JPS555782A - Septic tank - Google Patents

Septic tank

Info

Publication number
JPS555782A
JPS555782A JP8038078A JP8038078A JPS555782A JP S555782 A JPS555782 A JP S555782A JP 8038078 A JP8038078 A JP 8038078A JP 8038078 A JP8038078 A JP 8038078A JP S555782 A JPS555782 A JP S555782A
Authority
JP
Japan
Prior art keywords
room
water
liquid
pipe
dirty water
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
JP8038078A
Other languages
Japanese (ja)
Inventor
Takeshi Namikoshi
Yuzo Tsuda
Masanori Oshimibe
Masahiro Yonezawa
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works Ltd
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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP8038078A priority Critical patent/JPS555782A/en
Publication of JPS555782A publication Critical patent/JPS555782A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W10/00—Technologies for wastewater treatment
    • Y02W10/10—Biological treatment of water, waste water, or sewage

Landscapes

  • Treatment Of Biological Wastes In General (AREA)
  • Activated Sludge Processes (AREA)

Abstract

PURPOSE: To heigten the function of water purification making biological treatment easy and to improve the econimization of water, by flowing treating water at septic tank and miscellaneous exhaust water storage tank etc. in the neighborhood of dirty water inflow pipe and lowering the concentration of highly concentrated inflow dirty water.
CONSTITUTION: Water disinfected in the disinfecting room 13 provided with the precipitation room 6, is transferred to the separation room 3 through the return pipe 11 by the air lift pump or underwater pump. Concentration of dirty water in the room 3, is lowered at 2W300 ppm by the above treating water. The dirty water flowed in the room 3, is separated in solid and liquid and only liquid is transferred to the atmoshpheric exposure room 4 through the liquid transferring pipe 10 and is treated by fungus in the room 4. Because of connecting the room 4 with the room 6 by the lower part of the room 6, mud accumulated on the lower part of the room 6, is returned to the room 4 by using the round current in the room 4 and supernatant liquid in the room 6 is disinfected in the room 13 and is discharged from the discharge pipe 12.
COPYRIGHT: (C)1980,JPO&Japio
JP8038078A 1978-06-30 1978-06-30 Septic tank Pending JPS555782A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP8038078A JPS555782A (en) 1978-06-30 1978-06-30 Septic tank

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP8038078A JPS555782A (en) 1978-06-30 1978-06-30 Septic tank

Publications (1)

Publication Number Publication Date
JPS555782A true JPS555782A (en) 1980-01-16

Family

ID=13716667

Family Applications (1)

Application Number Title Priority Date Filing Date
JP8038078A Pending JPS555782A (en) 1978-06-30 1978-06-30 Septic tank

Country Status (1)

Country Link
JP (1) JPS555782A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003037805A1 (en) * 2001-10-29 2003-05-08 Svatopluk Mackrle Small capacity waste water treatment plant

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003037805A1 (en) * 2001-10-29 2003-05-08 Svatopluk Mackrle Small capacity waste water treatment plant

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