ASCENDING SETTLER Russian patent published in 1998 - IPC

FIELD: cleaning of sewage water by settling. SUBSTANCE: settler has housing with cylindrical and conical parts, sewage water supply and discharge branch pipes, and cleaned water distributing unit formed as cone mounted in spaced relation to sewage water supply branch pipe section. One ends of angled members are fastened on cone and their other ends are attached to cylindrical part of housing. Angled members are arranged at an angle to diametrical plane. Plates of different height positioned within angled members are configured in accordance with form of angled member cavity and have portions projecting beyond angled members. EFFECT: increased efficiency and improved quality of cleaned water. 6 dwg