, high solid recovery rate, and low consumption of conditioning drugs.