Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sewage treatment apparatus and sewage reuse system
SEWAGE TREATMENT APPARATUS AND SEWAGE REUSE SYSTEM The present patent aims to control a water storing quantity of reuse water which 5 is stored by a sewage treatment apparatus (10) of a satellite treatment plant. The sewage treatment apparatus of the present invention comprises: a membrane separation active-sludge treating section (30) which performs a biological treatment on a part of sewage, which is introduced by a water introducing section (14) while flowing through a sewer trunk line (12), to generate first treated sewage; a membrane highly treating section 1o (40) which performs a membrane high treatment on said first treated sewage to generate second treated sewage; a membrane treating tank (50) which stores said first treated sewage; a membrane highly treating tank (60) which stores said second treated sewage; water level sensors (70) which respectively measure water level of said membrane treating tank (50) and said membrane highly treating tank (60); and a power-control is section (80) which controls water introducing quantity of said water introducing section (14) on the basis of the water level data measured by said water level sensors (70). Fig. 1 m C bOIb~ t C - ----- w to 4~ C0 00 -cCc ol I 0 Co IV( - - - - - - -- -- -- - -- - -- C14 - L * I E 0-- - -- - -
Sewage treatment apparatus and sewage reuse system
SEWAGE TREATMENT APPARATUS AND SEWAGE REUSE SYSTEM The present patent aims to control a water storing quantity of reuse water which 5 is stored by a sewage treatment apparatus (10) of a satellite treatment plant. The sewage treatment apparatus of the present invention comprises: a membrane separation active-sludge treating section (30) which performs a biological treatment on a part of sewage, which is introduced by a water introducing section (14) while flowing through a sewer trunk line (12), to generate first treated sewage; a membrane highly treating section 1o (40) which performs a membrane high treatment on said first treated sewage to generate second treated sewage; a membrane treating tank (50) which stores said first treated sewage; a membrane highly treating tank (60) which stores said second treated sewage; water level sensors (70) which respectively measure water level of said membrane treating tank (50) and said membrane highly treating tank (60); and a power-control is section (80) which controls water introducing quantity of said water introducing section (14) on the basis of the water level data measured by said water level sensors (70). Fig. 1 m C bOIb~ t C - ----- w to 4~ C0 00 -cCc ol I 0 Co IV( - - - - - - -- -- -- - -- - -- C14 - L * I E 0-- - -- - -
Sewage treatment apparatus and sewage reuse system
TAKEMURA KIYOKAZU (Autor:in) / ONISHI MAKOTO (Autor:in) / YOSHIKAWA SHINICHI (Autor:in) / ITO MASAMI (Autor:in) / UEDA SHINJIRO (Autor:in)
16.04.2015
Patent
Elektronische Ressource
Englisch
Sewage Treatment & Reuse - Bangkok's four-storey WwTP
Online Contents | 2000
Wetland Systems for Home Sewage Treatment/Reuse
| British Library Conference Proceedings | 1995