A SOLID-AND-LIQUID SEPERATING APPARATUS FOR TREATING EFFLUENTS, A SCREW DEHYDRATION APPARATUS AND A TREATMENT USING THEM

摘要

PURPOSE: a kind of separation of solid and liquid equipment processing waste water, screw dehydrating apparatus, sewage treating machine use the solid-liquid separation efficiency, enter sludge and sludge by condensing harmful substance to increase. ;CONSTITUTION: a kind of separation of solid and liquid equipment for handling waste water includes outer container (501) and inner pressurd vessel. Inner pressurd vessel is installed on container. External container includes the entrance for handling water, suspended material outlet, treated water outlet, precipitating outlet. Handle the container of water inlet interior side contacts. The unlatching of lower inside container forms the inner receptacle of inner ring on one of net system water discharging section. Water discharge part is passed through filter (530) from remaining part. ;The 2012 of copyright KIPO submissions