Title:
WATER PURIFYING APPARATUS
Document Type and Number:
Japanese Patent JPH0655170
Kind Code:
A
Abstract:
PURPOSE: To efficiently separate and remove sludge in waste water even when the width of a purifying passage is large.
CONSTITUTION: Washing water is passed through a separation tank 20 from one end thereof to the other end thereof to accumulate sludge SR in washing water in the other end of the separation tank 20 and the accumulated sludge SR is removed from washing water. In the water purifying apparatus thus constituted, a weir 40 gradually becoming narrow toward the other end of the separation tank 20 is provided.
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Inventors:
WATABE SEIJI
Application Number:
JP21181692A
Publication Date:
March 01, 1994
Filing Date:
August 07, 1992
Export Citation:
Assignee:
SUZUKI MOTOR CO
International Classes:
B01D21/24; B05B15/12; B08B3/14; C02F1/40; (IPC1-7): C02F1/40; B01D21/24
Attorney, Agent or Firm:
Kimura Takahisa