ANORDNING FOR AVVATTNING AV EN VATTENHALTIG MASSA MED FORENDERLIG FORM, SERSKILT VATTENHALTIG TORV

摘要

Appts. comprises a chamber which contains a set of parallel plates with intermediate spaces where the material is put for dewatering. A hydraulic press arrangement moves the plates towards each other to express the liquid. Each plate has a series of shallow grooves to receive liq. The are covered with filter cloth or a perforated plate. The grooves are joined to a channel to receive the liq. of water. The channels feed outlets.