Title:
MIXING CHAMBER FOR COAGULATING TURBID LIQUID
Document Type and Number:
Japanese Patent JPS5277461
Kind Code:
A
Abstract:
A mixing chamber for thickening sludge, especially sludges in a sewage clarification plant by means of a flocculation agent in combination with an overflow drainage means wherein the sewage feed to the bottom of the mixing chamber enters a mixing zone and flows upwardly into an overflow at the top and out through a diversion means for the thickened sludge leading to a sedimentation belt or to a press filter, handling to the outside of the mixing chamber. The top of the mixing zone is widened by means of a flow section for the thickened sludge which is formed by dewatering through the perforated screen walls and the waste water is disposed downstream of the agitated mixing zone.
Inventors:
HANSU YURUGEN HAINRITSUHI
Application Number:
JP3508876A
Publication Date:
June 29, 1977
Filing Date:
March 29, 1976
Export Citation:
Assignee:
RITTERSHAUS & BLECHER GMBH
International Classes:
B01D21/01; B01D29/01; B01D36/02; B01D37/03; C02F1/52; C02F11/121; C02F11/123; (IPC1-7): B01D21/01; B01D37/00; C02C1/18; C02C5/02