JPS6475743A - Method of treating domestic miscellaneous waste water and miscellaneous waste water catch basin - Google Patents

Method of treating domestic miscellaneous waste water and miscellaneous waste water catch basin

Info

Publication number
JPS6475743A
JPS6475743A JP23355287A JP23355287A JPS6475743A JP S6475743 A JPS6475743 A JP S6475743A JP 23355287 A JP23355287 A JP 23355287A JP 23355287 A JP23355287 A JP 23355287A JP S6475743 A JPS6475743 A JP S6475743A
Authority
JP
Japan
Prior art keywords
drain
chamber
waste water
catch basin
washing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP23355287A
Other languages
Japanese (ja)
Inventor
Shuichi Komura
Toru Mishima
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KANATSU GIKEN KOGYO KK
Original Assignee
KANATSU GIKEN KOGYO KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KANATSU GIKEN KOGYO KK filed Critical KANATSU GIKEN KOGYO KK
Priority to JP23355287A priority Critical patent/JPS6475743A/en
Publication of JPS6475743A publication Critical patent/JPS6475743A/en
Pending legal-status Critical Current

Links

Landscapes

  • Sewage (AREA)

Abstract

PURPOSE: To reduce installation area by drawing off drain water from a bathtub and a washing machine after solid-liquid separation and detention in catch basin and by giving an anaerobic treatment in a catch basin for kitchen drain, filtering its supernatant liquid and providing confluence with bath and washing drain. CONSTITUTION: Kitchen drain A is sent little by little intermittently from kitchen drain inflow pipe 13 to a first chamber 4, and solids are filtered and removed. Next, it is confined for about 1.5 day in the first chamber 4 and a second chamber 5 for anaerobic treatment and sludge is settled and removed thereby creating treated water B and its advection occurs from a supernatant liquid advection pipe 12 to a second chamber 7. Also, drain from bath and washing C is sent intermittently in large quantities from bath, washing drain inflow pipe 14 to a third chamber 6, and solids are removed. Next, it is confined for several hours in a second zone 3 and is discharged as draw-off water D from a draw-off pipe 15 while settling the SS content.
JP23355287A 1987-09-17 1987-09-17 Method of treating domestic miscellaneous waste water and miscellaneous waste water catch basin Pending JPS6475743A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP23355287A JPS6475743A (en) 1987-09-17 1987-09-17 Method of treating domestic miscellaneous waste water and miscellaneous waste water catch basin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23355287A JPS6475743A (en) 1987-09-17 1987-09-17 Method of treating domestic miscellaneous waste water and miscellaneous waste water catch basin

Publications (1)

Publication Number Publication Date
JPS6475743A true JPS6475743A (en) 1989-03-22

Family

ID=16956851

Family Applications (1)

Application Number Title Priority Date Filing Date
JP23355287A Pending JPS6475743A (en) 1987-09-17 1987-09-17 Method of treating domestic miscellaneous waste water and miscellaneous waste water catch basin

Country Status (1)

Country Link
JP (1) JPS6475743A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6623633B2 (en) * 1998-08-21 2003-09-23 Mcdermott Holly Susan Sewer eco-collar for sump application

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6623633B2 (en) * 1998-08-21 2003-09-23 Mcdermott Holly Susan Sewer eco-collar for sump application

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