Full definition
Solid-liquid separation unit that applies vacuum (0.6–0.8 bar differential) to remove water from mineral pulps and tailings. Types: rotary drum, disc, horizontal belt and filter press. Produces cake at 8–20% moisture for drying or stacking. Capacity: 0.5–5 t/m²·h depending on mineral. Brands: Metso, BHS, WesTech, Larox.